Tapazole: Uses, Side Effects & Warnings

Generic name: methimazole [ me-thim-a-zole ]

Drug class: Antithyroid agents

Dosage form: tablet

Availability: Prescription only

Pregnancy & Lactation: Risk data available

Brand names: Methimazole

What is Tapazole?

Tapazole prevents the thyroid gland from producing too much thyroid hormone.

Tapazole is used to treat hyperthyroidism (overactive thyroid). It is also used before thyroid surgery or radioactive iodine treatment.

Tapazole may also be used for purposes not listed in this medication guide.

Warnings

You should not breast-feed while using this medicine.

How should I use Tapazole

Follow all directions on your prescription label. Your doctor may occasionally change your dose. Do not use this medicine in larger or smaller amounts or for longer than recommended.

Tapazole is usually taken every 8 hours. Take your doses at regular intervals to keep a steady amount of the drug in your body at all times.

If a child is using this medicine, tell your doctor if the child has any changes in weight. Tapazole doses are based on weight in children, and any changes may affect your child's dose.

Tapazole can lower blood cells that help your body fight infections and help your blood to clot. This can make it easier for you to bleed from an injury or get sick from being around others who are ill. Your blood may need to be tested often.

Use Tapazole regularly to get the most benefit, even if you feel fine or have no symptoms of hyperthyroidism. Get your prescription refilled before you run out of medicine completely.

If you need surgery, tell the surgeon ahead of time that you are using Tapazole.

Store at room temperature away from moisture and heat.

Detailed Tapazole dosage information

Tapazole Dosage information (more detail)

Before Taking

You should not use Tapazole if you are allergic to it, or:

• if you are pregnant or breast-feeding.

To make sure Tapazole is safe for you, tell your doctor if you have:

• liver disease;

• a blood cell disorder; or

• a weak immune system.

Using Tapazole during pregnancy could harm the unborn baby. Tell your doctor if you are pregnant or if you become pregnant while using Tapazole.

Methimazole can pass into breast milk and may harm a nursing baby. You should not breast-feed while using this medicine.

Do not give this medicine to a child without medical advice.

What happens if I miss a dose?

Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

Overdose symptoms may include nausea, vomiting, upset stomach, headache, joint pain, fever, itching, swelling, or pale skin and easy bruising or bleeding.

What should I avoid while using Tapazole?

Avoid being near people who are sick or have infections. Tell your doctor at once if you develop signs of infection.

Tapazole side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Serious and sometimes fatal infections may occur during treatment with Tapazole. Stop using Tapazole and call your doctor right away if you have signs of infection such as:

• sudden weakness or ill feeling, fever, chills, sore throat, cold or flu symptoms;

• painful mouth sores, pain when swallowing, red or swollen gums; or

• pale skin, easy bruising, unusual bleeding.

Tapazole may cause serious side effects. Call your doctor at once if you have:

• swollen glands in your neck or jaw; or

• liver problems--nausea, upper stomach pain, itching, tiredness, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes).

Common side effects of Tapazole may include:

• nausea, vomiting, upset stomach;

• headache, dizziness, drowsiness;

• numbness or tingly feeling;

• rash, itching, skin discoloration;

• muscle or joint pain;

• hair loss; or

• decreased sense of taste.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

See more: Tapazole Side Effects

What other drugs will affect Tapazole?

Tell your doctor about all your current medicines and any you start or stop using, especially:

• digoxin, digitalis, theophylline;

• a blood thinner--warfarin, Coumadin, Jantoven; or

• a beta blocker--atenolol, carvedilol, labetalol, metoprolol, nadolol, propranolol, sotalol, and others.

This list is not complete. Other drugs may interact with methimazole, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.

Source: https://themeditary.com/drug/tapazole-3301.html?utm_source=5_blogger_source&utm_medium=5_blogger_medium&utm_campaign=5_blogger_cam

Drug Class: Antithyroid agents

Post by: TheMediTary.Com