Coumpounded Preparations
What is a coumpounded preparation?
A compounded preparation is made in a controlled setting in the pharmacy. It is prepared by a qualified healthcare professional in order to address a health issue of a specific patient.
Why resort to compounding?
- The commercially available product does not meet the needs of the patient
- The commercial product is no longer available
- The patient has an allergy or an intolerance to the commercial product and there are no commercial alternatives that are appropriate
- The treatment requires a custom dosage (ex.: pediatrics)
- Improving adherence by combining active ingredients
- Modifying the dosage form when the commercially available dosage form is not suited (ex.: switching to a liquid form if difficulty swallowing)
- Modifying the taste of a medication for ease of administration
Types of compounded preparations
Preparation of non-sterile products:
- Oral: capsules, solutions, suspensions, powders, pastes, gels, lozenges, lollipops and medicated candies.
- Topical use: creams, ointments, gels, powders, preparations for transdermal absorption, lip balms, nasal solutions.
- Rectal route: solutions, suspensions, enemas, suppositories, creams, ointments and gel.
- Urogenital route: creams, gels, capsules and vaginal suppositories
Preparation of sterile products:
- Subcutaneous route (syringe, elastomeric infuser, etc.)
- Intramuscular use (syringe, etc.)
- Intravenous route (syringe, elastomeric infuser, cassette, bag preparations, etc.)
- Ophthalmic route (ophthalmic drops, syringe)
- Otic route (otic drops)
- Intrathecal route
- Intracavernous route