Viagra is a medication for treating erectile dysfunction. You need a prescription to buy it as it’s a phosphodiesterase type 5 inhibitor. Basically, it’s an oral tablet, and it comes in various dosages. Talk to your doctor to know the right dose for you. Viagra works by improving the blood flow to the penis during sexual stimulation. This makes the penis firmer for sexual activity. https://kamahealth.ca/blog/how-to-get-generic-viagra-or-cialis-in-canada/ https://kamahealth.ca/