What are the potential mechanisms for muscle-related side effects of Viagra?

Nov 29, 2022 ... Serious side effects · Allergic reaction · Prolonged erection · Vision loss · Hearing loss · Heart problems · Bleeding · Seizures. Mixing cocaine and viagra can cause heart problems, stroke or a persistent and painful erection (lasting more than four hours) that can lead to long term damage ... Jun 25, 2020 ... But the side effects of sildenafil citrate, even with a prescription, can be intense. Think headaches, upset stomach, blue-tinted vision ... Dec 7, 2024 ... Frequently asked questions about Viagra · Mild side effects. Headache · Serious side effects. Priapism (a persistent and painful erection that ... Aug 8, 2024 ... Generally speaking, drinking alcohol in low amounts while taking Viagra does not seem to have any major risks. However, it can impact how ... Mar 31, 2025 ... What is Viagra? Viagra relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body. Viagra is ... Mar 26, 2022 ... We here present the case of a 32-year-old Iranian male, without a known psychiatric history, who developed psychotic symptoms following initiation of ... These side effects usually go away after a few hours. Very occasionally, sildenafil can cause a painful erection or an erection that won't go away (priapism). Apr 7, 2022 ... Side effects of mixing Viagra and alcohol may include: Priapism, or a painful, long-term erection; Sudden hearing loss; Sudden vision loss ... Feb 17, 2001 ... Here is why inhibition of the PDE has that effect: nitric oxide causes the production of a secondary signaling chemical, cyclic GMP, which leads ...