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METHAZOLAMIDE (meth a ZOLE a mide) is a diuretic. It helps you make more urine and to lose salt and excess water from your body. It treats swelling of the eyes from some kinds of glaucoma.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
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Take this drug by mouth. Take it as directed on the prescription label at the same time every day. Keep taking it unless your health care provider tells you to stop.
Talk to your health care provider about the use of this drug in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
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-aspirin and aspirin-like medicines
-diuretics
-lithium
-mexiletine
-pseudoephedrine
-quinidine
-steroid medicines like prednisone or cortisone
-stimulant medicines like amphetamine, dextroamphetamine, ephedra
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
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Visit your health care provider for regular checks on your progress. Tell your health care provider if your symptoms do not start to get better or if they get worse.
Check with your health care provider if you have severe diarrhea, nausea, and vomiting, or if you sweat a lot. The loss of too much body fluid may make it dangerous for you to take this drug.
You may need to be on a special diet while you are taking this drug. Ask your health care provider. Also, find out how many glasses of fluids you need to drink each day.
This drug may cause serious skin reactions. They can happen weeks to months after starting the drug. Contact your health care provider right away if you notice fevers or flu-like symptoms with a rash. The rash may be red or purple and then turn into blisters or peeling of the skin. Or, you might notice a red rash with swelling of the face, lips or lymph nodes in your neck or under your arms.
You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this drug affects you. Do not stand up or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells.
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If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
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Side effects that you should report to your doctor or health care provider as soon as possible:
-allergic reactions (skin rash, itching or hives; swelling of the face, lips, or tongue)
-high acid levels (trouble breathing; fast, irregular heartbeat; headache; confusion; unusually weak or tired; nausea, vomiting)
-infection (fever, chills, cough, sore throat, pain or trouble passing urine)
-kidney stones (blood in the urine; pain when urinating; pain the lower back or side)
-liver injury (dark yellow or brown urine; general ill feeling or flu-like symptoms; loss of appetite, right upper belly pain; unusually weak or tired, yellowing of the eyes or skin)
-low red blood cell counts (trouble breathing; feeling faint; lightheaded, falls; unusually weak or tired)
-redness, blistering, peeling, or loosening of the skin, including inside the mouth
-severe diarrhea
-unusual bruising or bleeding
Side effects that usually do not require medical attention (report to your doctor or health care provider if they continue or are bothersome):
-decreased hearing, ringing of the ears
-general ill feeling or flu-like symptoms
-increased thirst
-loss of appetite
-nausea
-tingling in the hands or feet
-unusually weak or tired
-unusual sweating
-vomiting
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
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Keep out of the reach of children and pets.
Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F). Throw away any unused drug after the expiration date.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment. Drug information is sourced from GSDD (Gold Standard Drug Database ) provided by Elsevier.