What should I do if I suspect I have taken counterfeit Viagra?

Dec 7, 2024 ... Frequently asked questions about Viagra · Mild side effects. Headache · Serious side effects. Priapism (a persistent and painful erection that ... 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 ... 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 ... Sildenafil (Viagra) is a new oral medication for the treatment of male erectile dysfunction. It does not cause erection by itself, but potentiates the effect ... 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 ... Aug 27, 2021 ... Both Viagra and alcohol lower blood pressure, so the combination could cause side effects such as dizziness and fainting. Feb 25, 2020 ... Sildenafil, sold under the brand name Viagra, is ... Side effects most often emerge in men with other underlying health conditions. Jul 1, 2008 ... A cold slice of watermelon has long been a Fourth of July holiday staple. But according to recent studies, the juicy fruit may be better suited ... According to a few research studies, Viagra may improve arousal sensation, lubrication and orgasm in women with female sexual arousal disorder (FSAD), but it ... Feb 14, 2025 ... Viagra treats erectile dysfunction. Women and men with PAH can use sildenafil. No differences in side effects have been reported among genders.