Lordes
Calcium Hydrogen Phosphate Dihydrate 30 mg/6 mL,Cellulose microcrystalline 45 mg/6 mL,Desloratadine 5 mg/6 mL,Film Coating Material No: 14 (Opadry II Blue 85F20578) 3 mg/6 mL,Maize starch 20 mg/6 mL,Talc 2 mg/6 mL,Water Purified 22 mg/6 mL
What it does
Cellulose is a type of fiber that helps with digestion and promotes bowel health.
Commonly used for: constipation, irregular bowel movements
Read more in plain English ↓Plain-language summary for general understanding - not medical advice. Always follow your pharmacist/doctor.
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Sourcing - Kenya onlyRegistration & product details
Source: Tanzania Medicines and Medical Devices Authority · fetched 2026-03-11 23:54:07 · updated 2026-10-19 03:00:45
About cellulose
Cellulose is a type of fiber that helps with digestion and promotes bowel health.
What it treats
- constipation
- irregular bowel movements
How it works
Cellulose adds bulk to the stool, making it easier to pass through the intestines.
Who it's for
Suitable for people looking to improve their digestive health.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About coating
Coating is a treatment used to protect and cover the surface of the stomach and intestines.
What it treats
- stomach ulcers
- gastroesophageal reflux disease (GERD)
- irritable bowel syndrome
How it works
Coating forms a protective layer on the lining of the stomach and intestines, helping to soothe irritation and promote healing.
Who it's for
This treatment is suitable for individuals experiencing stomach or intestinal discomfort, ulcers, or acid reflux.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About desloratadine
Desloratadine is an antihistamine that helps relieve allergy symptoms.
What it treats
- allergic rhinitis (hay fever)
- chronic urticaria (hives)
How it works
It works by blocking the effects of histamine, which causes allergy symptoms.
Who it's for
It is suitable for adults and children over the age of 12.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About film
Film is used to help treat various conditions by delivering medication in a thin layer that dissolves in the mouth.
What it treats
- nausea
- vomiting
- pain relief
How it works
Film releases medication quickly when placed in the mouth, allowing for fast absorption into the body.
Who it's for
This medicine is suitable for adults and children who need quick relief from certain symptoms.
Cautions
- • Do not use if you are allergic to any ingredients in the film.
- • Consult your doctor if you have any other health conditions.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About hydrogen
Hydrogen is a chemical element often used in various applications but is not a conventional medicine. It is important to understand its uses and safety.
How it works
Hydrogen is a basic element and does not have a direct medicinal effect like traditional drugs. Its properties are utilized in various scientific and industrial processes.
Who it's for
Hydrogen is not prescribed for specific medical conditions as it is not classified as a medicine.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About maize
Maize is a common food ingredient that provides energy and nutrients.
What it treats
- nutrition
- energy source
How it works
Maize is a carbohydrate-rich food that the body uses for energy.
Who it's for
Suitable for most people, including adults and children.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About material
This medicine contains material and is used to treat certain health conditions.
How it works
Material works by targeting specific processes in the body to help manage or relieve symptoms.
Who it's for
This medicine is suitable for individuals diagnosed with conditions that material is intended to treat.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About microcrystalline
Microcrystalline is a type of substance often used in medicines to help with various health issues. It is commonly used as a filler or binder in tablets and capsules.
What it treats
- stomach issues
- constipation
- weight management
How it works
It helps to improve the texture of medicines and can assist in the absorption of other ingredients in the body.
Who it's for
Adults and children who need help with specific health conditions, as directed by a healthcare professional.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About purified
Purified ingredients are often used in various medicines to ensure safety and effectiveness by removing impurities.
What it treats
- various medical conditions
How it works
Purified ingredients help in delivering the intended effects of the medicine without the risk of contaminants.
Who it's for
People who need medications with safe and effective ingredients.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About starch
Starch is a carbohydrate that serves as a source of energy and is often used in various food products.
What it treats
- energy source
- dietary supplement
How it works
Starch is broken down by the body into glucose, which provides energy for daily activities.
Who it's for
Starch can be used by anyone needing extra energy in their diet, particularly those with increased energy needs.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
About talc
Talc is a mineral used primarily to absorb moisture and reduce friction. It is commonly found in various personal care products.
What it treats
- skin irritation
- diaper rash
- chafing
- sweating
How it works
Talc works by absorbing moisture and providing a smooth surface, which helps to prevent irritation and discomfort on the skin.
Who it's for
Talc is suitable for anyone needing relief from moisture-related skin issues, including babies and adults.
Cautions
- • Avoid using on broken or irritated skin.
- • Keep away from the eyes and mouth.
AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.
Clinical monograph: Desloratadine
BNF-referencedDesloratadine is a long-acting second-generation antihistamine primarily used for the symptomatic relief of allergic conditions such as allergic rhinitis and chronic idiopathic urticaria. It is a metabolite of loratadine and is notable for its minimal sedative effects, making it suitable for use in individuals who need to avoid drowsiness.
Indications
- Allergic rhinitis
- Chronic idiopathic urticaria
Dosage
Children: Children 1–5 years: 1.25 mg once daily. Children 6–11 years: 2.5 mg once daily. Children 12–17 years: 5 mg once daily.
Adults: 5 mg once daily.
Mechanism of action
Desloratadine competes with free histamine for binding at H1-receptors located in the gastrointestinal tract, uterus, large blood vessels, and bronchial smooth muscle. By blocking the action of endogenous histamine, it provides temporary relief from symptoms such as nasal congestion and watery eyes associated with allergic reactions.
Pharmacodynamics
Desloratadine exhibits selective and peripheral H1-antagonist action, effectively preventing histamine-induced activation of cells involved in allergic reactions. Its long-acting properties ensure sustained relief from allergy symptoms without significant sedation, as it does not penetrate the blood-brain barrier to a notable extent.
Pharmacokinetics
Desloratadine is well absorbed from the gastrointestinal tract. It has a half-life of approximately 27 hours, allowing for once-daily dosing. The drug is metabolized primarily in the liver and has a low potential for drug interactions due to its minimal effect on cytochrome P450 enzymes. It is excreted mainly in urine, with a small fraction eliminated unchanged.
Contra-indications
- History of hypersensitivity to loratadine
Adverse effects
- Asthenia
- Dry mouth
- Headache
- Dizziness
- Drowsiness
- Nausea
- Pharyngitis
- Suicidal ideation
- Vertigo
- Abdominal pain
- Appetite increased
- Diarrhoea
- Confusion
- Aggression
- Angioedema
- Hallucination
- Hepatic function abnormal
- Insomnia
- Movement disorders
- Oedema
- Seizure
- Syncope
- Tachycardia
- Altered taste
- Thrombocytopenia
- Tremor
- Urinary disorders
- Vision disorders
- Weight increased
- Akathisia
- Arrhythmias
- Gastrointestinal discomfort
- Photosensitivity reaction
- QT interval prolongation
Interactions
- May interact with other antihistamines and CNS depressants
- Use with caution in severe renal impairment
Precautions
- Caution in patients with epilepsy
- Use with caution in severe renal impairment
- Patients should be advised that drowsiness can occur and may affect performance of skilled tasks
Pregnancy
Most manufacturers of antihistamines advise avoiding their use during pregnancy; however, there is no evidence of teratogenicity.
Breast-feeding
Most antihistamines are present in breast milk in varying amounts; although not known to be harmful, most manufacturers advise avoiding their use in mothers who are breast-feeding.
Storage
Store in a cool, dry place away from direct sunlight.
Formulations
- Tablets: 5 mg
- Oral solution: 2.5 mg/5 mL
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: cellulose
Cellulose is a complex carbohydrate and a key structural component of the plant cell wall. It is an indigestible polysaccharide made up of linear chains of glucose molecules linked by β-1,4-glycosidic bonds. As a dietary fiber, cellulose contributes to digestive health by promoting bowel regularity and is commonly used as a laxative and bulking agent in various food products and pharmaceuticals.
Indications
- Constipation
- Dietary fiber supplementation
- Irritable bowel syndrome
- Diverticular disease
- Weight management
Dosage
Children: Refer to appropriate guidelines for specific dosage; generally taken with adequate fluid intake.
Adults: Refer to appropriate guidelines for specific dosage; generally taken with adequate fluid intake.
Mechanism of action
Cellulose acts primarily as a bulk-forming laxative. It absorbs water in the intestines, which increases stool bulk and stimulates peristalsis, thus facilitating bowel movements. Additionally, cellulose is not digestible by human enzymes, leading to fermentation by gut bacteria, which may enhance gut health and alter gut microbiota composition.
Pharmacodynamics
Cellulose increases stool weight and frequency of bowel movements. It works by retaining water in the intestines, leading to softer stools and improved passage through the gastrointestinal tract. The bulking effect of cellulose can help alleviate constipation and promote overall digestive health. It may also play a role in cholesterol reduction and glycemic control through its effects on digestion and absorption of nutrients.
Pharmacokinetics
Cellulose is not absorbed into the bloodstream due to its indigestible nature. Instead, it passes through the gastrointestinal tract, where it adds bulk to the stool. Its fermentation by colonic bacteria produces short-chain fatty acids, which may have beneficial effects on colon health. The onset of action for cellulose as a laxative can vary but is generally within 24 to 72 hours after ingestion.
Adverse effects
- Bloating
- Flatulence
- Diarrhea
- Abdominal discomfort
Precautions
- Use with caution in patients with a history of gastrointestinal disorders.
- Monitor for potential allergic reactions in sensitive individuals.
Pregnancy
Cellulose is generally considered safe during pregnancy as it is a non-toxic, indigestible fiber.
Breast-feeding
Cellulose is also considered safe during breastfeeding; it is excreted in breast milk in negligible amounts.
Storage
Store in a cool, dry place away from direct sunlight.
Formulations
- Powder
- Capsules
- Tablets
- Granules
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: coating
Coating refers to the process of covering a pharmaceutical tablet or capsule with a layer of material to protect the active ingredient, enhance stability, improve the taste, or control the release of the drug. Coatings can be made from various substances, including polymers, sugars, and waxes. This technique is commonly employed in the formulation of oral medications to improve patient compliance and therapeutic outcomes.
Indications
- Protection of drugs from degradation
- Taste masking
- Controlled release of active ingredients
- Improvement of patient compliance
- Targeted delivery of medications
Dosage
Children: Refer to specific product labeling for dosing information, as this varies widely based on formulation and indication.
Adults: Refer to specific product labeling for dosing information, as this varies widely based on formulation and indication.
Mechanism of action
The mechanism of action of coatings primarily involves the modification of drug release profiles. By altering the solubility and permeability of the drug through the coating material, the release rate can be controlled. For example, enteric coatings prevent drug dissolution in the acidic environment of the stomach, allowing the drug to be released in the more neutral pH of the intestine.
Pharmacodynamics
Pharmacodynamics of coated formulations can vary significantly based on the type of coating used. Immediate-release coatings dissolve quickly, leading to rapid absorption and onset of action. Controlled-release coatings are designed to dissolve slowly over time, providing a sustained release of the drug, which can lead to prolonged therapeutic effects and reduced dosing frequency. The choice of coating material and thickness influences the overall pharmacodynamic profile of the drug.
Pharmacokinetics
The pharmacokinetics of coated drugs are influenced by the coating material and the drug itself. Factors such as the rate of dissolution, absorption site, and first-pass metabolism play critical roles. Coatings can alter the bioavailability and distribution of the drug. For example, enteric coatings can enhance the absorption of drugs that are unstable in acidic conditions, potentially increasing their bioavailability when the drug reaches the intestine.
Pregnancy
Safety in pregnancy has not been established. Use only if the potential benefit justifies the potential risk to the fetus.
Breast-feeding
Caution is advised as it is not known whether it passes into breast milk.
Storage
Store in a cool, dry place, away from light. Keep out of reach of children.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: film
Film is a term that generally refers to a thin layer or coating, but in pharmacology, it can indicate a formulation such as a film-coated tablet or an oral dissolving film. These formulations are designed to improve drug delivery, enhance patient compliance, and mask unpleasant tastes. Film formulations can be used for various medications and are particularly useful for patients who have difficulty swallowing tablets.
Dosage
Children: Refer to specific BNF for Children guidelines for the medication contained within the film formulation, as dosing will depend on the active ingredient and the patient's age and weight.
Adults: Refer to specific BNF guidelines for the medication contained within the film formulation, as dosing will vary widely based on the active ingredient.
Mechanism of action
The mechanism of action for drugs delivered via film formulations varies depending on the active pharmaceutical ingredient contained within the film. Generally, the drug is absorbed through the mucosal membranes in the mouth or gastrointestinal tract, leading to systemic circulation. This can enhance the onset of action compared to traditional solid dosage forms.
Pharmacodynamics
Pharmacodynamics will vary based on the specific drug contained in the film formulation. In general, pharmacodynamics refers to the biochemical and physiological effects of the drug on the body, including its mechanism of action, therapeutic effects, and side effects. Film formulations may provide rapid onset of action due to faster dissolution and absorption of the drug.
Pharmacokinetics
Pharmacokinetics, which includes absorption, distribution, metabolism, and excretion (ADME), will also vary by the specific active ingredient in the film formulation. In general, films may exhibit faster absorption rates due to their design, leading to quicker peak plasma concentrations. The distribution will depend on the lipophilicity of the drug, while metabolism will occur primarily in the liver, and excretion can be renal or fecal, depending on the drug's characteristics.
Pregnancy
The safety of film in pregnancy has not been well established. Use only if clearly needed.
Breast-feeding
It is unknown if film is excreted in human milk. Use with caution while breastfeeding.
Storage
Store in a cool, dry place, away from direct sunlight and out of reach of children.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: hydrogen
BNF-referencedHydrogen (H2) is a colorless, odorless gas that has garnered significant interest for its potential therapeutic effects, particularly due to its antioxidant and anti-inflammatory properties. Research suggests that hydrogen-rich water may have beneficial effects on vascular health and could serve as an anti-aging agent by reducing oxidative stress and inflammation in endothelial cells. Its mechanism of action involves the activation of the Nrf2 pathway, which contributes to the protective effects against cellular senescence and other forms of oxidative damage.
Indications
- Oxidative stress-related conditions
- Inflammatory conditions
- Potential anti-aging applications
- Vascular health enhancement
Dosage
Children: Refer to specific product formulations and guidelines, as dosing can vary based on the concentration of hydrogen in the product used.
Adults: Refer to specific product formulations and guidelines, as dosing can vary based on the concentration of hydrogen in the product used.
Mechanism of action
Molecular hydrogen acts primarily as an antioxidant and anti-inflammatory agent. It is believed to exert its beneficial effects through the activation of the Nrf2 pathway, which enhances the expression of antioxidant enzymes and protects cells from oxidative stress. Hydrogen-rich environments have been shown to mitigate the harmful effects of various toxins on human umbilical vein endothelial cells, thereby promoting vascular health and longevity.
Pharmacodynamics
Hydrogen's pharmacodynamic properties are linked to its role as a potent antioxidant, which reduces reactive oxygen species (ROS) and modulates inflammation. It has been documented to counteract cellular senescence in endothelial cells, thereby maintaining vascular integrity and promoting overall health. The long-lasting effects of hydrogen exposure can be observed even after its concentration in the medium has decreased, suggesting a sustained activation of protective cellular pathways.
Pharmacokinetics
Hydrogen is a gaseous molecule that diffuses rapidly across biological membranes. Its absorption and distribution in the body are influenced by the method of administration, with hydrogen-rich water being a common delivery form. Once in the bloodstream, hydrogen is quickly utilized by tissues, and its concentration diminishes rapidly, with a half-life that can vary based on conditions. The elimination of hydrogen primarily occurs via exhalation, making it a non-toxic molecule with a favorable safety profile.
Pregnancy
Hydrogen is generally considered safe during pregnancy, but it is advisable to consult a healthcare provider for specific recommendations.
Breast-feeding
Hydrogen is considered safe during breastfeeding, but as with any substance, it is recommended to discuss with a healthcare provider.
Storage
Hydrogen should be stored in a cool, dry place away from direct sunlight and heat sources, in appropriate gas cylinders designed for compressed gases.
Formulations
- Hydrogen gas (H2)
- Hydrogen-rich water
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: hydrogenphosphate
BNF-referencedHydrogenphosphate (HPO4^2-) is an inorganic phosphate compound that plays a crucial role in various biological processes, including energy metabolism and cellular signaling. It is a key component in the formation of nucleotides, nucleic acids, and phospholipids, and is essential for ATP production and cellular energy transfer.
Mechanism of action
Hydrogenphosphate acts as a substrate for various enzymatic reactions where phosphate groups are transferred or incorporated into organic molecules. It is involved in metabolic pathways such as nicotine biosynthesis and NAD/NADH cycling, facilitating biochemical reactions that are vital for cellular function.
Pharmacodynamics
Hydrogenphosphate is crucial for maintaining cellular homeostasis. It regulates acid-base balance and is involved in energy metabolism. The phosphate groups it provides are integral to the structure and function of ATP, which is the primary energy currency of the cell. Additionally, hydrogenphosphate influences signal transduction pathways through phosphorylation and dephosphorylation processes.
Pharmacokinetics
Hydrogenphosphate is readily absorbed in the gastrointestinal tract and distributed throughout the body. Its elimination primarily occurs through renal excretion, where it is filtered and reabsorbed by the kidneys. The balance of hydrogenphosphate levels is tightly regulated by various physiological mechanisms to ensure proper metabolic function.
Pregnancy
There is limited information regarding the safety of hydrogenphosphate in pregnancy. Consult relevant guidelines and consider potential risks versus benefits.
Breast-feeding
Data on the excretion of hydrogenphosphate in human milk are not available. Caution is advised.
Storage
Store in a cool, dry place away from direct sunlight. Ensure containers are tightly closed.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: maize
Maize, also known as corn, is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. It is a staple food in many parts of the world and is used for human consumption, animal feed, and as a raw material in various industrial processes. Maize is rich in carbohydrates, particularly starch, and provides essential nutrients such as vitamins B and E, magnesium, and dietary fiber.
Indications
- Nutritional support
- Source of carbohydrates
- Dietary fiber source
- Animal feed
Dosage
Children: As with adults, there are no specific dosing recommendations for maize for children. It can be introduced into the diet in age-appropriate forms and quantities, keeping in mind the overall dietary balance.
Adults: There are no specific dosing recommendations for maize as it is typically consumed as part of a balanced diet. It can be included in daily meals in various forms such as whole kernels, flour, or as part of dishes.
Mechanism of action
Maize primarily acts as a source of energy due to its high carbohydrate content. The complex carbohydrates in maize are broken down into glucose, which is then utilized by the body for energy production. It also contributes to dietary fiber intake, which can aid in digestive health and regulation of blood sugar levels.
Pharmacodynamics
The consumption of maize influences blood glucose and insulin levels due to its carbohydrate content. It has a relatively low glycemic index when consumed in whole form, which can help in managing blood sugar levels. The dietary fiber present in maize can also promote satiety and aid in weight management.
Pharmacokinetics
The digestion of maize begins in the mouth with salivary amylase breaking down starches into simpler sugars. In the stomach and small intestine, enzymes further break down these carbohydrates. The resultant glucose is absorbed into the bloodstream, where it is transported to cells for energy production. The absorption rate can vary based on the form of maize consumed (e.g., whole kernels versus processed forms).
Pregnancy
Maize is generally considered safe for consumption during pregnancy as it is a staple food and provides essential nutrients.
Breast-feeding
Maize is safe to consume while breastfeeding and can provide important nutrients to both the mother and the infant.
Storage
Store in a cool, dry place, away from moisture and pests. Properly sealed containers can help prolong shelf life.
Formulations
- Whole maize grains
- Maize flour (cornmeal)
- Maize starch
- Maize oil
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: material
Material is not a specific drug, but rather a term that encompasses various substances used in pharmaceutical formulations. These can include active pharmaceutical ingredients (APIs) as well as excipients used in the creation of tablets, capsules, injectables, and other dosage forms. The choice of materials in drug formulation can significantly impact the drug's bioavailability, stability, and overall effectiveness.
Dosage
Children: Refer to specific drug formulations and their respective dosing guidelines.
Adults: Refer to specific drug formulations and their respective dosing guidelines.
Mechanism of action
The mechanism of action for any specific material will depend on the particular active ingredient or excipient in question. For active pharmaceutical ingredients, mechanisms can range from receptor binding and enzyme inhibition to modulation of ion channels, depending on the therapeutic goal. Excipients may serve various roles such as stabilizers, fillers, or binders, facilitating the delivery of the active drug.
Pharmacodynamics
Pharmacodynamics varies widely among different materials. For active ingredients, it reflects their interaction with biological systems, including dose-response relationships and the time course of therapeutic effects. This may involve receptor activation, signal transduction pathways, or metabolic pathways influencing physiological responses. For excipients, pharmacodynamic effects are usually minimal but can affect the release and absorption profiles of the active ingredient.
Pharmacokinetics
Pharmacokinetics of materials, especially active ingredients, involves the study of absorption, distribution, metabolism, and excretion (ADME). Factors influencing pharmacokinetics include the route of administration, formulation characteristics, and patient-specific variables such as age, weight, and organ function. For excipients, their impact on pharmacokinetics is often related to their role in formulation, such as altering the absorption of the active drug.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: microcrystalline
Microcrystalline cellulose is a refined wood pulp, commonly used as an excipient in pharmaceutical formulations. It serves as a bulking agent and stabilizer in tablets and capsules, improving the physical properties of the drug formulation. It is characterized by its ability to absorb moisture and provide a suitable texture for various dosage forms.
Indications
- Used as an excipient in tablet formulations
- Used as a bulking agent in capsule formulations
- Used in food products as a thickener or stabilizer
Dosage
Children: Refer to specific product guidelines as dosage will depend on the formulation and the active ingredients.
Adults: Refer to specific product guidelines as dosage will depend on the formulation and the active ingredients.
Mechanism of action
Microcrystalline cellulose acts as a non-digestible filler that enhances the flow properties of powders during the manufacturing of tablets and capsules. It does not have a direct pharmacological action on the body but ensures that the active ingredients are effectively delivered to the patient.
Pharmacodynamics
As a non-active ingredient, microcrystalline cellulose does not exert pharmacodynamic effects typical of active pharmaceutical ingredients. Its primary role is to provide a stable and consistent matrix for the drug, facilitating the release of the active compound once ingested.
Pharmacokinetics
Microcrystalline cellulose is not absorbed in the gastrointestinal tract; it passes through the digestive system largely unchanged. It adds bulk to the stool, which may aid in promoting regular bowel movements. The substance is excreted in feces, where it contributes to dietary fiber intake.
Pregnancy
Data regarding the use of microcrystalline cellulose during pregnancy is limited. It is advisable to consult with healthcare professionals before use.
Breast-feeding
Microcrystalline cellulose is considered safe during breastfeeding, as it is not absorbed systemically.
Storage
Store in a cool, dry place away from direct sunlight and moisture.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: purified
Purified refers to a substance that has been processed to remove impurities, contaminants, or unwanted substances, resulting in a more concentrated and effective form of the original compound. In pharmacology, purified compounds are often used to enhance therapeutic efficacy and reduce adverse effects. The purification process can apply to a variety of substances, including drugs, biological products, and chemical compounds.
Dosage
Children: Refer to specific drug formulations and product labels as purified substances can vary widely in their use and dosing.
Adults: Refer to specific drug formulations and product labels as purified substances can vary widely in their use and dosing.
Mechanism of action
The mechanism of action for purified compounds varies widely depending on the specific substance. Generally, purified drugs exert their effects by interacting with specific biological targets, such as receptors, enzymes, or ion channels, leading to a desired therapeutic effect. This interaction can involve binding to receptors to activate or inhibit signaling pathways, modulating enzymatic activity, or altering physiological processes.
Pharmacodynamics
Pharmacodynamics describes the effects of a drug on the body and the relationship between drug concentration and effect. For purified drugs, this can involve dose-response relationships and the time course of their action. The purified form often enhances potency and reduces variability in response among patients, which can lead to more predictable therapeutic outcomes. The overall effect is determined by the drug's affinity for its target, the efficacy of the drug-receptor interaction, and the downstream signaling pathways activated as a result of this interaction.
Pharmacokinetics
Pharmacokinetics involves the absorption, distribution, metabolism, and excretion (ADME) of a drug. For purified substances, absorption can be more efficient due to the absence of impurities that may affect solubility or stability. Distribution may also be enhanced, leading to higher bioavailability. Metabolism can be influenced by the structure of the purified compound, as it may be metabolized more readily by liver enzymes. Excretion typically occurs through the kidneys or liver, depending on the molecular characteristics of the purified drug.
Pregnancy
Consult with a healthcare professional, as the safety of purified forms of medications during pregnancy may vary depending on the specific substance.
Breast-feeding
Consult with a healthcare professional, as the safety of purified forms of medications during breastfeeding may vary depending on the specific substance.
Storage
Store in a cool, dry place, away from light and moisture, and keep out of reach of children.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: starch
Starch is a polysaccharide carbohydrate consisting of a large number of glucose units joined by glycosidic bonds. It is a major energy source in the human diet and is found in numerous food sources such as grains, legumes, and tubers. In a clinical setting, starch can also be used as an excipient in various pharmaceuticals and is sometimes utilized in enteral nutrition formulations.
Indications
- Nutritional supplementation
- Energy source in enteral nutrition
- Excipient in pharmaceutical formulations
Dosage
Children: Refer to specific guidelines or product inserts for dosing information, as it can vary based on the context of use.
Adults: Refer to specific guidelines or product inserts for dosing information, as it can vary based on the context of use.
Mechanism of action
Starch is broken down into glucose units by enzymes such as amylase during digestion. The glucose is then absorbed in the intestines and utilized for energy production in the body's cells. This pathway involves hydrolysis of the glycosidic bonds, converting starch into simpler sugars.
Pharmacodynamics
Starch primarily serves as an energy source. Its digestion and absorption lead to an increase in blood glucose levels, which provides energy for metabolic processes. In this context, it plays a crucial role in maintaining energy homeostasis in the body.
Pharmacokinetics
Starch is not absorbed in its polymeric form; it must first be enzymatically hydrolyzed into simpler sugars such as maltose and glucose. The digestion and absorption of starch occur predominantly in the small intestine, with glucose being readily absorbed into the bloodstream. The rate of absorption can vary depending on the type of starch and its physical form.
Adverse effects
- Allergic reactions
- Gastrointestinal discomfort
- Diarrhea
- Constipation
Precautions
- Use with caution in individuals with known allergies to starch or starch derivatives
- Monitor for gastrointestinal symptoms in patients with a history of digestive disorders
Pregnancy
Starch is generally considered safe for use during pregnancy. However, it should be consumed in moderation as part of a balanced diet.
Breast-feeding
Starch is deemed safe for nursing mothers when used in moderation as part of a balanced diet.
Storage
Store in a cool, dry place away from moisture and direct sunlight.
Formulations
- Powder
- Granules
- Tablets
- Suspensions
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Clinical monograph: talc
BNF-referencedTalc is a mineral composed of magnesium, silicon, and oxygen, commonly used in various pharmaceutical applications due to its excellent absorptive properties. It is often employed as an excipient in drug formulations and as a bulking agent in tablets and powders. Talc is also utilized in some medical procedures, such as pleurodesis, to prevent the recurrence of pleural effusions.
Indications
- Used as an excipient in drug formulations
- Pleurodesis for the management of recurrent pleural effusions
Dosage
Children: Refer to specific guidelines for paediatric use, as dosing may differ based on age and clinical condition.
Adults: Refer to specific guidelines for the appropriate dosage in pleurodesis and other applications, as it may vary based on clinical context.
Mechanism of action
Talc exhibits very good absorptive properties, allowing it to absorb moisture and other substances effectively. This characteristic is particularly useful in pharmaceutical formulations, where it may enhance the stability and texture of the drug product.
Pharmacodynamics
Talc's primary pharmacodynamic effect is its ability to act as an inert filler and bulking agent in pharmaceutical preparations. It does not have any intrinsic pharmacological activity but serves to improve the physical properties of formulations, such as flowability and compressibility.
Pharmacokinetics
Talc is not absorbed systemically when used as an excipient or in medical procedures. Its effects are local, and it remains in the site of application, where it functions primarily as a mechanical agent. The pharmacokinetics of talc in the context of its use in pleurodesis involves its ability to promote adhesion of the pleural surfaces, thereby preventing fluid accumulation.
Pregnancy
Talc is classified as a substance with minimal systemic absorption, but safety during pregnancy has not been well established. Consult relevant guidelines.
Breast-feeding
Talc is not expected to be absorbed in significant amounts; however, caution is advised and consult guidelines.
Storage
Store in a cool, dry place, away from direct sunlight.
AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.
Molecular reference: Desloratadine
PubChem CID 124087Molecular formula: C19H19ClN2
Mechanism of action
Like other H1-blockers, Desloratadine competes with free histamine for binding at H<sub>1</sub>-receptors in the GI tract, uterus, large blood vessels, and bronchial smooth muscle. This blocks the action of endogenous histamine, which subsequently leads to temporary relief of the negative symptoms (eg. nasal congestion, watery eyes) brought on by histamine.
Pharmacodynamics
Desloratadine is a long-acting second-generation H<sub>1</sub>-receptor antagonist which has a selective and peripheral H1-antagonist action. Histamine is a chemical that causes many of the signs that are part of allergic reactions, such as the swelling of tissues. Histamine is released from histamine-storing cells (mast cells) and attaches to other cells that have receptors for histamine. The attachment of the histamine to the receptors causes the cell to be "activated," releasing other chemicals which produce the effects that we associate with allergies. Desloratadine blocks one type of receptor for histamine (the H1 receptor) and thus prevents activation of cells by histamine. Unlike most other antihistamines, Desloratadine does not enter the brain from the blood and, therefore, does not cause drowsiness.
Biological pathways
Source: PubChem (NCBI) · pathways from PathBank, Reactome, WikiPathways & PharmGKB.
Molecular reference: hydrogen
PubChem CID 783Molecular formula: H2
Mechanism of action
Substantial evidence indicates that molecular hydrogen (H2) has beneficial vascular effects because of its antioxidant and/or anti-inflammatory effects. Thus, hydrogen-rich water may prove to be an effective anti-aging drink. This study examined the effects of H2 on endothelial senescence and clarified the mechanisms involved. Hydrogen-rich medium was produced by a high-purity hydrogen gas generator. Human umbilical vein endothelial cells (HUVECs) were incubated with 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) for various time periods in normal or hydrogen-rich medium. The baseline H2concentration in hydrogen-rich medium was 0.55 +/- 0.07 mmol/L. This concentration gradually decreased, and H2 was almost undetectable in medium after 12 hr. At 24 hr after TCDD exposure, HUVECs treated with TCDD exhibited increased 8OHdG and acetyl-p53 expression, decreased nicotinamide adenine dinucleotide (NAD(+))/NADH ratio, impaired Sirt1 activity, and enhanced senescence-associated beta-galactosidase. However, HUVECs incubated in hydrogen-rich medium did not exhibit these TCDD-induced changes accompanying Nrf2 activation, which was observed even after H2 was undetectable in the medium. Chrysin, an inhibitor of Nrf2, abolished the protective effects of H2 on HUVECs. H2 has long-lasting antioxidant and anti-aging effects on vascular endothelial cells through the Nrf2 pathway, even after transient exposure to H2. Hydrogen-rich water may thus be a functional drink that increases longevity. /Hydrogen-rich water/ Amyloid beta (Abeta) peptides are identified /as a/ cause of neurodegenerative diseases such as Alzheimer's disease (AD). Previous evidence suggests Abeta-induced neurotoxicity is linked to the stimulation of reactive oxygen species (ROS) production. The accumulation of Abeta-induced ROS leads to increased mitochondrial dysfunction and triggers apoptotic cell death. This suggests antioxidant therapies may be beneficial for preventing ROS-related diseases such as AD. Recently, hydrogen-rich water (HRW) has been proven effective in treating oxidative stress-induced disorders because of its ROS-scavenging abilities. However, the precise molecular mechanisms whereby HRW prevents neuronal death are still unclear. In the present study, we evaluated the putative pathways by which HRW protects against Abeta-induced cytotoxicity /in SK-N-MC cells/. Our results indicated that HRW directly counteracts oxidative damage by neutralizing excessive ROS, leading to the alleviation of Abeta-induced cell death. In addition, HRW also stimulated AMP-activated protein kinase (AMPK) in a sirtuin 1 (Sirt1)-dependent pathway, which upregulates forkhead box protein O3a (FoxO3a) downstream antioxidant response and diminishes Abeta-induced mitochondrial potential loss and oxidative stress. Taken together, our findings suggest that HRW may have potential therapeutic value to inhibit Abeta-induced neurotoxicity. /Hydrogen-rich water/ The NLRP3 inflammasome, an intracellular multi-protein complex controlling the maturation of cytokine interleukin-1beta, plays an important role in lipopolysaccharide (LPS)-induced inflammatory cascades. Recently, the production of mitochondrial reactive oxygen species (mtROS) in macrophages stimulated with LPS has been suggested to act as a trigger during the process of NLRP3 inflammasome activation that can be blocked by some mitochondria-targeted antioxidants. Known as a ROS scavenger, molecular hydrogen (H2) has been shown to possess therapeutic benefit on LPS-induced inflammatory damage in many animal experiments. Due to the unique molecular structure, H2 can easily target the mitochondria, suggesting that H2 is a potential antagonist of mtROS-dependent NLRP3 inflammasome activation. Here we have showed that, in mouse macrophages, H2 exhibited substantial inhibitory activity against LPS-initiated NLRP3 inflammasome activation by scavenging mtROS. Moreover, the elimination of mtROS by H2 resultantly inhibited mtROS-mediated NLRP3 deubi
Biological pathways
Source: PubChem (NCBI) · pathways from PathBank, Reactome, WikiPathways & PharmGKB.
Molecular reference: hydrogenphosphate
PubChem CID 3681305Molecular formula: HO4P-2
Biological pathways
Source: PubChem (NCBI) · pathways from PathBank, Reactome, WikiPathways & PharmGKB.
Molecular reference: talc
PubChem CID 165411828Molecular formula: H2Mg3O12Si4
Mechanism of action
It has very good absorptive properties.
Source: PubChem (NCBI) · pathways from PathBank, Reactome, WikiPathways & PharmGKB.
This drug in other countries
The same active ingredient registered across other registries we cover - including different brands.
- ALEVE® · Bayer Bitterfeld GMBH
- ALLERGEX NON-DROWSY · Actavis
- AVARINEX · Swiss Garnier
- AVARINEX · Swiss Garnier Life Sciences
- AVARINEX · Swiss Garnier Life Sciences
- AVARINEX · Swiss Garnier Life Sciences
- BEEHIVE BALSAM SYRUP · Ayrton Saunders
- CLAVUAID 1000 TABLETS · Reyoung Pharmaceuticals
- CLAVUAID 625 TABLETS · Reyoung Pharmaceuticals
- DESLATYNE 5mg TABLETS TABLETS (Each tablet contains Desloratadine 5mg) · Sandoz
- DESLORA-DENK TABLETS (Each film-coated tablet contains Desloratadine 5mg) · Siegfried Hameln
- ENERZYME POWDER · Alivira Animal Health
- ABHAYRAB · Surgipharm
- ACTILOR SYRUP 2.5MG/5ML · Pharma Specialities
- AERINAZE MODIFIED RELEASE TABLETS · Phillips Therapeutics
- AERIUS 0.5 MG/ML ORAL SOLUTION · Phillips Therapeutics
- AERIUS 0.5 MG/ML ORAL SOLUTION · Phillips Therapeutics
- AERIUS 0.5 MG/ML ORAL SOLUTION · Phillips Therapeutics