Written and medically reviewed by Dorcas Morak, Pharm.D
If you have not taken Viagra before, you may not be able to answer the questions of how it works, how to take it for an optimal effect, the possible side effects of the drug, etc. Therefore, as a first-time user of Viagra, you will find this write-up useful to learn the tips to have optimal benefits from Viagra.
What is Viagra?
Viagra is a popular brand name for sildenafil. Sildenafil is an erectile dysfunction (ED) medication used by men to help maintain an erection suitable for sexual activity.
What is Erectile Dysfunction?
Erectile dysfunction (ED) is a combination of psychological and physical health issues that cause men not to be able to maintain an erection long enough for sexual activity. It can be caused by stress, anxiety, depression, diabetes, obesity, high cholesterol, high blood pressure, low level of testosterone, etc.
How Does Viagra Work to Treat Erectile Dysfunction?
Viagra aids blood flow to the penis to keep it erect for sexual activity. It works by inhibiting enzymes called phosphodiesterase (PDE5), which dilate the blood vessels in the penis. However, Viagra is not a permanent treatment for ED but can give an immediate benefit of maintaining the erection for sexual activity.
Is Viagra Safe for Everybody?
Ask your healthcare provider before taking Viagra if you have any of the following conditions:
- Low blood pressure.
- Coronary artery disease.
- Arrhythmias.
- Heart attacks.
- Strokes.
How Do I Take Viagra for the Best Results?
If you want to enjoy the optimal benefit of Viagra, exercise the following precautions:
- Timing: take Viagra 30 minutes to four hours before sexual activity but it is best taken one hour before.
- Use as prescribed: it is usually prescribed as 50 mg to be taken with or without food. However, don't take Viagra after a high-fatty meal.
- Sexual stimulation is required: Viagra doesn't stimulate erection but works to maintain it. Get sexually aroused after taking it and watch it do the rest.
What to Expect when Taking Viagra
You may experience some of these temporary side effects after taking Viagra:
- Nausea.
- Headache.
- Flushing.
- Stuffy nose.
- Runny nose.
- Blurred vision.
- Muscle pain.
- Indigestion.
- Back pain.
- Dizziness.
- Rash.
How Quickly Does Viagra Work?
Viagra starts working 30-60 minutes after use. But make sure you are sexually aroused.
How Long Does Viagra Last?
Viagra can continue working for up to 4-5 hours. It doesn't mean your penis will maintain the erection throughout the period, but you can quickly have multiple erections before the drug wears off.
What are the Possible Interactions with Viagra?
Talk to your doctor or pharmacist if you are taking any of the following drugs as there are potentially fatal interactions with them:
- Nitroglycerin (Nitrotab).
- Isosorbide (Isordil).
- Ritonavir (Norvir).
- Ketoconazole (Nizoral).
- Itraconazole (Sporanox).
- Erythromycin (Romycin).
- Tadalafil (Cialis).
How can I save on Viagra? You can save up to 88% on Viagra when you search and use a free RxLess discount coupon. The saving card is acceptable in many pharmacies including CVS pharmacy, Rite Aids, and Walgreens.
