Men with impotence can get treatment with Cenforce 25 . Sildenafil, an ingredient in this medication, aids in giving men a powerful erection during sexual activity. This medication helps men's penile tissues receive more blood flow. Take this medication half an hour prior to sexual activity so that you can enjoy quality time with your partner. The medication's effect is slowed down if fatty foods or alcoholic beverages are consumed while taking it. You can take this medication either way—before or after food. This medication is for men who are over the age of 18. This medication takes four to five hours to take effect.