Does Eating Nuts Enhance Male Fertility? Expert Systematic Review Investigates

Does nut consumption increase male fertility?A systematic review published in ” Advances in Nutrition”, found that regular Nut consumption can improve male fertility through increased sperm motility and morphology. The review examined 14 studies that involved over 1,100 men. It found that regular nut consumption improved sperm quality.

Key Findings of the Review

• Men who ate nuts regularly saw a 16% rise in their sperm counts.
• Men who ate nuts regularly saw a 4% improvement in their sperm motility.
• Men who ate nuts regularly showed a 6% improvement in the normal sperm shape.

The authors of the review suggest that the positive effects of nut consumption may be due to its high content of vitamins, minerals and antioxidants. These nutrients have been shown in studies to protect sperm against damage and to support healthy sperm growth.

Nuts contain specific nutrients that can improve male fertility.

• Omega-3 Fatty Acids: Found primarily in nuts such as almonds, hazelnuts and walnuts, these fatty acid help reduce inflammation and improve the motility of sperms.
• L’arginine L’arginine, found in almonds and cashews as well as peanuts, is an amino-acid that improves blood flow to testicles. This is important for the production of sperm.
• Selenium : Found mainly in Brazil nuts, this mineral protects sperm against damage caused by free radicals.
• Vitamin E Found in nuts such as almonds, pecans and hazelnuts. Vitamin E is an anti-oxidant that protects sperm against damage caused by free radicals.

Also Read: Does Vitamin E Really Work for Male Libido?

How many nuts should men eat to improve their fertility?

To improve fertility, the review authors suggest that men eat 60 grams of nuts each day. This is about the same as a handful.

More research is required to confirm these findings. The current evidence indicates that nuts may be an effective and safe way to increase male fertility.

Speak to your doctor if you’re worried about your fertility. You can ask your doctor to help you determine the state of your fertility. They will also recommend the best treatment.