Description
Pfizer Diflucan Capsule is an antifungal medication used to treat a variety of fungal infections. Here are the key details regarding this specific product:
Product Overview
- Name: Diflucan Capsule
- Manufacturer: Pfizer
- Dosage: 150 mg
- Pack Size: Typically available in single or multi-capsule packs.
Uses
Diflucan (Fluconazole) is indicated for the treatment of:
- Vaginal Candidiasis: A single dose of 150 mg is often sufficient.
- Oropharyngeal and Esophageal Candidiasis: Higher doses may be required for these infections.
- Invasive Candidiasis: Treatment may involve higher doses and prolonged therapy.
- Cryptococcal Meningitis: Often used in immunocompromised patients, such as those with HIV/AIDS.
- Prophylaxis of Fungal Infections: Particularly in patients undergoing chemotherapy or those with weakened immune systems.
Mechanism of Action
Fluconazole works by inhibiting the synthesis of ergosterol, an essential component of fungal cell membranes. This disruption leads to cell death and effectively treats the infection.
Dosage and Administration
- Typical Dosage:
- For vaginal candidiasis, a single 150 mg dose is commonly prescribed.
- For other infections, doses can range from 100 mg to 400 mg daily, depending on the condition being treated.
- Administration: The capsule should be swallowed whole with water and can be taken with or without food.
Side Effects
Common side effects may include:
- Nausea
- Diarrhea
- Headache
- Abdominal pain
- Skin rash
Serious side effects can occur but are rare, including liver enzyme abnormalities and severe allergic reactions.
Precautions
- Use with caution in patients with liver or kidney impairment.
- Not recommended during pregnancy or breastfeeding unless deemed necessary by a healthcare provider.
- Patients should be monitored for potential interactions with other medications.
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