The producers of the drug, Eli Lilly, warn that if the following symptoms occur during sexual activity, they could be a sign of a serious complication. These typically pass as the medication’s concentration in your bloodstream decreases over several hours. Medication therapy is extremely effective in augmenting the quality of man’s erection such that he is able to have satisfactory intercourse. The majority of cases can be successfully treated. Erection ends when the muscles contract and the accumulated blood can flow out through the penile veins. Take Viagra exactly as directed. At first, the stamps may feel a bit strange or uncomfortable. There are treatment options available to you. Currently, tadalafil is the only medication that patients can take on a daily basis and is approved for the treatment of both ED and BPH (benign enlargement of the prostate). As a result, more men have been seeking treatment and returning to normal sexual activity. Buy cialis online overnight shipping.. Drugs such as Viagra (Sildenafil), Levitra (Vardenafil), and Cialis (Tadalafil) are popular and boast an 80% success rate. You can take sildenafil with or without food, although taking it after a big meal with a lot of fat might slow down your body’s absorption of the drug. What's more, many of the lifestyle factors that contribute to sexual problems are ones that affect overall health and well-being, both physical and mental. Specifically, vardenafil can interact with nitrates similarly to sildenafil, tadalafil and other medications used to treat ED. To start with, there are often prominent side-effects ranging from headaches to stomach pain. Experiencing erection problems? Breast enlargement in men, for instance, can indicate hormonal issues, while decreased pulses in the wrists or ankles can suggest blood flow problems, according to the NIH. Accurate statistics are lacking on how many men are affected by the condition because it is often underreported, but it is estimated that about half of men over 40 in USA have frequent problems achieving or maintaining an erection.