vidalista 10 contains 10mg of Tadalafil as its active ingredient. Tadalafil is a drug that relaxes smooth muscles in blood vessel walls thus improving blood flow to certain body parts. This action makes the drug efficient in treating men with erectile dysfunction. However, Tadalafil is also used to improve symptoms of benign prostatic pyperplasia, improve ability to exercise of people with pulmonary arterial hypertension.
Tadalafil belongs to a class of drugs called PDE5 inhibitors. It works in treating erectile dysfunction by inhibiting the action of PDE5 to prevent breakdown of cGMP in the penis. Increased levels of cGMP lead to smooth muscle relaxation thus increasing blood flow to produce an erection. Vidalista helps men get and maintain erections during having sexual stimulation. However, it does not cure erectile dysfunction nor it increases a man’s libido. This drug does not prevent pregnancy and the spread of sexually transmitted diseases.
How it works
Penile erection occurs when the penis fills with blood. This happens because the blood vessels that bring blood flow to the penis dilate, increasing the blood supply. At the same time, the blood vessels that remove blood from the penis contract while having stimulation.
When a man is sexually stimulated, nitric oxide is released into the penis.
Another substance, PDE5, destroys cGMP. When this occurs, the blood vessels return to their normal size, and the erection ends. Tadalafil stops PDE5 from destroying cGMP. This causes the erection to last for longer.
Warnings and Precautions
To make sure vidalista 10 india is safe for use, healthcare professionals must be informed of any of the following medical conditions:
- Heart attack in the past 90 days
- History of stroke or congestive heart failure in the past 6 months
- Heart disease or problems with heart rhythm
- Liver or kidney disease
- Blood cell disorder
- Bleeding disorder
- Stomach ulcer
- Retinitis pigmentosa
- Deformity of penis
Vidalista may also interact with other medications and herbal products such as, but not limited to:
- St. John’s wort
Tadalafil may be used for pulmonary arterial hypertension in men and women. This drug is under Pregnancy Category B meaning no fetal harm is observed in animal studies and no adequate studies in humans. It is unknown if the drug passes into human breast milk. This drug may be used by pregnant and breastfeeding women only if a physician has outweighed benefits over risks.
Taking tadalafil, or Cialis, with a nitrate medication can cause a serious and sudden drop in blood pressure, or hypotension.
A man who is taking a nitrate drug prescription for heart problems or chest pain should not use tadalafil.
The producers of the drug, Eli Lilly, warn that if the following symptoms occur during sexual activity, they could be a sign of a serious complication. Immediate medical assistance should be sought:
- numbness, tingling or pain the jaw, arms, chest, or neck
If an erection lasts for more than 4 hours, this is known as priapism. It can damage the penis, so You have to take medical assistance is necessary.