Introduction
Viagra is the brand name that is used for sildenafil which is a prescription drug that is often used in treating Erectile Dysfunction. This drug belongs to a class of medication known as phosphodiesterase inhibitors which work by increasing the rate in which blood flow to the penis during sexual intercourse and thus results in an erection.
How to take Viagra
Once one has been prescribed to take these drugs, he or she should take it exactly as prescribed. The instructions found on the prescription label should be followed to the latter. Viagra is usually taken only when needed and should be thirty minutes to one hour before the sexual activity. A precaution is that one should never take Viagra more than once a day. A note however is that Viagra helps one have an erection only if sexual stimulations occurs.
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Viagra side effects
Like any other drug does, Viagra is not an exception when it comes to having side effects. When one witnesses them, he or she should contact the doctor immediately for medical attention. Some of the serious side effects of Viagra include the following:
- Change or loss of vision
- Ringing in ears or hearing loss
- Chest pain or irregular heartbeat
- Difficulty while breathing
- Swelling of the hands, ankles or feet
Some of the other common side effects of Viagra include; flushing, headache or dizziness, blurred vision, stuffy nose, muscle pain or stomach upset.
Viagra dosage
In most cases, Viagra drugs are found in tablet forms which come in twenty five, fifty and a hundred milligrams. For Erectile Dysfunction, the recommended dose is fifty milligrams which should be taken one hour before sexual intercourse. The dose can however be adjusted to a maximum recommended dose of one hundred milligrams or can also be lowered to twenty five milligrams people whose age is over sixty five years or those suffering from kidney or liver impairments should start with a dose of twenty five milligrams.
Buying Viagra online in South Africa
Usually, Erectile Dysfunction treatment is a medication that has to be taken with a lot of privacy. It is however very hard to maintain privacy if one is purchasing the drugs offline. This is because a doctor has to be involved to give prescription before one goes to the pharmacy to buy the drugs. The problem of privacy is taken care of if one buys the drugs online. In addition, one gets bonuses and affordable prices.
Medical Practitioner (General Practice) with postgraduate diplomas in Cape Town. My special interest is erectile dysfunction.
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Ciara should be taken following the prescribed dosages it should only be. Taken orally and when needed.