In the US, males with erectile dysfunction (ED) are frequently treated with the drug Vidalista 10 mg. Tadalafil, its active component, is a phosphodiesterase type 5 (PDE5) inhibitor that relaxes blood vessels to improve blood flow to the penile region. When sexually stimulated, this movement helps men get and keep an erection. Since both Vidalista and Cialis contain tadalafil, which has comparable effects but differs in potency, they are frequently viewed as equivalents. Cenforce 200 mg treats erectile dysfunction by boosting blood flow for better erections.