Men with sexual issues can use Tadalista 40mg medication. A component of the medication known as Tadalafil aids in boosting blood flow to a man’s penile tissues. Men use this medication to treat erectile dysfunction and impotence. Males over the age of 18 should be the only ones using this medication. Do not take this medication frequently as its effects last for 36 hours. This medication can be taken either before or after a meal. Take this medication with water; do not crush or chew the tablet. Follow your doctor’s advice when taking this medication.