purple viagra tablet is intended to address erectile dysfunction and impotence. sildenafil is a drug that, by boosting blood flow to the penile tissue, aids men in maintaining a strong erection during extended sexual activity. Take this medication 30 minutes before engaging in any sexual activity. It takes five hours for this medication to start working. You can take this medication with water, but don’t break or chew the tablet. You can take this medication with or without food. Take this drug no more than once every 24 hours. Adhere to your doctor’s instructions when using this medication.
