Compare Atripla vs. Emtriva

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Treats HIV infection.

Atripla (efavirenz / emtricitabine / tenofovir) is a convenient 3-in-1 medication used to treat HIV infections. It is a second-line choice due to its high incidence of undesired side effects.

Works with other medicines to treat HIV infection.

Emtriva (emtricitabine) is a first-line and commonly used drug that is taken in combination with other HIV medications to treat or prevent HIV.

Upsides
  • Atripla (efavirenz / emtricitabine / tenofovir) combines three medications into one tablet, so it's easy to take.
  • Atripla (efavirenz / emtricitabine / tenofovir) might be an option for HIV treatment if other HIV drug combinations haven't worked for you.
  • There are drug assistance programs available either through the government (AIDS Drug Assistance Program aka. ADAP) or through the drug manufacturer which can help with drug costs and co-pays.
  • Emtriva (emtricitabine) is a first-line drug option used in combination with other HIV medications to treat HIV.
  • Taken with or without food once a day.
  • Emtriva (emtricitabine) is available in many combination tablets if you are looking to lower the number of pills you need to take daily for HIV treatment.
  • Emtriva (emtricitabine) is available as a capsule as well as liquid form.
Downsides
  • Atripla (efavirenz / emtricitabine / tenofovir) can increase your risk of depression, and should be used with caution you have a history of seizures or osteoporosis.
  • Women should avoid becoming pregnant while taking Atripla (efavirenz / emtricitabine / tenofovir) and for 12 weeks after stopping Atripla (efavirenz / emtricitabine / tenofovir).
  • Might be inconvenient if used in patients with poorly functioning kidneys because there is no way to adjust the dose of the individual drug components.
  • Patients with kidney damage will need to be closely monitored by their doctors in order to provide an appropriate dose.
  • Cannot be used by itself to treat or prevent HIV infection.
Used for
Dosage forms
  • Pill
  • Pill
  • Liquid
Price
Lowest price
$2606.20
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Reviews
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Side effects
13possible side effects
  • Diarrhea
    9%
  • Nausea
    9%
  • Fatigue
    9%
  • Depression
    9%
  • Sinusitis
    8%
  • Upper respiratory tract infections
    8%
  • Dizziness
    8%
  • Rash Event
    7%
  • Headache
    6%
  • Nasopharyngitis
    5%
  • Anxiety
    5%
  • Insomnia
    5%
  • Vomiting
    2%
See more detailed side effects
18possible side effects
  • Diarrhea
    23%
  • Nausea
    18%
  • Nasal stuffiness/runniness (Rhinitis)
    18%
  • Rash
    17%
  • Physical weakness and/or lack of energy
    16%
  • Increased cough
    14%
  • Headache
    13%
  • Vomiting
    9%
  • Abdominal pain
    8%
  • Insomnia
    7%
  • Depressive disorders
    6%
  • "Pins and needles" feeling (paresthesia)
    5%
  • Dyspepsia
    4%
  • Muscle pain
    4%
  • Dizziness
    4%
  • Nerve weakness/numbness/pain
    4%
  • Joint pain
    3%
  • Abnormal dreams
    2%
See more detailed side effects
Risks and risk factors
  • Lactic acidosis | Enlarged, fatty liver
    • Liver disease
    • Women
    • Obesity
  • Cannot be used to treat Hepatitis B Virus (HBV)
    • Hepatitis B Virus infection
  • Mood and behavior changes
    • History of mental health problems
    • History of drug abuse
  • Liver damage
    • History of liver disease
    • Taking alcohol or other drugs that can damage the liver.
  • Bone loss/osteoporosis
    • History of bone fractures
    • Osteoporosis
  • Kidney damage
    • History of kidney damage
    • Taking other medicines that can harm the kidneys
See more detailed risks and warnings
  • Lactic acidosis | Enlarged, fatty liver
    • Liver disease
    • Women
    • Obesity
  • Worsening hepatitis B infection
    • Hepatitis B Virus infection
  • Immune reconstitution syndrome
    • HIV
    • Exposure to other infections
    • Start of a new HIV medication
    • Change in HIV therapy
  • Similar medications
    • HIV treatment
  • Kidney Damage
    • History of kidney damage
See more detailed risks and warnings