PROPIZ

Indications

• Skin antisepsis before injections or surgical procedures
• Disinfection of surfaces and medical equipment
• Treatment of minor cuts and abrasions

Dosage

Children: Refer to the BNF for Children for specific dosing guidelines in pediatric populations.

Adults: For skin antisepsis, apply undiluted propanol to the affected area. For disinfection of surfaces, use a solution of 70% propanol.

Mechanism of action

Propanol acts as a disinfectant and antiseptic by denaturing proteins and dissolving lipids, which disrupts cell membranes and leads to cell lysis. It is effective against a wide range of bacteria, viruses, and fungi, making it a popular choice for sterilization and cleaning.

Pharmacodynamics

The pharmacodynamics of propanol involve its ability to disrupt cellular structures and functions. When applied to the skin or surfaces, it leads to the inactivation of microbial pathogens. Its antiseptic effect is primarily due to its concentration, with higher concentrations leading to more effective microbial kill rates. Propanol's efficacy is also influenced by the presence of organic matter, which can reduce its effectiveness.

Pharmacokinetics

Propanol is rapidly absorbed through the skin and mucous membranes. Once in the bloodstream, it is distributed to various tissues. It is metabolized primarily in the liver, with the majority being converted to acetone via the enzyme alcohol dehydrogenase. The elimination half-life varies depending on the route of exposure and individual metabolic factors.

Pregnancy

Safety in pregnancy has not been established; use only if clearly needed.

Breast-feeding

Use with caution. Limited data available regarding excretion in breast milk.

Storage

Store at room temperature, away from heat and moisture. Keep container tightly closed.