Kaletra (Lopinavir + Ritonavir) (lopinavir and ritonavir) — Uses, Dosage, Side Effects & Safety

Drug class: Antiretroviral, Protease Inhibitor

Overview

Kaletra is a combination medication containing two antiretroviral drugs, lopinavir and ritonavir. It is used to treat HIV-1 infection in adults and children over 14 days old. Kaletra works by blocking the action of protease, an enzyme that HIV needs to multiply, helping to lower the amount of virus in your body and strengthen your immune system. Kaletra does not cure HIV or AIDS, but it helps manage the infection and reduces the risk of complications. It is always used in combination with other antiretroviral medicines. Patients should take Kaletra exactly as prescribed and continue therapy even if they feel well, as stopping can lead to drug resistance.

Therapeutic uses

• HIV-1 infection
• AIDS

Common side effects

• Diarrhea
• Nausea
• Vomiting
• Abdominal pain
• Headache
• Fatigue
• Pancreatitis
• Liver problems

Frequently Asked Questions about Kaletra (Lopinavir + Ritonavir)

What is Kaletra used for?

Kaletra is used in combination with other antiretroviral medicines to treat HIV-1 infection in adults and children over 14 days old.

Can Kaletra cure HIV or AIDS?

No, Kaletra does not cure HIV or AIDS. It helps control the infection and reduces the risk of complications when taken as prescribed.

What should I do if I miss a dose?

Take the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue your regular schedule. Do not double the dose.

Are there foods or drinks I should avoid?

Avoid high-fat meals with the oral solution. Otherwise, tablets can be taken with or without food. Avoid alcohol and grapefruit juice, as they may interact with the medication.

Can I take Kaletra with other medications?

Kaletra interacts with many drugs. Always inform your doctor or pharmacist about all medicines, supplements, and herbal products you are taking.

What are the serious side effects of Kaletra?

Serious side effects include liver problems, pancreatitis, severe allergic reactions, and changes in heart rhythm. Seek medical attention if you notice symptoms such as jaundice, severe abdominal pain, or irregular heartbeat.

Is Kaletra safe during pregnancy?

Kaletra may be used during pregnancy if the benefits outweigh the risks. Discuss with your healthcare provider for individualized advice.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.