If these effects are mild, they may go away within a few days or a couple of weeks. If they’re more severe or don’t go away, talk to your doctor or pharmacist. Call your doctor right away if you have serious side effects. Call 911 if your symptoms feel life-threatening or if you think you’re having a medical emergency. Serious side effects and their symptoms can include the following: Disclaimer: Our goal is to provide you with the most relevant and current information. However, because drugs affect each person differently, we cannot guarantee that this information includes all possible side effects. This information is not a substitute for medical advice. viagra function Sildenafil citrate is the active ingredient in Sildenafil, which is informally also known as the "blue pill". It is primarily used for the treatment of erectile dysfunction (ED), which is also called impotence, in men. Erectile dysfunction is a condition where a man is unable to achieve and/or maintain a penile erection adequate enough for sexual intercourse. It happens when there is a decreased blood flow to the penis. The decreased blood flow may be due to physical complications following an injury or disease or due to some psychological conditions such as anxiety, stress, depression, etc. Chronic lifestyle factors such as obesity, smoking, drinking, etc., could also contribute to ED. ED is strongly age-related, and the occurrence of moderate-to-severe ED could increase two-fold to three-fold between the ages of 40 and 70 years. Buy zithromax in philippines Clomid without a doctor Sildenafil and other PDE5 inhibitors are used off-label to alleviate vasospasm and treat severe ischemia and ulcers in fingers and toes for people with secondary Raynaud's phenomenon; these drugs have moderate efficacy for reducing the frequency and duration of vasospastic episodes. zoloft for anxiety Read about Sildenafil for Pediatric Use. PDE5 is a substance produced in the lungs and other parts of the body that breaks down another. There may be an interaction between sildenafil and any of the following. Sildenafil relaxes muscles of the blood vessels and increases blood flow to particular areas of the body. Sildenafil under the name Viagra is used to treat erectile dysfunction (impotence) in men. Another brand of sildenafil is Revatio, which is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women. Do not take sildenafil if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as "poppers". Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure. Some medicines can cause unwanted or dangerous effects when used with sildenafil. Tell your doctor about all your current medicines, especially riociguat (Adempas). Contact your doctor or seek emergency medical attention if your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can damage the penis. Sildenafil is a medicine used to treat erectile dysfunction. It increases blood flow to the penis to help men get an erection. At least two-thirds of men have improved erections after taking it. Sildenafil is also sometimes used to treat pulmonary hypertension (high blood pressure in the blood vessels that supply the lungs). This medicine is available on prescription and can also be bought from most pharmacies. It comes as tablets that you swallow, chewable tablets, and as a liquid that you drink. Sildenafil for erectile dysfunction (Viagra) can be taken by men aged 18 and over. Sildenafil for pulmonary hypertension (Revatio) can be taken by adults and children aged 1 and over. Do not take sildenafil if you: You can get sildenafil on the NHS if you have erectile dysfunction or pulmonary hypertension. Sildenafil other uses Sildenafil Antihypertensive Oral Uses, Side Effects., Sildenafil - Pulmonary Hypertension Association Where to order prednisone Ciprofloxacin classification Tadalafil hearing loss Is propecia safe for women Sildenafil oral tablet can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. Sildenafil Side Effects, Dosage, Uses, and More Myl-Sildenafil - Uses, Side Effects, Interactions - SILDENAFIL ERECTILE DYSFUNCTION - ORAL Viagra side. Sildenafil may also be used for the treatment of pulmonary arterial hypertension high blood pressure levels in. Know Sildenafil uses, side effects, dosage, contraindications, benefit, interactions, purpose, drug. Other details. azithromycin doxycycline Have had an allergic reaction to sildenafil Viagra or any other medicines in the past. Do not use a kitchen teaspoon as it will not give the right amount. Find patient medical information for Sildenafil Oral on WebMD including its uses. condition, response to treatment, and other medications you may be taking.