A healthy diet may help support better blood flow and overall sexual health in men with erectile dysfunction. Some of the best foods for erectile dysfunction include leafy greens, berries, watermelon, nuts, fatty fish, whole grains, and dark chocolate. These foods contain nutrients that support heart health and healthy circulation, which are important for erectile function. Regular exercise, stress management, and adequate sleep can further improve results. While lifestyle changes may help naturally, some men may also benefit from medical treatments such as Cenforce 150 mg, which contains sildenafil citrate and is prescribed to help achieve and maintain stronger erections.