Common side effects of sildenafil include feeling dizzy or light-headed. These side effects can be made worse if you drink alcohol or take other certain medicines at the same time as the drug. Hot weather, taking exercise, or having a high temperature (fever) may also exacerbate these side effects while taking sildenafil. If you do experience these side effects, you must let your doctor know and stop taking the medication. It is advisable not to drive or undertake potentially dangerous tasks such as operating heavy machinery. The European Association of Urology report that the long term use of PDE5 inhibitors (which is a type of drug that sildenafil belongs to) is well tolerated and effective. However, you should let your doctor know if you take an ED medication and have regular check ups if you use it over a long period of time. Links to other sites are provided as a convenience to the viewer. Pfizer accepts no responsibility for the content of linked sites. This website is neither owned nor controlled by Pfizer. Pfizer does not endorse and is not responsible for the content or services of this site. Continue You are now leaving to enter a website neither owned nor operated by Pfizer. Links to all outside sites are provided as a resource to our visitors and do not imply an endorsement or recommendation of a particular physician by Pfizer, nor an endorsement of any Pfizer product by a telehealth provider or any physician. Pfizer accepts no responsibility or liability for the content or services of other websites. Where can i buy viagra online uk Propranolol overdose amount Like most medications, sildenafil can cause side effects in some men. Find out which side effects are common, uncommon and rare and what you can do to. Find a comprehensive guide to possible side effects including common and rare. Viagra is intended for use in men, and is unlikely to be used in women who. Descriptions. Sildenafil is used to treat men who have erectile dysfunction also called sexual impotence. Sildenafil belongs to a group of medicines called. Sildenafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, sildenafil works by increasing blood flow to the penis to help a man get and keep an erection. This drug does not protect against sexually transmitted diseases (such as HIV, hepatitis B, gonorrhea, syphilis). Consult your doctor or pharmacist for more details. Read the Patient Information Leaflet provided by your pharmacist before you start taking sildenafil and each time you get a refill. If you have any questions, ask your doctor or pharmacist. To treat erectile dysfunction-ED, take this drug by mouth as directed by your doctor, usually as needed. Take sildenafil at least 30 minutes, but no more than 4 hours, before sexual activity (1 hour before is the most effective). A high-fat meal may delay how quickly the drug begins to work. 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. Sildenafil side effects in men Sildenafil Usage, Dosage & Side Effects -, Common Side Effects of Viagra Sildenafil Citrate Drug Center - RxList Buy dapoxetine singapore Because sildenafil citrate is a treatment, not a cure, for erectile dysfunction ED, many men may choose to use it for an extended period. Men with ED who. Long-term safety and effectiveness of sildenafil citrate in men.. Sildenafil Oral Route Side Effects - Mayo Clinic. Side Effects of Sildenafil Citrate - Men Home Page. Nov 30, 2017. Viagra is the brand name of the prescription medicine sildenafil citrate. It's used to treat erectile dysfunction ED in men. ED means you can't. Dec 19, 2017. “There are risks and side effects of these medications, and there are medical conditions. Why Men Are Misusing Viagra and Other ED Drugs. These fake Viagra pills did contain the active ingredient sildenafil, but only about. Sildenafil oral tablet is a prescription medication used to treat erectile dysfunction ED and pulmonary arterial hypertension PAH. It's available as generic.