Common use
The main how to use viagra in hindi component of Viagra is Sildenafil Citrate.
Sildenafil Citrate affects the response how to use viagra in hindi to sexual stimulation. It acts by enhancing smooth muscle relaxation using nitric oxide, a chemical that is normally released in response to sexual stimulation. This how to use viagra in hindi smooth muscle relaxation allows increased blood flow into certain areas of the penis, which leads to an erection.
Sildenafil Citrate is applied for the treatment of erectile how to use viagra in hindi dysfunction (impotence) in men and pulmonary arterial hypertension.
Sildenafil Citrate may also be used for other purposes not how to use viagra in hindi listed above.

Dosage and direction
Usually the recommended dose is 50 mg. It is taken how to use viagra in hindi approximately 0,5-1 hour before sexual activity. Do not take Viagra more then once a day.
A high fat meal may delay the time of the effect of this drug.
Try not to eat grapefruit or drink grapefruit juice while you are how to use viagra in hindi being treated with Sildenafil Citrate .

Precautions
Before you start taking Sildenafil Citrate , tell your doctor how to use viagra in hindi or pharmacist if you are allergic to it; or if you have any other allergies.
Aged people may be more sensitive to the side effects how to use viagra in hindi of the drug.

Contraindications
Viagra is contraindicated in patients taking another how to use viagra in hindi medicine to treat impotence or using a nitrate drug for chest pain or heart problems.
This medicine should not be taken by women and children how to use viagra in hindi as well as in patients with a known hypersensitivity to any component of the tablet.

Possible side effect
The most common side effects are headache, flushing, how to use viagra in hindi heartburn, stomach upset, nasal stuffiness, lightheadedness, dizziness or diarrhea.
A serious allergic reaction to this drug is very rare, but seek how to use viagra in hindi immediate medical help if it occurs.
Many people using this medicine do not have serious side effects.
In case you notice any side effects not how to use viagra in hindi listed above, contact your doctor or pharmacist.

Drug interaction
This drug should not be used with nitrates how to use viagra in hindi and recreational drugs how to use viagra in hindi called "poppers" containing amyl or butyl nitrite; alpha-blocker medications; other medications for impotence; high blood how to use viagra in hindi pressure medicines, etc.
Consult your doctor or pharmacist for more how to use viagra in hindi details.

Missed dose
Viagra is used as needed, so you are unlikely to be how to use viagra in hindi on a dosing how to use viagra in hindi schedule.

Overdose
If you think you have used too much of this medicine seek how to use viagra in hindi emergency medical how to use viagra in hindi attention right away. The symptoms of overdose usually include chest pain, nausea, irregular heartbeat, and feeling light-headed or fainting.

Storage
Store your medicines at room temperature between 68-77 how to use viagra in hindi degrees F (20-25 degrees C) away from light and moisture. Do not store the drugs in the bathroom. Keep all drugs away from reach of children and pets.

Disclaimer
We provide only general information about medications which how to use viagra in hindi does not cover all directions, possible drug integrations, or precautions. Information at the site cannot be used for self-treatment and self-diagnosis. Any specific instructions how to use viagra in hindi for a particular patient should be agreed with your health care adviser or doctor in charge of the case. We disclaim reliability of this information and mistakes it could how to use viagra in hindi contain. We are not responsible for any direct, indirect, special or other indirect damage as a result of any use of the information on this site and also for consequences how to use viagra in hindi of self-treatment.