Product Description: Sildenafil100 mg belongs to a group of medicines called phosphodiesterase type 5 (PDE 5) inhibitors. It works by helping to relax the blood vessels in your penis, allowing blood to flow into your penis when you get sexually excited. Sildenafil will only help you to get an erection if you are sexually stimulated. Sildenafil is a treatment for adult men with erectile dysfunction, sometimes known as impotence. This is when a man cannot get, or keep a hard, erect penis suitable for sexual activity. How to use: The recommended dose is one tablet taken about one hour before you plan to have sex. Swallow the tablet whole with a glass of water. Do not take Sildenafil more than once a day. Caution & Warnings: Do not take Sildenafil · If you are allergic to sildenafil or any other ingredients of this medicine. · If you are taking medicines called nitrates, as the combination may lead to a dangerous fall in your blood pressure. Tell your doctor if you are taking any of these medicines which are often given for relief of angina pectoris (or “chest pain”). · If you are using any of the medicines known as nitric oxide donors such as amyl nitrite (“poppers”), as the combination may also lead to a dangerous fall in your blood pressure. · If you have a severe heart or liver problem. · If you have recently had a stroke or a heart attack, or if you have low blood pressure. · If you have certain rare inherited eye diseases (such as retinitis pigmentosa). · If you have ever had loss of vision due to non-arteritic anterior ischaemic optic neuropathy (NAION). · If you are taking riociguat. Warnings and precautions Talk to your doctor, pharmacist or nurse before taking Sildenafil · If you have sickle cell anaemia (an abnormality of red blood cells), leukaemia (cancer of the blood cells), multiple myeloma (cancer of bone marrow). · If you have a deformity of your penis or Peyronie’s Disease. · If you have problems with your heart. Your doctor should carefully check whether your heart can take the additional strain of having sex. · If you currently have a stomach ulcer, or bleeding problems (such as haemophilia). · If you experience sudden decrease or loss of vision, stop taking Sildenafil and contact your doctor immediately. You should not use Sildenafil with any other oral or local treatments for erectile dysfunction. You should not use SildenafilI with treatments for pulmonary arterial hypertension (PAH) containing sildenafil or any other PDE5 inhibitors. Ingredients: Sildenafil 100 mg. A valid prescription should be available upon delivery