Three foods that may increase male fertility and improve sperm health:-
1. Fish
One small study associated higher amounts of fish consumption with better sperm motility. Other studies were inconclusive. The benefits associated with fish for sperm health are likely due to their high concentration of omega-3 fatty acids, but the role of fish in sperm health is unclear overall. Eating fish probably helps if it is an alternative to red and/or processed meats.
2. Fruits and veggies
A study of 250 men who had sperm analyzed at a fertility clinic showed that men who ate higher amounts of fruits and veggies, particularly green leafy vegetables and beans (legumes), had higher sperm concentrations and better sperm motility compared to men who ate less of these foods. This is not surprising since plant-based whole foods are high in anti-oxidants such as co-enzyme Q10, vitamin C, and lycopene. These micronutrients have been linked to higher sperm concentrations. Several studies have shown that co-enzyme q supplements may have a positive impact on sperm health, but ultimately we need more studies to make definitive recommendations.
3. Walnuts
Researchers assigned 117 men ages 21 to 35 to eat or not eat approximately 18 walnuts daily for 12 weeks. The researchers analyzed sperm parameters before and after the study period. They found significant improvements in sperm vitality only in the nut group.
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