About 2% of men below the age of 40 years and about 52% of men between the ages of 40 and 70 years are likely to be affected by erectile dysfunction. Since a significant cause of this condition is lifestyle-related, doctors initially recommend making lifestyle changes, such as quitting smoking and reducing stress. One of the critical factors of lifestyle changes is to make changes in your diet. Here are 11 dietary tips for erectile dysfunction.

1. Caffeine
Unless your doctor has ordered you to stay from caffeine, you can drink two to three cups of coffee. Caffeine increases blood flow, and you are at a lesser risk of developing ED. However, remember moderation is the key.

2. Watermelon
The compounds in watermelon have a similar effect on the blood vessels as medications. Include watermelon frequently in your diet. Have it as whole fruit or as juice, or add it to salads to improve your sex drive. Watermelon has antioxidants that benefit the heart and prostate, which in turn positively affect ED symptoms.

3. Fruit juices
Pomegranate and grape juice contain nitric acid. Have a glass every day to improve blood flow to all parts of the body, including the penis.

4. Garlic
Another reason for decreased blood flow is the forming of plaque in your arteries. Garlic helps clear plaque and increase blood flow throughout the body.

5. Kale
Greens are excellent sources of iron and vitamins. They also boost nitric oxide and help maintain an erection.

6. Chocolate
Chocolate not only contains flavonoids but also is rich in nitric oxide. An ounce of chocolate a week is an excellent way to prevent ED. It can even lower blood pressure and increase blood flow to all parts of the body, directly impacting sexual functions.

7. Chili
The heat from chili can help the arteries relax and improve blood function to all body organs, directly preventing ED.

8. Walnuts
Walnuts contain arginine, which is an amino acid that helps in producing nitric acid. Have a handful of mixed nuts to improve ED.

9. Seafoods
It is now a well-known fact that seafood is replete with Omega-3 fatty acids. Omega-3 fatty acids aid in the production of nitric acid. Eight ounces of seafood every week can prevent ED.

10. Shellfish
Shellfish are rich in zinc, a mineral that can improve the production of testosterone. If you have low testosterone, increase the amount of shellfish in your diet. Make sure that they are cooked well. Regular consumption of shellfish like oysters can increase testosterone and help prevent ED.

11. Mediterranean diet
Adopt a Mediterranean diet, as it is a plant-based diet. It has reduced portions of dairy, red meat, and processed food. Red meat and fatty acids block arteries and reduce blood flow to the penis.