Ketoconazole 200 mg Tablets

Ketoconazole 200 mg Tablets is an antifungal medicine containing ketoconazole, which belongs to the imidazole class of antifungal agents. It works by inhibiting fungal cytochrome P450-dependent enzymes involved in ergosterol synthesis. Ergosterol is an essential component of fungal cell membranes, helping them maintain their structure and function. By disrupting its production, ketoconazole can affect the integrity of the fungal cell membrane and inhibit fungal growth. Ketoconazole has activity against certain fungi and yeasts, but its suitability depends on the type and location of the infection and on the patient’s circumstances. Oral ketoconazole tablets are now severely restricted in many countries because of the risk of serious liver injury, effects on the adrenal glands and potentially dangerous drug interactions. In the United States, oral ketoconazole is not recommended for routine treatment of fungal infections and is reserved for certain serious systemic fungal infections when other effective treatments are unavailable or not tolerated. Its use requires careful consideration of the potential benefits and risks by a qualified healthcare professional. It is not the same as topical ketoconazole creams, shampoos or other external preparations, which have different safety profiles and uses. Oral ketoconazole can cause nausea, abdominal discomfort, liver toxicity, hormonal effects and heart-rhythm complications through interactions with other medicines. Some interactions can be serious, so healthcare professionals need to review prescription medicines, non-prescription products and supplements before treatment. Patients should tell their healthcare professional about any existing liver or heart problems, adrenal disorders, allergies or other relevant medical conditions. They should seek medical advice promptly if they develop possible signs of liver problems, such as yellowing of the skin or eyes, dark urine, unusual tiredness, persistent nausea or abdominal pain. Ketoconazole should not be used for routine skin fungal infections or taken without specialist medical supervision. The appropriate indication, dose and duration must be determined by a qualified healthcare professional after evaluating the infection, liver function, existing medicines and available alternatives. Monitoring may be needed during treatment, including assessment of liver function, depending on the circumstances and applicable guidance. Patients should take the medicine only as prescribed and should not start, stop or change treatment without consulting their healthcare professional. Ketoconazole 200 mg Tablets should only be used where specifically indicated and permitted under applicable prescribing guidance and product regulations.