Can Viagra cause headaches?

Viagra side effects · sensitivity to light · muscle aches · heartburn · nose bleeding · flushed skin · problems falling asleep · tingling in the arms, feet, ... 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 acts as a relatively specific vasodilator of the penile circulation that enhances prolonged muscle relaxation/vasodilation by inhibiting the action of ... Jun 25, 2020 ... But the side effects of sildenafil citrate, even with a prescription, can be intense. Think headaches, upset stomach, blue-tinted vision ... Jun 11, 2008 ... Such increased blood flow is not as helpful during competitive sports. Scientific studies have shown, however, that the vasodilation effects of ... Medscape - Pulmonary hypertension, erectile dysfunction-specific dosing for Revatio, Viagra (sildenafil), frequency-based adverse effects, ... Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. If used together, your ... However, unknown to a lot of people, many factors can intensify the side effects of both alcohol and Viagra; for example, other medications and supplements that ... 8 Viagra Side Effects You Should Know About. Brian Leonard, PharmD, BCACP, BCGP. Joshua Murdock, PharmD, BCBBS. Jan 23, 2023 ... While sildenafil is an FDA-approved medication in humans, there are different dosages and side effects that can occur in humans as well as ...