Sildenafil in patients with cardiovascular disease – American

However, according to the Food and Drug Administration (FDA), there have been reports of myocardial infarction (heart attack), stroke, irregular heartbeat ( arrhythmias ), and even death in people taking Viagra. Most, but not all, of these men had heart problems before taking this medicine. Sildenafil-associated decreases in systolic and diastolic blood pressure, the result of its vasodilator activity, have been modest. Sildenafil has decreased both elevated pulmonary vascular resistance In men without cardiovascular disease, erectile dysfunction (ED) pills are safe. The three rivals – Viagra, Cialis, Levitra and Stendra- have similar side effects, including headache, facial flushing, nasal congestion, diarrhea, backache, and, in a few Viagra or Levitra users, temporary impaired color vision (men with retinitis pigmentosa, a rare If you re prescribed Viagra or generic Viagra, it s natural to have some questions. For instance, you may be curious if the brand and generic versions work the same way. Or what side effects you should be aware of. Knowing some basics about Viagra can help you get the most out of your prescription. 1. There are multiple generic Viagra viagra and heart arrhythmia

Viagra may have positive effects on a person s heart health.Doctors call these effects cardioprotective. As the same 2024 review notes, some animal studies suggest that Viagra could reduce the For most people with heart disease, including those taking medications to treat high blood pressure, this isn’t a problem. With that said, there have been rare reports of myocardial infarction (heart attack), stroke, arrhythmia (irregular heartbeat), and death in people taking Viagra. See more We describe a case of a young man with no cardiac history or family history of heart disease or sudden death, developing sustained ventricular tachycardia after Sildenafil (Viagra) prolongs repolarisation in cardiac muscle, an effect that could lead to ventricular fibrillation (VF). Sildenafil (2 mg kg тИТ1) was given by mouth to 12 mongrel dogs and, 24 h later, these dogs were anaesthetised, thoracotomised and subjected to a 25 min occlusion of the anterior descending coronary artery.

Drug information provided by: Merative, Micromedex US Brand Name. Revatio; Viagra; Descriptions. Sildenafil is used to treat men who have erectile dysfunction (also called sexual impotence). Sildenafil belongs to a group of medicines called phosphodiesterase 5 (PDE5) inhibitors. Onset of effects. Cialis takes between 15 to 30 minutes before the effects can be felt after ingestion, while Viagra takes between 30 to 60 minutes. This difference is mainly because of how food intake affects the rate of absorption of the active ingredients inside each medication. viagra dosage vs cia No manufacturer promotions could be found for this medication. Patient Assistance Copay Programs for Sildenafil. Patient assistance programs (PAPs) are typically sponsored by pharmaceutical companies and offer cost-free or discounted medicines, as well as copay programs, to individuals with low income or those who are uninsured/under-insured and meet specific criteria. Viagra vs. Cialis; Viagra vs. Levitra Viagra vs. sildenafil; If you would like additional information about alternatives to Viagra, ask your doctor. They can tell you about other medications that could be prescribed for your condition. The brand-name drug Levitra is no longer available. However, its generic drug, vardenafil, is available.

Your doctor may adjust your dose as needed and tolerated. However, the dose is usually not more than 80 mg 3 times a day. Children 1 year of age and older weighing 45 kilograms (kg) or more 20 mg 3 times a day. Your doctor may adjust your dose as needed and tolerated. However the dose is usually not more than 40 mg 3 times a day.