Sildenafil is a medication used to treat erectile dysfunction. It works by affecting your blood pressure and the way that it affects the arteries of your heart.
It is a strong vasodilator, which means that it lowers your blood pressure slightly. However, if you take it with any long-acting nitrate drugs (such as nitroglycerin), you could experience a severe drop in your blood pressure.
How to tell
Sildenafil is a selective phosphodiesterase (PDE) type 5 inhibitor. It works by blocking an enzyme that breaks down cGMP, a substance that relaxes blood vessels and smooth muscle cells.
This increases blood flow to the penis, allowing men to keep an erection hard enough for sexual intercourse. It’s available as a pill or liquid, and usually taken 3 times daily.
It’s also used to treat pulmonary arterial hypertension, or PAH, a condition that causes high blood pressure in the arteries of the lungs. It reduces high blood pressure and improves the ability to exercise in people with this condition.
You should always tell your doctor about any medications like Cenforce 100, Cenforce 200 you take. Some medicines can interact with sildenafil, causing unwanted or dangerous effects.
Taking too much alcohol with sildenafil can cause orthostatic hypotension, which is a drop in blood pressure when you change from a sitting or lying position to standing. This can cause a headache, dizziness or fainting. It can also slow down the absorption of sildenafil, increasing your risk of side effects.
Dosage
Sildenafil is available in tablets or a liquid, and your doctor will prescribe the dosage that works best for you. Dosage is based on your medical condition, response to treatment and other medications you may be taking.
In men with erectile dysfunction, sildenafil inhibits the phosphodiesterase type 5 (PDE5) enzyme that degrades cyclic guanosine monophosphate (cGMP) in the corpus cavernosum. This enhances the effect of nitric oxide (NO) on cGMP, resulting in smooth muscle relaxation and the inflow of blood to the corpus cavernosum.
In trials of ED, men treated with sildenafil had higher percentages of successful intercourse attempts than those on placebo. This was statistically significant.
Side effects
Cenforce 150 is a medication that works to treat erectile dysfunction (ED) and pulmonary arterial hypertension (PAH). It is also available as an injection that’s only given by a doctor.
Sildenafil belongs to a class of medications called phosphodiesterase-5 enzyme (PDE5) inhibitors. It works to relax smooth muscles in the arteries in your heart and lungs, which helps increase blood flow and improves erections.
It also lowers blood pressure in people with high blood pressure. This drug can make your blood pressure drop too low, which can be dangerous.
This medicine may also cause permanent vision loss, especially in people with certain eye conditions. Talk with your doctor about the risks and benefits of using sildenafil.
It can also cause a condition that can lead to a heart attack or stroke, called myocardial ischemia. Patients who are at risk for developing these problems should not use sildenafil unless their doctors tell them to. This includes people who have had a heart attack, stroke, or life threatening heart rhythm problem in the past 6 months.
Warnings
Sildenafil is a prescription drug that should only be taken by people who have been prescribed it. This is because it can cause serious side effects, and it should not be used by anyone who has a history of heart problems or is taking medications for high blood pressure or chest pain.
The most important warning about sildenafil is that it can cause low blood pressure, which may result in dizziness or fainting. This may happen if you take this drug along with nitrates or other medications for low blood pressure or heart failure.
This medication can also make it harder to get or keep an erection, a condition called priapism. This can be dangerous because it can damage your penis and eyes. If you experience priapism, call your doctor immediately.