What is ketoconazole 200 mg used for?
Ketoconazole is used to treat serious fungal or yeast infections, such as candidiasis (thrush, oral thrush), blastomycosis (Gilchrist’s disease), coccidioidomycosis (Valley fever, San Joaquin Valley fever), histoplasmosis (Darling’s disease), chromoblastomycosis (chromomycosis), or paracoccidioidomycosis (South …
How long does it take ketoconazole 200 mg to work?
Ketoconazole usually works within 2 to 3 weeks for most fungal infections, but it can take 6 weeks for athlete’s foot to get better. It works by killing the yeasts (fungi) that cause the infections.
Why is ketoconazole no longer used?
[7-26-2013] The U.S. Food and Drug Administration (FDA) is taking several actions related to Nizoral (ketoconazole) oral tablets, including limiting the drug’s use, warning that it can cause severe liver injuries and adrenal gland problems and advising that it can lead to harmful drug interactions with other …
What kind of infections does ketoconazole treat?
Ketoconazole is used to treat skin infections such as athlete’s foot, jock itch, ringworm, and certain kinds of dandruff. This medication is also used to treat a skin condition known as pityriasis (tinea versicolor), a fungal infection that causes a lightening or darkening of the skin of the neck, chest, arms, or legs.
What are the side effects of ketoconazole 200 mg?
Serious side effects
- loss of appetite or weight loss (anorexia)
- nausea or vomiting.
- tiredness.
- stomach pain or tenderness.
- dark-colored urine or light-colored stools.
- yellowing of your skin or the whites of your eyes.
- fever.
- rash.
How long can you take ketoconazole pills?
You may need to take ketoconazole for 6 months or longer to cure your infection completely. Continue to take ketoconazole until your doctor tells you that you should stop, even if you feel better.
What is the side effects of ketoconazole?
Side Effects
- Acne.
- bleeding from sore in the mouth.
- blistering, crusting, irritation, itching, or reddening of the skin.
- cracked, dry, or scaly skin.
- discoloration of the fingernails or toenails.
- eye dryness, irritation, or swelling.
What can you not mix with ketoconazole?
Do not take disopyramide (Norpace), dofetilide (Tikosyn), dronedarone (Multaq), pimozide (Orap), quinidine (Quinidex, Quinaglute), cisapride (Propulsid; no longer available in the US), methadone (Dolophine, Methadose), and ranolazine (Ranexa) while you are taking ketoconazole.
What drugs should not be taken with ketoconazole?
Ketoconazole interacts with drugs such as disopyramide, dofetilide, dronedarone, methadone, pimozide, quinidine, ranolazine, among others. These interactions may increase the risk of a certain condition that affects the heart rhythm (QT prolongation).
What are the side effects of ketoconazole?
How do you take ketoconazole 200 mg?
Adults—At first, 200 milligrams (mg) once a day. Your doctor may increase your dose as needed. Children 2 years of age and older—Dose is based on body weight and must be determined by your doctor. The dose is usually 3.3 to 6.6 milligrams (mg) per kilogram (kg) of body weight per day.
Is ketoconazole harmful?
Ketoconazole can cause serious harm to your liver that may result in liver transplant or cause death. Call your doctor at once if you have any signs of liver damage, such as nausea, vomiting, stomach pain, fever, tiredness, loss of appetite, dark urine, clay-colored stools, or jaundice (yellowing of the skin or eyes).
When is the best time to take ketoconazole?
This medication may be taken with or without food, but taking it with food helps to reduce stomach upset. If you are taking an antacid, take ketoconazole at least 2 hours before or 1 hour after taking the antacid, otherwise ketoconazole may not be absorbed into the body.