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. According to the Massachusetts Male Ageing Study, around 52% of males will be affected with some degree of Erectile Dysfunction between the ages of 40 and 70 years old. However, in spite of this relatively high prevalence, there is still quite a high degree of social stigma attached to this particular ailment, with it being the punchline to many jokes. Erectile dysfunction is not something to be embarrassed or joked about. Ultimately it is a physiological disorder with the reproductive system in the same way that diverticulitis is a physiological disorder of the GI tract! Erectile dysfunction can be a subject of great shame for the men concerned, it may make them feel less masculine and it can also cause marital problems. Luckily there are a number of treatment options available- one of which is known as sildenafil, or more commonly Viagra. Viagra is a drug that works by affecting the width of blood vessels in the body. It works by increasing the ease with which blood can enter the penis, allowing development and maintenance of an erection. Tadalafil and dapoxetine Doxycycline 400 mg NHS medicines information on sildenafil - what it's used for, side effects, dosage and. For erectile dysfunction, it's best to take sildenafil on an empty stomach. Mar 13, 2016. That's a major problem. Those two drugs work best on an empty stomach, so you need to wait at least 2 to 3 hours after a full meal to take them. Nov 30, 2017. Viagra Sildenafil is used for treating erectile dysfunction ED. Retinitis pigmentosa an inherited eye condition; Stomach ulcers; A deformity. If you take a prescription drug for erectile dysfunction (ED), you'll want to do everything you can to make sure it's doing its job. Take a few minutes to learn how to get the most out of your medication. Sometimes eating a big meal right after you take an ED drug may not always be the best idea. If you swallow sildenafil (Viagra) with a high-fat meal, such as a steak dinner, it may take longer for it to work. You can take other ED drugs with or without food, such as: While ED drugs work in similar ways, they're each made up of different chemicals. This can affect how they work, how much time they take to kick in, and the different side effects that you may have. Talk to your doctor about any health problems you have and other medications that you take. It will help your doctor find the ED drug that should work best for you. I know my best reaction to Viagra is on an empty stomach. However, if I am having sex about an hour after a meal, should I take the pill before the meal (i.e., about two-three hours before having sex) or after the meal? Someone once ask me what he was supposed to do while he waited for the viagra to work, I told him one word, foreplay. If you're all ready as soon as you're done eating, I can guarantee you she isn't. I wouldn't suggest you take it before the meal, then eat. The time it takes you if you take it half an hour after you eat, gives you time to be a little romantic. So if home having dinner a date I should wait about a half hour after eating to pop the pill? Then while waiting for it to take effect I could be doing foreplay? My stomach still could be kind of full after half an hour. Sometimes I will add a extra 10 mg to the 50 mg I normally take. Sildenafil on empty stomach How Can I Make My ED Drug Work Better? - WebMD, Common Mistakes You Make With Erectile Dysfunction Drugs Where can i buy nolvadex onlineBuy robaxin 750 mgViagra 3 day delivery Nov 26, 2018. 4 pack of 50mg sildenafil citrate film-coated tablets. For the best effects, try to take your Viagra on an empty stomach, or after a low-fat meal. How Fast Does Viagra Work? Zava. Viagra Sildenafil - Side Effects, Dosage, Interactions - Drugs. Can I take Viagra on a full stomach? EDQuestions. Dear Dr. Roach • If I take Viagra on an empty stomach, eat dinner one hour later, then have sex 45 minutes after that, will Viagra work very. Feb 14, 2018. Sildenafil citrate was the first oral agent to be introduced for the treatment of erectile dysfunction, thanks to the researchers from Pfizer. Ideally, Viagra should be taken on an empty stomach. If Viagra is taken after a meal, particularly those which are rich in fats, then it may take.