万艾可(Vegaforce)的购买渠道

Vegaforce, as a prescription drug, needs to be purchased through formal medical channels, including hospital pharmacies, offline chain pharmacies and qualified online platforms. When purchasing, you need to provide a doctor's prescription and pay attention to checking the drug batch number and anti-counterfeiting label.

Purchase channels for Vegaforce

1. Hospital pharmacies

Large general hospitals and specialized hospitals usually have stocks in stock and can be purchased directly with a prescription issued by a doctor. The source of the medicine is reliable and traceable.

2. Chain pharmacies

Large chain pharmacies also usually sell Viagra. Patients need to bring a paper prescription to purchase the medicine. The pharmacist will check the prescription information and provide guidance on medication precautions.

3. Pharmaceutical e-commerce platform

Some formal online pharmaceutical e-commerce platforms also sell drugs and support prescription uploading and review. After passing the prescription, they will be shipped by the cooperative pharmacy, and the drug traceability code needs to be checked.

4. Purchase medicine overseas

Patients can go abroad to purchase medicines in countries where Viagra is listed, or they can purchase medicines through domestic overseas medical service agencies.

The pictures come from public channels (such as the official website of the FDA, the official website of the original drug manufacturer, etc.) and are for reference only.

Precautions when purchasing Vegaforce

1. Prescription requirements

You must provide a valid prescription with the ingredient "sildenafil" clearly marked, and you must also comply with prescription drug management regulations when purchasing drugs at your own expense.

2. Anti-counterfeiting verification

Check whether the packaging is complete, scan the electronic drug supervision code to check the production batch number and expiration date, and avoid purchasing counterfeit products.

3. Consult professionals

Always communicate with a physician or pharmacist before taking medication, even if purchased from formal channels. They can provide advice on dosage adjustments, side effects management, and more.

Vegaforce medication precautions

1. The temporary decrease in supine blood pressure caused by sildenafil can usually be ignored for most patients, but it is still necessary to carefully consider whether this vasodilation effect will bring adverse consequences to patients with hypotension or other cardiovascular diseases, especially during sexual activity (sexual activity is potentially dangerous to the heart when cardiovascular risk factors exist). Therefore, sildenafil should not be used to treat erectile dysfunction in patients with existing cardiovascular disease.

2. If symptoms such as angina, dizziness, and nausea occur at the beginning of sexual activity, sexual activity must be terminated.

3. If the penis continues to erect for more than 4 hours after taking the drug, appropriate treatment should be given; if priapism is not treated in time, the penile tissue may be damaged and lead to permanent loss of erectile function.

4. The safety and effectiveness of other methods for treating erectile dysfunction combined with sildenafil have yet to be studied, so combined use is not recommended for the time being.

5. It is currently unclear when patients can safely take nitrates after taking sildenafil.

6. Studies have shown that when healthy volunteers increase the single dose to 800 mg, the adverse reactions are similar to those at low doses, but the incidence rate increases. When overdose occurs, routine supportive care should be administered as needed. Because sildenafil is highly bound to plasma proteins and is not eliminated in the urine, hemodialysis does not increase clearance.