You may be familiar from different medicines which are use for the treatment of respective diseases. Some diseases can be cure by the use of medicines but still some medical problems cannot be cure that is why they are only treated by the use of medicines. Erectile dysfunction is one of the problems which can be treated by the use of medicines. These medicines can only treat this problem and cannot cure it. There are many medicines which are used for the treatment of erectile dysfunction. Viagra is one of those medicines which are helpful in treating this medical problem. In this article we shall discuss about the Viagra medication and its consequences.
Viagra is also called as Sildenafil citrate. This name is used by most of the professional doctors and chemist. You can also buy it by this name. Viagra is just like those medicines which are used for the treatment of erectile dysfunction or man impotence. There are three medicines which are used extensively for the treatment of ED in which you can find Cialis, levitra and Viagra. Viagra is the best medicines between these medicines because it works for a long time in the body and give the erection longer enough. When you use this medicine, it increases the flow of blood through the penis.
Viagra is available in many doses i.e. 25 mg, 50 mg and 100 mg. The selection of dose is according to the health of the person who has this problem. The doctor may start you with a high dose of Viagra if you are healthy but if your age is more than 65 years then 25 mg dose will be best for you. You should use the prescribed dose but if you will take a higher dose then it will be bad for your health. Do not take Viagra more than one time in a day otherwise it will become the case of over dose.
Nitrates and nitrates containing medicines are not good with the Viagra so you should avoid using Viagra during taking nitrates. Viagra is also used for the treatment of pulmonary arterial hypertension. Bio availability of Viagra is 40 percent and the half life is 3 to 4 hours. For the treatment of pulmonary arterial hyper tension, you should use 3 doses of 20 mg Viagra daily.
Let us talk about some side effects due to the use of Viagra. Some side effects are common while some are uncommon. From these side effects it does not mean that every person will get the side effect. The chance of getting common side effects is 20- 30 percent while that of uncommon side effects is 4-20 percent. In common side effects a person can get headache, upset stomach and facial flushing. In uncommon side effects a person can lose his vision power so in this situation you should consult with your family doctor immediately. If you will get late then it can cause other severe problems for your health and fitness.