Viagra 100

Viagra was originally developed and manufactured by the pharmaceutical company Pfizer. However, after the patent expired, other manufacturers worldwide began producing generic versions of the drug with sildenafil citrate under different names.

Viagra is typically available in tablets of various strengths, such as 25 mg, 50 mg, and 100 mg. The strength is determined based on the severity of erectile dysfunction and individual response to the medication. It is recommended to start with a lower strength and adjust the dosage as needed under the supervision of a doctor.

Viagra is usually taken orally (by mouth) about 30-60 minutes before planned sexual activity. The medication works by increasing blood flow to the penis, making it easier to achieve and maintain an erection. The duration of action of Viagra is typically around 4 to 6 hours, but it can vary from individual to individual.

It is important to consult with a doctor before starting Viagra or any other medication for erectile dysfunction. The doctor will be able to assess your medical condition and prescribe the appropriate dosage based on your needs and health status. They will also advise you on possible side effects and interactions with other medications and educate you on the proper use of the drug.

Additionally, it is important to note that Viagra is not a contraceptive and does not protect against sexually transmitted diseases, so it is always advisable to use appropriate protection during sexual activity.