| Package | Per pill | Total price | Save | Order |
|---|---|---|---|---|
| 600mg × 10 Pills | $13.01 | $130.06 + Bonus - 4 Pills | - | Add to cart |
| 600mg × 20 Pills | $12.60 | $252.05 + Bonus - 4 Pills Free Trackable Delivery | $8.20 | Add to cart |
| 600mg × 30 Pills | $11.90 | $357.03 + Bonus - 4 Pills Free Trackable Delivery | $33.30 | Add to cart |
| 600mg × 60 Pills | $10.80 | $648.03 + Bonus - 4 Pills Free Trackable Delivery | $132.60 | Add to cart |
| Package | Per pill | Total price | Save | Order |
|---|---|---|---|---|
| 200mg × 30 Pills | $5.27 | $158.07 + Bonus - 4 Pills | - | Add to cart |
| 200mg × 60 Pills | $4.43 | $266.07 + Bonus - 4 Pills Free Trackable Delivery | $50.40 | Add to cart |
| 200mg × 90 Pills | $4.01 | $361.06 + Bonus - 7 Pills Free Trackable Delivery | $113.40 | Add to cart |
| 200mg × 120 Pills | $3.96 | $475.04 + Bonus - 7 Pills Free Trackable Delivery | $157.20 | Add to cart |
Sustiva (efavirenz) is a non-nucleoside reverse transcriptase inhibitor (NNRTI) used in the treatment of HIV-1 infection. Available in 200 mg and 600 mg tablets, it's a crucial component of many antiretroviral therapy (ART) regimens, often combined with other medications to effectively manage the virus. Understanding its dosage, potential side effects, and proper usage is paramount for individuals prescribed this medication. This article aims to provide a comprehensive overview of Sustiva 600 mg and 200 mg, covering key aspects to ensure informed patient care.
Understanding Sustiva's Mechanism of Action:
Sustiva works by interfering with the reverse transcriptase enzyme, a crucial protein HIV-1 needs to replicate itself. By inhibiting this enzyme, Sustiva prevents the virus from converting its RNA into DNA, effectively halting the viral replication cycle. This mechanism makes it a vital component in controlling the viral load and improving the CD4+ T-cell count in HIV-positive individuals.
Dosage and Administration:
The dosage of Sustiva varies depending on individual factors and the overall treatment plan prescribed by a physician. Generally, Sustiva is administered once daily, typically at bedtime to minimize the incidence of certain side effects.
- Sustiva 600 mg: This higher dosage is commonly used as part of a combination therapy for adults.
- Sustiva 200 mg: This lower dosage might be prescribed for specific situations, such as in combination with other medications, or for patients with certain health conditions. It's crucial to strictly follow your doctor's instructions regarding the correct dosage.
Potential Side Effects:
Like all medications, Sustiva can cause side effects. These can range in severity from mild to severe, and not everyone experiences them. Some common side effects include:
- Central Nervous System Effects: These are frequently reported and can include dizziness, drowsiness, vivid dreams (sometimes nightmares), insomnia, headache, and difficulty concentrating. These effects are often more pronounced at the beginning of treatment and may lessen over time.
- Gastrointestinal Issues: Nausea, vomiting, and diarrhea are also possible side effects.
- Skin Reactions: Rashes are relatively common. In rare cases, more serious skin reactions may occur.
- Other Side Effects: Fatigue, depression, and changes in mood are also reported.
Important Considerations Before Taking Sustiva:
Before starting Sustiva, it's crucial to inform your physician about:
- Pre-existing medical conditions: Certain health conditions, such as liver disease, mental health issues, or prior allergic reactions to medications, may influence the suitability of Sustiva.
- Other medications: Sustiva may interact with other drugs, including some herbal remedies. It's critical to disclose all medications, vitamins, or supplements you are taking.
- Pregnancy and breastfeeding: Sustiva can potentially harm a developing fetus. Women of childbearing age should use effective contraception while taking Sustiva. Breastfeeding is generally not recommended while on this medication.
Table 1: Comparison of Sustiva 200 mg and 600 mg Tablets
| Feature | Sustiva 200 mg | Sustiva 600 mg |
|---|---|---|
| Dosage Strength | 200 mg | 600 mg |
| Usual Administration | Once daily (often bedtime) | Once daily (often bedtime) |
| Typical Use | Part of combination therapy | Part of combination therapy |
| Tablet Appearance | (Specific appearance varies by manufacturer) | (Specific appearance varies by manufacturer) |
Where to Order Sustiva Safely and Legally:
It is crucial to only obtain Sustiva and all medications through legitimate channels such as your doctor's prescription and a licensed pharmacy. Avoid purchasing medications online from unregulated sources, as these may be counterfeit, contaminated, or ineffective. Your health and safety are paramount. Never attempt to buy Sustiva or order Sustiva from untrusted vendors. Always consult your healthcare provider before starting any medication.
Frequently Asked Questions (FAQs):
- Q: Can I stop taking Sustiva if I feel better? A: No. Stopping Sustiva without your doctor's supervision can lead to drug resistance, making future HIV treatment more challenging.
- Q: What should I do if I miss a dose? A: Take the missed dose as soon as you remember, unless it's almost time for your next dose. Never double up on doses.
- Q: Are there any foods or drinks I should avoid while taking Sustiva? A: Discuss this with your physician. Some interactions are possible, particularly with grapefruit juice.
- Q: What are the long-term effects of taking Sustiva? A: Long-term effects vary, and regular monitoring by your doctor is essential to assess your overall health and manage potential side effects.
Conclusion:
Sustiva (efavirenz) plays a significant role in HIV-1 treatment. Understanding its mechanism of action, potential side effects, and proper usage is crucial for effective management of the virus. Always consult with your healthcare provider before initiating or changing any medication, including Sustiva, and ensure you obtain your medication from a legitimate and trusted source. Responsible medication use, coupled with regular medical monitoring, is key to successful HIV management. Remember, while you may search for information online regarding "order Sustiva" or "buy Sustiva," the safest approach is always through your healthcare provider and a licensed pharmacy.