Sildenafil, sold under the brand name Viagra, among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. It...
83 KB (7,403 words) - 19:22, 3 October 2024
side-effects attributed to nonselective inhibitors such as theophylline. Sildenafil, vardenafil, tadalafil, and avanafil are PDE5 inhibitors that are significantly...
16 KB (1,849 words) - 14:58, 23 May 2024
arterial hypertension. Sildenafil and vardenafil inhibit PDE6, an enzyme found in the eye, more than tadalafil. Some sildenafil users see a bluish tinge...
35 KB (3,239 words) - 19:23, 3 October 2024
stimulation, and are used in the treatment of erectile dysfunction (ED). Sildenafil was the first effective oral treatment available for ED. Because PDE5...
16 KB (1,723 words) - 17:39, 13 September 2024
dysfunction upon taking sildenafil one hour prior to sexual activity. In this study, eight out of the nine women required 50 mg of sildenafil while the 9th woman...
20 KB (2,264 words) - 14:48, 12 September 2024
Cyanopsia (section Cyanopsia from sildenafil)
from the eye. Cyanopsia also sometimes occurs as a side effect of taking sildenafil, tadalafil, or vardenafil. Cyanopsia is a medical symptom and not a sign...
4 KB (431 words) - 16:29, 8 August 2024
blood pressure especially if also exposed to PDE5 inhibitors such as sildenafil. Use is not recommended in pregnancy. It is believed to work by relaxing...
10 KB (836 words) - 03:56, 30 September 2024
related in function to sildenafil citrate (Viagra) and tadalafil (Cialis). The difference between the vardenafil molecule and sildenafil citrate is a nitrogen...
10 KB (814 words) - 04:38, 1 August 2024
not contain sildenafil. Herbal viagras, contrary to what the name suggests, do not normally contain sildenafil citrate. However, sildenafil and chemicals...
6 KB (607 words) - 23:30, 5 September 2024
medication-based therapies are used, specifically PDE5 inhibitors like sildenafil. These drugs function by dilating blood vessels, facilitating increased...
68 KB (7,297 words) - 22:46, 6 October 2024