Viagra generally refers to sildenafil citrate tablets and there is no food that can beat the effects of sildenafil citrate tablets. Sildenafil citrate tablets are mainly used to treat erectile dysfunction. And food can only replenish the nutrients needed by the human body, and does not have the efficacy and effectiveness of drugs. Therefore, there is generally no food that can outperform the effects of Sildenafil Citrate Tablet. Adverse reactions such as edema, fatigue, itching of the skin and thirst may occur with the use of this drug. The drug is prohibited in combination with nitrate drugs, it is contraindicated in women, people who are allergic to this product, children, people whose recent cardiovascular state is not suitable for sexual life. Patients are advised to use Sildenafil Citrate Tablets under the guidance of a doctor and not to use it privately.