Chocolate and oysters have long been considered aphrodisiacs by many, but a new study suggests that there's a food that can actually improve men's sexual health: berries. Berries, blackberries, cherries, and the like are good for your overall health, but they also may help men maintain erections, according to the study. According to our doctor's study, there are many remedies for impotence like fruits, healthy vegetables, Viagra, sildenafil, and vardenafil, medicines are available which are taken by men to overcome sexual problems. Among all these remedies, Sildenafil Cenforce 150 Medicine helps increase blood flow to the tissues of the penis in men. You can take this medicine 30 minutes or 1 hour before intercourse. The effect of this medicine lasts for 4 to 6 hours. You can take this medicine before or after food. This medicine is taken by men aged 18 to 65 years.