What are the side effects of efavirenz?

Efavirenz may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

  • nausea.
  • vomiting.
  • stomach pain.
  • diarrhea.
  • indigestion.
  • headache.
  • confusion.
  • forgetfulness.

When was nevirapine introduced?

Nevirapine was approved in 1996 and was the first non-nucleoside reverse-transcriptase inhibitor available for the treatment of HIV-1 infection.

Who should not take efavirenz?

Do not use efavirenz if you are pregnant. It could harm the unborn baby or cause birth defects. Use 2 forms of birth control, including a barrier form (condom, diaphragm, cervical cap, or contraceptive sponge) to prevent pregnancy while you are using this medicine and for at least 12 weeks after your last dose.

Why is efavirenz taken at night?

Efavirenz is dosed once daily, and is generally administered in the evening owing to its central nervous system side-effects.

Which medicines should not be taken together?

5 Over-the-Counter Medicines You Should Never Take Together

  • Dangerous duo: Tylenol and multi-symptom cold medicines.
  • Dangerous duo: Any combo of ibuprofen, naproxen, and aspirin.
  • Dangerous duo: Antihistamines and motion-sickness medications.
  • Dangerous duo: Anti-diarrheal medicine and calcium supplements.
  • Dangerous duo: St.

What drugs have the most side effects?

New Research Exposes The 15 Most Dangerous Drugs

  1. Acetaminophen (Tylenol) Common names for Acetaminophen include Tylenol, Mapap, and Feverall.
  2. Alcohol. Alcohol includes all types of beer, wine, and malt liquor.
  3. Benzodiazepines.
  4. Anticoagulants.
  5. Antidepressants.
  6. Anti-Hypertensives.
  7. Bromocriptine.
  8. Clarithromycin.

What is the contraindication of nevirapine?

liver problems. severe liver disease. acute kidney failure. a condition with muscle tissue breakdown called rhabdomyolysis.

What is the brand name for nevirapine?

VIRAMUNE is the brand name for nevirapine (NVP), a non-nucleoside reverse transcriptase inhibitor with activity against Human Immunodeficiency Virus Type 1 (HIV-1). Nevirapine is structurally a member of the dipyridodiazepinone chemical class of compounds.

What is Sustiva used for?

Sustiva (efavirenz) is an antiviral medication used to treat HIV, which causes the acquired immunodeficiency syndrome (AIDS).

What medicine should not be taken with efavirenz?

Some products that may interact with this drug include: a certain combination product used to treat chronic hepatitis C (ombitasvir/paritaprevir/ritonavir/dasabuvir), orlistat. Do not take this medication with other products that contain efavirenz unless specifically directed by your doctor.