The best time to take Bikken Pronol Tablets (Bituvi) and the method to avoid the decrease in efficacy

Biktarvy tablets (Biktarvy) is a compound oral drug used to treat HIV-1 infection, including bictegravir (bictegravir), tenofovir alafenamide, TAF) and emtricitabine (emtricitabine). Its mechanism of action is mainly by inhibiting viral integrase and nucleoside reverse transcriptase, thereby blocking HIV virus replication. In order to ensure maximum effectiveness of the medication, patients need to pay attention to some details when taking the medication and how it is used.

It is clinically recommended to take Bikeren Pronol tablets orally once a day without strictly relying on them before or after meals. However, if the patient has gastrointestinal discomfort or is prone to nausea, taking it with meals can reduce gastrointestinal adverse reactions. The drug is well absorbed in the body and can reach effective blood concentration with meals or on an empty stomach. However, taking the drug regularly and at a fixed time can help maintain a stable blood concentration of the drug, thereby avoiding viral rebound.

The key to avoiding a decrease in medication efficacy is medication compliance. Patients should take medicine at a relatively fixed time every day and should not miss, delay or stop taking medicine at will. If you accidentally miss a dose, you should take it in time according to the doctor's advice, but do not take double the dose at one time. In addition, you should avoid taking it with antacids and mineral supplements that may affect drug absorption (such as preparations containing magnesium, aluminum, and calcium), because these substances may combine with integrase inhibitors and affect blood concentration, thereby reducing efficacy.

In general, the best way to take Bikronol tablets is to take them once a day, at a fixed time, with food or on an empty stomach. At the same time, be careful not to take the medicine at the same time with metal ion preparations. Maintaining regular medication use and good compliance is the key to ensuring the effectiveness of HIV suppression, reducing the risk of drug resistance, and maintaining long-term viral suppression. Patients should strictly follow the doctor's instructions to take the medicine, and regularly test viral load and liver and kidney function during treatment to ensure safety and effectiveness.

Reference materials:https://www.drugs.com/