topical prostaglandin eyedrop
Noun: A topical prostaglandin eyedrop is a liquid medication, administered in drop form directly onto the eye, used primarily to treat glaucoma. It belongs to a class of drugs called prostaglandin analogues. Its primary therapeutic action is to lower intraocular pressure by increasing the drainage of aqueous humor (the fluid inside the eye) specifically through the uveoscleral pathway.
This term is used in medical and pharmaceutical contexts to refer to a specific type of ophthalmic medication. - It is prescribed by ophthalmologists and optometrists. - It is typically used once daily. - The term specifies both the drug class (prostaglandin analogue), the formulation (eyedrop), and the method of administration (topical, meaning applied to a localized area, in this case, the eye surface).
- The doctor prescribed a topical prostaglandin eyedrop to manage my open-angle glaucoma.
- Common side effects of topical prostaglandin eyedrops include eye redness and darkening of the iris.
- Compared to older medications, topical prostaglandin eyedrops are often a first-line treatment due to their efficacy and once-daily dosing.
- The term is often used in comparative clinical studies: "The study compared the efficacy of a topical prostaglandin eyedrop with a topical beta-blocker."
- In medical shorthand, it may be referred to simply as a "prostaglandin analogue" when the topical eyedrop form is contextually understood.
- Prostaglandin analogue: The broader drug class to which this medication belongs.
- Latanoprost, Bimatoprost, Travoprost, Tafluprost: Specific drug names for common topical prostaglandin eyedrops.
- Ocular hypotensive agent: A general term for any medication that lowers intraocular pressure.
- Antiglaucoma medication: A broader category encompassing all drugs used to treat glaucoma.
- Prostaglandin analogue eyedrop
- Prostaglandin ophthalmic solution (more formal/technical)
- First-line therapy: A term often associated with this medication, indicating it is a preferred initial treatment.
- Uveoscleral outflow enhancement: Describes the specific mechanism of action of this drug class.
- a treatment for glaucoma; the eyedrops increase the outflow of aqueous humor through the uveoscleral pathway