Guide To Common Antifungal Medications

Terbinafine

Terbinafine treats fungal infections of the hair, fingernails, and toenails. Usually, patients with fungal infections affecting the nails take the medication orally. Oral granules are appropriate for treating fungal infections of the hair follicles in pediatric patients. Due to the risk of liver damage, this medicine is not safe if individuals have liver disease. Patients should let their doctor know if they have any history of liver issues, lupus, or a weak immune system before taking this medication. Terbinafine should not be used during pregnancy.

Headaches, nausea, diarrhea, upset stomach, and skin rashes are the most common side effects of terbinafine. Patients might have abnormal liver function tests during treatment. They should inform their doctor if they develop any signs of potential liver problems, including jaundice, clay-colored stools, dark urine, or loss of appetite.

Ketoconazole

Ketoconazole is an azole antifungal medication. It is used for the treatment of pityriasis, athlete's foot, ringworm, and seborrhea. It is applied to the scalp and skin as a cream. Patients with asthma or sulfite allergies should not use ketoconazole. It is also not considered safe for breastfeeding women. Patients with allergies to clotrimazole or econazole should not use this medicine. Ketoconazole should be applied to clean skin. It should not be applied to irritated skin or open wounds.

This medication may cause side effects such as dry or itchy skin, thinning hair, and hair color and texture changes. Patients should contact their doctor immediately if they experience shortness of breath after applying ketoconazole. Doctors should be informed at once if the application site becomes painful. Patients on this medication should avoid using harsh soaps or other products that may cause skin irritation. Pityriasis patients may need to avoid sun exposure while taking ketoconazole.