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For visual reference only; actual product may vary

  • US Name:

    Lexiva

  • Alternative Names:

    Lexiva (Telzir)

  • Active Ingredients:

    Fosamprenavir

  • Brand Manufacturer:

    GSK

  • Manufacturer Location:

    UK

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Lexiva *

For visual reference only; actual product may vary

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Lexiva (fosamprenavir) is a prescription antiviral medication. It belongs to a class of drugs called protease inhibitors. It works by preventing the HIV virus from making new copies of itself. Lexiva is used with other medications to treat HIV-1 infection.

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What is Lexiva?

Lexiva is a prescription antiviral medication used to treat Human Immunodeficiency Virus (HIV) infection. This medicine is part of a class of drugs known as protease inhibitors. It must be used in combination with other antiretroviral medicines. Lexiva is a prodrug, meaning the body converts it into its active form, amprenavir, after you take it. This process helps fight the virus effectively. This medication helps to decrease the amount of HIV in your body. It does not cure HIV or AIDS. But it can improve your immune system’s health. It also lowers the risk of getting HIV complications.

How does Lexiva work?

Lexiva works by blocking an enzyme that the HIV virus needs to multiply. This enzyme is called protease. HIV protease acts like a pair of scissors. It cuts large proteins into smaller pieces. These smaller pieces are needed to create new, infectious virus particles. Fosamprenavir is converted to amprenavir in the body. Amprenavir then blocks the protease enzyme. This stops the virus from making new copies of itself. As a result, the amount of virus in the blood decreases. This helps control the infection and slow disease progression.

Who is Lexiva for?

Lexiva is for adults and children who are infected with HIV-1. The specific age for children depends on other factors and medical advice. It is prescribed as part of a combination therapy. This means it is taken with other antiretroviral drugs. This medication is suitable for patients who are starting HIV treatment for the first time. It can also be used by patients who have taken HIV medicines before. Your doctor will decide if Lexiva is the right choice for your treatment plan. This decision depends on your medical history and past treatments.

Dosage and administration

Lexiva dosage and administration depend on your age and medical condition. It is always taken in combination with another medication called ritonavir. This is because ritonavir boosts the effects of Lexiva. For adults, the dose is usually taken once or twice daily. The tablets can be taken with or without food. However, taking it with a high-fat meal should be avoided as it can reduce absorption. Always follow your doctor’s instructions. Do not change your dose or stop taking the medication without consulting them. Swallow the tablets whole; do not crush or chew them.

Side effects

Lexiva may cause side effects, though not everyone experiences them. Common side effects include diarrhea, nausea, vomiting, and headache. A skin rash is also a common side effect. Most rashes are mild, but some can be severe. You should contact your doctor immediately if you develop a severe rash. Other less common but serious side effects can occur. These include liver problems, changes in body fat, and increased cholesterol levels. It’s important to discuss all potential side effects with your healthcare provider before starting treatment. They can help you manage any side effects that appear.

Why buy from IsraelPharm?

IsraelPharm provides a reliable and affordable source for your medication needs. We ensure you receive genuine Lexiva manufactured by GSK. Our licensed pharmacy team is available to answer your questions. We prioritize your health and privacy with every order. Shopping with us is simple and secure. We offer competitive pricing to help you save on your treatment costs. Your medication is shipped discreetly from our pharmacy to your home. Choose IsraelPharm for a convenient and trustworthy medication service.

Lexiva Side Effects

Lexiva can cause side effects, which may range from mild to severe. It is important to discuss these with your doctor.

Common side effects may include:

  • Diarrhea
  • Nausea and vomiting
  • Headache
  • Skin rash (usually mild to moderate)
  • Tiredness

Serious side effects can occur, including:

  • Severe skin reactions (e.g., Stevens-Johnson syndrome)
  • Liver problems (hepatotoxicity)
  • High blood sugar (hyperglycemia) or diabetes
  • Changes in body fat distribution (lipodystrophy)
  • Increased cholesterol and triglycerides

Seek immediate medical attention if you experience signs of a severe allergic reaction or a severe skin rash.

What is Lexiva used for?

Lexiva (fosamprenavir) is a prescription antiviral medicine used to treat HIV-1 infection. It is part of a drug class called protease inhibitors and must be used in combination with other antiretroviral medications to be effective.

Lexiva helps to:

  • Reduce the amount of HIV-1 virus in the blood (viral load).
  • Increase the number of CD4+ (T-cell) counts in the blood.
  • Slow the progression of the disease and improve immune system function.

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