glycerogel
Học thuậtThân thiện
Definition
Noun: A semisolid medicinal preparation for topical application to the skin, composed primarily of glycerin and glycerinated gelatin. It serves as a base to deliver medication.
Usage
A glycerogel is a type of ointment or salve. It is used by applying it directly to the skin. The preparation is valued for its smooth, spreadable consistency and its ability to keep the skin moist while releasing medication.
Examples
- The pharmacist compounded a glycerogel containing an antiseptic for the wound.
- Some older medicinal formulas use a glycerogel base instead of petroleum jelly.
Advanced Usage
- The term is technical and primarily used in pharmaceutical, historical, or compounding contexts.
- It may be specified in formal recipes or pharmacopoeias for certain dermatological treatments.
Variants and Related Words
- Glycerogelatin (n): A synonymous term, emphasizing the gelatin component.
- Gel (n): A broader category of semisolid preparations, which may include glycerogels.
Synonyms
- Medicated ointment
- Salve (though salves often have a different, typically oilier, base)
- Unction (archaic)
Notes
Glycerogel is a specialized compound word. Its meaning is precise and refers specifically to the combination of glycerin and gelatin as a delivery medium. It is not a common term in everyday language.
Noun
- a medicated skin preparation made from glycerin and glycerinated gelatin