Griseofulvin 500mg is a dosage form of griseofulvin, an antifungal medication [1]. It is used to treat a variety of fungal infections of the skin, hair, and nails [1][2].
How does Griseofulvin 500mg work?
Griseofulvin works by interfering with the fungal cell division and inhibiting fungal growth [1][3]. It is absorbed from the gastrointestinal tract and then deposited in the keratin-containing tissues of the body, such as skin, hair, and nails [1].
What infections does Griseofulvin 500mg treat?
Griseofulvin 500mg is prescribed for superficial fungal infections caused by susceptible species of dermatophytes [1]. This includes infections like ringworm (tinea) of the scalp, body, feet (athlete's foot), and groin [1]. It is particularly effective for stubborn infections of the nails [1].
What are the common side effects of Griseofulvin 500mg?
Common side effects can include headache, nausea, vomiting, diarrhea, and skin rash [1]. Less common side effects may involve dizziness, fatigue, and changes in taste [1].
When does the patent for Griseofulvin expire?
Griseofulvin is an older medication, and its original patents have long expired. This means generic versions are available [4].
Are there alternatives to Griseofulvin 500mg?
Yes, other antifungal medications are available, including topical treatments and other oral antifungals, depending on the specific type and severity of the fungal infection [5].
What is the typical cost of Griseofulvin 500mg?
As a generic medication, the cost of griseofulvin 500mg can vary depending on the pharmacy and insurance coverage [4].
Who manufactures Griseofulvin 500mg?
Multiple pharmaceutical companies produce generic versions of griseofulvin [4].
Sources:
1. https://www.drugpatentwatch.com/drug/griseofulvin/
2. https://www.nhs.uk/medicines/griseofulvin/
3. https://www.ncbi.nlm.nih.gov/books/NBK542210/
4. https://www.goodrx.com/griseofulvin
5. [https://www.mayoclinic.org/diseases-conditions/ringworm-body-
infection/symptoms-causes/syc-20356310](https://www.mayoclinic.org/diseases-conditions/ringworm-body-
infection/symptoms-causes/syc-20356310)