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Ethionamide Oral Tablet (ETHIONAMIDE - ORAL)

This medicine is used for the following purposes:

  • infections caused by bacteria
  • tuberculosis

Brand Name(s): Trecator

Generic Name: Ethionamide

Instructions

You may take with food to prevent stomach upset.

This medicine is usually combined with another medicine to treat your condition.

This medicine will work best if you take it at about the same time every day.

Space doses evenly to keep a steady amount of medicine in the body.

Store at room temperature away from heat, light, and moisture. Do not keep in the bathroom.

If you forget to take a dose on time, take it as soon as you remember. If it is almost time for the next dose, do not take the missed dose. Return to your normal schedule. Do not take 2 doses at one time.

Drug interactions can change how medicines work or increase risk for side effects. Tell your health care providers about all medicines taken. Include prescription and over-the-counter medicines, vitamins, and herbal medicines. Speak with your doctor or pharmacist before starting or stopping any medicine.

Tell your doctor if symptoms do not get better or if they get worse.

Your doctor may prescribe other medications to reduce side effects. Follow instructions carefully.

Keep using this medicine for the full number of days that it is prescribed. Do not stop the medicine even if you start to feel better.

This medicine may affect your blood sugar levels. If you have diabetes, talk to your doctor before changing the dose of your diabetes medicine.

Keep all appointments for medical exams and tests while on this medicine.

Cautions

Tell your doctor and pharmacist if you ever had an allergic reaction to a medicine.

Do not use the medication any more than instructed.

If you drink more than a few alcoholic beverages each day, ask your doctor whether you should be on this medicine.

Speak with your health care provider before receiving any vaccinations.

Tell the doctor or pharmacist if you are pregnant, planning to be pregnant, or breastfeeding.

This medicine can hurt a new baby in the womb. If you become pregnant while on this medicine, tell your doctor immediately. Your doctor may switch you to a different medicine.

Do not share this medicine with anyone who has not been prescribed this medicine.

Side Effects

The following is a list of some common side effects from this medicine. Please speak with your doctor about what you should do if you experience these or other side effects.

  • decreased appetite
  • diarrhea
  • mouth sores or irritation
  • nausea and vomiting
  • stomach pain
  • changes in taste or unpleasant taste

Call your doctor or get medical help right away if you notice any of these more serious side effects:

  • depression or feeling sad
  • pain in the eye
  • fever
  • swelling in the neck or throat
  • numbness or tingling in hands and feet
  • slow heartbeat
  • pain in the joints
  • signs of liver damage (such as yellowing of eye or skin, dark urine, or unusual tiredness)
  • mood changes
  • nervousness
  • restlessness
  • shakiness
  • sweating
  • blurring or changes of vision
  • vision problems - changes in seeing color

A few people may have an allergic reaction to this medicine. Symptoms can include difficulty breathing, skin rash, itching, swelling, or severe dizziness. If you notice any of these symptoms, seek medical help quickly.

Please speak with your doctor, nurse, or pharmacist if you have any questions about this medicine.