To obtain the desired effect, it is enough to take 50 mg of sildenafil. If the drug is taken for the first time, you can try to start with a minimum dose of 25 mg. If there is no effect, the dosage can be gradually increased to the recommended one. The maximum dose of sildenafil should not be higher than 100 mg per day. Taking the maximum dose should be accompanied by the supervision of a therapist. Depending on individual characteristics, the action of Viagra lasts about 4 hours.

Viagra is recommended to be taken on an empty stomach. Then the action of sildenafil will manifest itself within an hour. Fatty foods can significantly slow down the onset of the effect. If you drink the drug after dinner, the effect can be felt only after 2-3 hours. Alcohol does not affect the effectiveness of Viagra, but you should refrain from large quantities of alcoholic beverages while taking the drug. How to buy over the counter viagra https://votcv.com

In the presence of hepatic and / or renal failure, as well as men over 65, it is not recommended to consume more than 25 mg of sildenafil per day. In addition, caution should be exercised in diseases of the heart and cardiovascular system, in case of anatomical deformations of the penis (Peyoni disease, cavernous fibrosis, curvature). Viagra is contraindicated in case of intolerance to certain components and to persons under 18 years of age.

With an overdose of Sildenafil, side effects can occur - a violation of color perception (everything seems blue), increased sensitivity to bright light, nosebleeds, decreased blood pressure, fainting. In this case, an increased palpitations, nasal congestion, dizziness, headache can be felt. If side effects occur, be sure to contact the clinic or your doctor. Before taking Viagra, you should do an analysis of tolerance to the individual components.