Drugs >  Nevirapine
Nevirapine
Pronunciation
Brand Names
Therapeutic Categories
What key warnings should I know about before taking this medicine?
Reasons not to take this medicine
What is this medicine used for?
How does it work?
How is it best taken?
What do I do if I miss a dose?
What are the precautions when taking this medicine?
What are the common side effects of this medicine?
What should I monitor?
Reasons to call healthcare provider immediately
How should I store this medicine?
General statements

Pronunciation
(ne VYE ra peen)

Brand Names
Viramune®

Therapeutic Categories
Antiretroviral Agent, Reverse Transcriptase Inhibitor (Non-Nucleoside)

What key warnings should I know about before taking this medicine?

  • Severe, life-threatening liver problems have been reported. Some have caused death. Severe, life-threatening skin problems have been reported. Some have caused death. Your healthcare provider will be watching your liver and skin very closely during the first 12 weeks of therapy. One-third of severe reactions do occur after the first 12 weeks. During the first 14 days a lower dose of the medicine is used to decrease skin rashes. This medicine should always be used with other medicines in the treatment of HIV disease. If you have a severe skin reaction, an allergy, or any signs or symptoms of hepatitis then never take nevirapine again


Reasons not to take this medicine

  • If you have an allergy to nevirapine or any other part of the medicine.
  • If you are taking oral contraceptives or ketoconazole.


What is this medicine used for?

  • This medicine is used to treat HIV infection. It is usually taken with 2 other medicines. It should never be taken by itself.
  • This medicine is not recommended in prevention of HIV after an accidental exposure to the virus.


How does it work?

  • Nevirapine stops the HIV virus from increasing. It blocks reproduction of the virus.


How is it best taken?

  • The medicine must be taken exactly as directed.
  • Take with or without food. Take with food if this medicine causes an upset stomach.
  • A liquid (suspension) is available if you cannot swallow pills. Those who have feeding tubes can also use the liquid. Flush the feeding tube before and after medicine is given. Shake well first. If liquid (suspension) is poured in a cup, rinse with water and drink to get all of the medicine.


What do I do if I miss a dose?

  • Take a missed dose as soon as possible.
  • If it is almost time for the next dose, skip the missed one. Return to your regular schedule.
  • Do not take a double dose or extra doses.
  • Do not change dose or stop taking medicine without talking with healthcare provider.
  • If you have missed 7 days of medicine contact healthcare provider before starting again.


What are the precautions when taking this medicine?

  • Check medicines with healthcare provider. This medicine may not mix well with other medicines.
  • Do not take St. John's wort with this medicine. St. John's wort may prevent this medicine from working to fight the HIV infection.
  • Do not run out of this medication. Get it refilled today!
  • Tell healthcare provider if you have had hepatitis or any other liver problems.
  • Tell healthcare provider if you are allergic to any medicine. Make sure to tell about the allergy and how it affected you. This includes telling about rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, throat; or any other symptoms involved.
  • Protect against sexual spread of disease. Use an effective method of birth control. Talk with healthcare provider if you have questions.
  • Has been used during labor in women who are infected with HIV.
  • Do not get pregnant. Use birth control that you can trust while taking this medicine. Birth control pills may not be effective.
  • Breast-feeding is not recommended in HIV disease.


What are the common side effects of this medicine?

  • Rash. This can sometimes be a serious side effect. It can even cause death in rare situations.
  • Fever.
  • Nausea or vomiting. Small frequent meals, frequent mouth care, sucking hard candy, or chewing gum may help.
  • Headache. Mild pain medicine may help.
  • Rare, but life-threatening cases of liver disease. Some patients have needed liver transplants and some have died from this side effect.


What should I monitor?

  • Check blood work before, during, and after the first 12 weeks of treatment. Expect to have monthly blood work drawn and before and after a dose increase. Talk with healthcare provider for more details.
  • Follow up with healthcare provider.


Reasons to call healthcare provider immediately

  • Signs of a life-threatening reaction. These include wheezing; tightness in the chest; fever; itching; bad cough; blue skin color; fits; swelling of face, lips, tongue, or throat.
  • Severe nausea, vomiting, and/or diarrhea.
  • Any rash or reaction with blistering, mouth sores, eye redness, muscle or joint aches, swelling or fever.
  • Feeling tired, belly pain or tenderness, dark urine, yellow eyes or skin, not hungry, light colored stools.
  • No improvement in condition or feeling worse.


How should I store this medicine?

  • Store in a tight container at room temperature.


General statements

  • Do not share your medicine with others and do not take anyone else's medicine.
  • Keep all medicine out of the reach of children and pets.
  • Keep a list of all your medicines (prescription, herbal/supplements, vitamins, over-the-counter) with you. Give this list to healthcare provider (doctor, nurse, pharmacist, physician assistant).
  • Talk with healthcare provider before starting any new medicine, including over-the-counter or natural products (herbs, vitamins).


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