Faithful Pharmacy

Erectile dysfunction (ED) medications, primarily PDE5 inhibitors like sildenafil (Viagra), tadalafil (Cialis), and vardenafil (Levitra), help men achieve and maintain erections by increasing blood flow to the penis during sexual stimulation, improving erection quality, duration, and confidence, though they require a prescription and medical guidance due to potential side effects (headache, flushing, nasal congestion) and interactions, especially with nitrates for chest pain.