Health history and current symptoms are important for the right dosage prescription

Your doctor can write you a prescription based on your symptoms and update a list of current medications. They will assess your medical history, assess your current medication and advise what is the right dosage for your condition. Thus, Your health care provider will determine the dose and frequency of your treatment. Most online pharmacies have an option to fill in an assessment form online so that your doctor can make sure you are suitable for the drug.

Is 100 mg dosage safe to take?

Practice shows a normal distribution of side effects appearing within all dosage ranges.

When taken in higher doses, Viagra can also affect your blood pressure and heart rate. For example, sildenafil (Viagra) can cause low blood pressure when taken in the upper doses.

What are the available dosages of Viagra?

Viagra is offered in three different strengths - 25mg, 50mg, and buy viagra 100 mg. Typically Viagra is taken as a 50mg dose, which your doctor may increase if it becomes necessary. This dose is the maximum recommended daily amount.

How soon before do I take Viagra?

Viagra is designed to be taken at least 30 minutes before your sexual engagement. Viagra can last up to 4 hours, so you need to be sexually stimulated for it to take effect. Viagra typically begins to work between 30 minutes and 1 hour after taking it.

Dosage and side-effects

Too much Viagra can make the medication less effective, making it more likely that you’ll experience side effects. Stop taking Viagra and call your healthcare provider right away if you have any signs of NAION. Common side effects of Viagra include:

• headache
• heartburn
• upset stomach
• nasal congestion
• back pain
• stomach upset
• diarrhea
• muscle aches
• sleep problems (insomnia)
• vision changes or blurred vision,
• muscle pain.