What is Viagra?

Viagra is a brand-name prescription drug used to treat erectile dysfunction, which is when a man has difficulty achieving and maintaining an erection that is suitable for sexual activity. It’s also known as sildenafil citrate and was approved for medical use in the United States in 1998. Viagra works by increasing blood flow to the penis to help a man get and maintain an erection when he’s sexually aroused.

How Does Viagra Work?

Viagra belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors, which work by relaxing the muscles found in the walls of blood vessels. This increases blood flow to particular areas of the body, such as the penis and helps achieve and maintain an erection during sexual activity. Viagra also increases sexual satisfaction in men by prolonging the amount of time they can maintain an erection.

When Should You Take Viagra?

Viagra is a type of medication that should only be used under the guidance of a healthcare provider. It’s important to note that Viagra is only used to treat erectile dysfunction, and not other sexual health issues, such as low testosterone levels or premature ejaculation. Viagra should not be taken more than once a day. The recommended dose depends on the individual, and can range from 25-100mg, taken at least one hour before sexual activity. It’s important to note that taking Viagra does not guarantee an erection. The user must still be sexually aroused for the medication to take effect. Viagra can take up to one hour to take effect, so patience is important when using this medication.

Viagra is an important medication for men with erectile dysfunction and can be used to restore sexual confidence and enjoyment. However, it is important to remember that Viagra should only be used with the guidance of a healthcare provider.