Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 200mg | ||||
120 pill | 200mg | NZD1,801.85 | NZD15.03 | |
90 pill | 200mg | NZD1,370.30 | NZD15.22 | |
60 pill | 200mg | NZD1,010.68 | NZD16.85 | |
30 pill | 200mg | NZD601.85 | NZD20.10 | |
Dosage: 600mg | ||||
180 pill | 600mg | NZD6,132.43 | NZD34.07 | |
120 pill | 600mg | NZD4,315.40 | NZD35.96 | |
90 pill | 600mg | NZD3,406.89 | NZD37.85 | |
60 pill | 600mg | NZD2,456.74 | NZD40.96 | |
30 pill | 600mg | NZD1,355.16 | NZD45.20 |
Efavirenz Description
Understanding Efavirenz
Efavirenz is a medication used primarily to treat HIV infection. It belongs to the class of drugs known as non-nucleoside reverse transcriptase inhibitors (NNRTIs). By inhibiting the activity of the reverse transcriptase enzyme, Efavirenz prevents the virus from multiplying and spreading within the body. This medication plays a vital role in combination therapy for managing HIV, helping to reduce viral load and improve immune system function.
Effectiveness and Benefits
Many patients find Efavirenz to be effective in controlling HIV replication, especially when used as part of a comprehensive antiretroviral therapy (ART) regimen. Its once-daily dosing makes it convenient for many users, which can improve adherence to treatment schedules. Regular use of Efavirenz can lead to a significant decrease in the amount of virus in the blood, lowering the risk of transmission to others. It also helps in preventing the development of drug resistance when taken consistently and as prescribed.
Potential Side Effects
Like all medications, Efavirenz can cause side effects. Some of the most common include dizziness, sleep disturbances, and vivid dreams. These effects are often temporary and tend to diminish after a few weeks of therapy. Other possible adverse reactions include rash, fatigue, and mood changes such as anxiety or depression. In rare cases, Efavirenz can lead to more serious effects like liver problems or hypersensitivity reactions. Patients are advised to monitor their health and consult their healthcare provider if any unusual symptoms occur.
Precautions and Interactions
Efavirenz should be used with caution in patients with underlying health conditions or those taking other medications. It is known to interact with several drugs, including certain anticonvulsants, antidepressants, and medications for tuberculosis. Alcohol use should be minimized, as it can increase the risk of liver toxicity and worsen side effects like dizziness. Pregnant or breastfeeding women should discuss the risks and benefits with their healthcare provider, as Efavirenz may pose risks to the fetus. Regular blood tests are necessary to monitor liver function and viral load during treatment.
Patient Considerations
Adherence to the prescribed dosage is crucial for Efavirenz's effectiveness. Missing doses can lead to viral resistance, making the medication less effective over time. Patients should communicate openly with their healthcare team about any side effects or concerns. It's also important to follow all medication instructions carefully and attend regular follow-up appointments to assess treatment progress. Proper management and support can make a significant difference in the success of HIV therapy using Efavirenz.