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MethazolamideMethazolamide

Methazolamide Oral tablet

What is this medicine?

METHAZOLAMIDE (meth a ZOLE a mide) lowers the pressure within the eye. It is used to treat certain kinds of glaucoma. It is also used before eye surgery.

This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

What should I tell my health care provider before I take this medicine?

They need to know if you have any of these conditions:

  • adrenal gland disease

  • diabetes

  • kidney disease

  • liver disease

  • low levels of sodium or potassium in the blood

  • lung disease

  • taking aspirin

  • an unusual or allergic reaction to methazolamide, sulfa drugs, other medicines, foods, dyes, or preservatives

  • pregnant or trying to get pregnant

  • breast-feeding

How should I use this medicine?

Take this medicine by mouth with a glass of water. Follow the directions on the prescription label. Take your medicine at regular intervals. Do not take your medicine more often than directed.

Talk to your pediatrician regarding the use of this medicine 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.

What if I miss a dose?

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.

What may interact with this medicine?

  • 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.

What should I watch for while using this medicine?

Visit your doctor or health care professional for regular checks on your progress. If you are diabetic, check your blood sugar as directed.

You may need to be on a special diet while taking this medicine. Ask your doctor. Also, ask how many glasses of fluid you need to drink a day. You must not get dehydrated.

You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells.

This medicine can make you more sensitive to the sun. Keep out of the sun. If you cannot avoid being in the sun, wear protective clothing and use sunscreen. Do not use sun lamps or tanning beds/booths.

What side effects may I notice from receiving this medicine?

Side effects that you should report to your doctor or health care professional as soon as possible:

  • allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue

  • breathing problems

  • changes in hearing

  • changes in vision

  • cloudy, dark urine

  • numbness, pain, tingling

  • redness, blistering, peeling or loosening of the skin, including inside the mouth

  • seizure

  • unusual bleeding or bruising

  • unusually weak or tired

  • yellowing of the eyes or skin

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

  • changes in taste

  • diarrhea

  • loss of appetite

  • nausea, vomiting

  • passing urine more often

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.

Where should I keep my medicine?

Keep out of the reach of children.

Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Keep your medicine container closed tightly. Throw away any unused medicine after the expiration date.


 
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