Erectile dysfunction is a disturbing condition for men which can be caused by a number of factors. Some factors such as smoking, excess weight and decreased physical activity may cause erectile dysfunction. There are also some drugs that cause erectile dysfunction. Sometimes erectile dysfunction is caused by emotional factors such as stress, performance anxiety, etc. You should consult your doctor before you start any medicines for erectile dysfunction treatment.



Psychotherapy and behaviour modification can help in the treatment of erectile dysfunction caused by emotional factors. You can also buy oral drugs, injections, vacuum devices, and surgically implanted devices for curing your erectile dysfunction problem; or you can do a consultation and get a prescription to buy Viagra, the first medicine for erectile dysfunction medication. Viagra belongs to a class of drugs called phosphodiesterase (PDE5) inhibitors.

About Viagra

Viagra is an extremely popular medicine manufactured by Pfizer for treatment of erectile dysfunction. It helps people who have problems getting erections or keeping erections during sex. Viagra is a prescription medicine. You need a doctor to issue a prescription before you can buy Viagra from pharmacist. Many other drugs followed Viagra after it came to the rescue of men suffering from impotence.

Despite the new drugs, Viagra continues to be the leading drug for erectile dysfunction for over a decade and there is no doubt about its efficacy.

Who can take Viagra? ? Basic eligibility to take Viagra

Viagra is not suitable for everyone and it does not work in all cases even though it has proven its safety and efficacy.

If you are taking nitrates, you should not buy Viagra as it can heighten the blood pressure drop that is otherwise a normal effect of Viagra. If you are a woman, you should not buy Viagra because its safety is not yet established in women.

You should discuss with your doctor, if you have a heart problem before you start erectile dysfunction treatment with Viagra. Men who have any of the following conditions should avoid Viagra:

• severe heart or liver problems



• recent stroke or heart attack



• low blood pressure



• certain rare inherited eye diseases

Comes in the strength of

It is also important to know the strength of Viagra before you start its treatment. The recommended standard dosage of Viagra is 50mg and it should be taken before an hour of sexual activity. The dosage may be increased to a maximum of 100mg or even decreased to 25mg based on effectiveness. Viagra should not be taken more than once in a day or within 24 hours.

Ingredients of Viagra

Viagra has sildenafil citrate as an active ingredient. Apart from it, other inactive ingredients in Viagra are microcrystalline cellulose, anhydrous dibasic calcium phosphate, croscarmellose sodium, magnesium stearate, hypromellose, titanium dioxide, lactose, triacetin, and FD & C Blue#2 aluminum lake. You should not buy Viagra, if you are allergic to sildenafil or any of the other ingredients listed above.

Side effects of Viagra

You may or may not experience side effects after you start Viagra treatment for erectile dysfunction. Some common side effects of Viagra are headache, flushing, stomach ache, urinary tract infection, diarrhoea, dizziness, rash and temporary visual changes like colour perception changes, light perception changes and blurred vision.

If you are taking higher dose of Viagra, it may cause side effects such as stomach ache and abnormal vision.

Availability of Viagra

Viagra is a prescription medicine. You can get it from any pharmacy after getting valid prescription from doctor. You can also buy Viagra online. In today's fast paced life, most men prefer to get treatment for erectile dysfunction medicine, Viagra, online.

Why Viagra out of other erectile dysfunction medicines?

Viagra is the fist medicine for erectile dysfunction treatment. It has proven its safety over a decade of actual use. Many men take Viagra for years and have not complained of any major problems of Viagra. These positive aspects of Viagra make it a preferred treatment over other erectile dysfunction medicines.