Is it safe to take expired Viagra?

Sildenafil (Revatio) is a medication that treats pulmonary arterial hypertension ... Side effects that you should report to your care team as soon as possible:. Jan 29, 2024 ... Common side effects can include headaches and dizziness, rarer side effects include heart problems. The most common side effects of VIAGRA: headache; flushing; upset stomach; abnormal vision, such as changes in color vision (such as having a blue color tinge) ... Sildenafil had no statistically significant effect on sperm motility, count or density; the percentage of abnormal sperm forms; or the percentage of living ... Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for ... 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 ... Sildenafil (Pfizer Pharmaceuticals, Sandwich, Kent, UK) has been associated with pulmonary vasorelaxation. A more potent Sildenafil analogue (UK 343-664 ... Dec 17, 2024 ... Meth and Viagra are often mixed to enhance sexual pleasure. Meth can cause erectile dysfunction and many other side effects. The risks of ... Jun 1, 2000 ... No adverse cardiovascular effects of oral sildenafil were detected in men with severe coronary artery disease. Jun 2, 2021 ... Fatty foods will delay the onset of the medication, so these are best avoided before taking Viagra or Sildenafil. Meanwhile, it'll help to steer ...