How does Viagra cause vasodilation in the penis?

However, as the side effects and long term health implications of the drugs are still unknown, simply searching 'where to buy female Viagra pill' and purchasing ... How does Viagra work? ... Viagra relaxes the muscle cells in the blood vessels supplying the penis, allowing an increased blood flow. Erections occur when blood ... The most common side effects are headaches, feeling sick, indigestion and dizziness. Many people have no side effects or only mild ones. It can be dangerous to ... Feb 23, 2008 ... The researchers then compared the behaviour of the treated sperm with standard samples and found the drug had two principal effects. It made ... Feb 6, 2020 ... Ocular Side Effects of Sildenafil That Persist Beyond 24 h—A Case Series ... Acute secondary effects of sildenafil, a first-line pharmacotherapy ... Jun 11, 2008 ... Such increased blood flow is not as helpful during competitive sports. Scientific studies have shown, however, that the vasodilation effects of ... Apr 16, 2020 ... P02.278 Effects of sildenafil (viagra®) on cardiovascular autonomic function (CAF) in man: Preliminary results - Volume 15 Issue S2. What are the possible side effects of VIAGRA? VIAGRA can cause serious side ... Viagra (sildenafil citrate), Revatio (sildenafil), Cardura (doxazosin ... Jan 12, 2012 ... ... Viagra (sildenafil citrate). Neurotropic effects of Viagra were clearly pronounced at concentrations of 10-5 and 10-4 M; they were ... VIAGRA may be taken with or without food. 2.3. Dosage Adjustments in Specific Situations. VIAGRA was shown to potentiate the hypotensive effects of nitrates and ...