What are the psychological causes of erectile dysfunction?

Sildenafil and tadalafil are both well-researched treatments for erectile dysfunction which are generally safe and effective. There's no real best Viagra option for men. The most appropriate option for you will depend on your age, health, size, lifestyle and budget. Swallow tablets whole with a drink of water or juice (but not grapefruit juice). For erectile dysfunction, it's best to take sildenafil on an empty stomach. It ... Mar 25, 2025 ... When taken on an empty stomach, Viagra is absorbed more efficiently and reaches its highest concentration in the blood within 30–60 minutes. Dec 28, 2023 ... The story of Viagra has been brought to the screen by Doctor Who showrunner Russell T Davies ... Automatically selects the best quality available. ... Viagra to Cialis). From that standpoint, a tool like ROCS which looks at abstract but general features like shape and electrostatics is better than a lot of ML. Online purchase is convenient, eliminating the need for doctor appointments. It offers privacy. Clinical research supports the efficacy of Viagra in treating ED ... Discover the best Sexual Enhancers in Best Sellers. Find the top 100 most popular items in Amazon Health & Household Best Sellers. Younger people might do well treated with tadalafil, (Cialis) while older people with other health issues might be better off using sildenafil (Viagra) or ... One difference between the drugs is how long they stay in your system. Cialis provides penile hardness (the ability to obtain an erection) over a longer period ...