Study: Nuts increase fertility in men



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You can literally boast nuts: they are (in moderate amounts) a high-end fitness food, lower the risk of various diseases and contain many important nutrients. In addition, legumes are good at losing weight – contrary to their reputation as a big bomb.

As if all that was not enough, the super-shells seemed to want to put a shit on it: In a new study, researchers at the European Society of Reproduction and Embryology that nuts can also help improve the male fertility.

Nut eaters have better sperm

For the study, researchers divided 119 Spanish men aged 18 and 35 into two groups. Some of them have had a walnut blend of 60 grams a day – that's two good handles. This consisted of almonds, hazelnuts and nuts. Otherwise, the men in this group did not stop their diet – they just ate what they would normally have eaten.

The second group of men had to do without extra nuts. Instead of eating something nutritious every day, they feed completely as usual.

After 14 weeks, all 119 men were examined by a doctor – with a surprising result: Among walnut eaters, the researchers noted a considerable improvement in fertility: the number, vitality, motility and Sperm morphology had progressed increased in the study.

In addition, fragmentation of sperm DNA had also been reduced. This is a unit of measurement that tells you how much sperm is damaged.

Solution to Fertility Problems

The researchers themselves were satisfied with the results of the study at a meeting of the European Society of Human Reproduction and Embryology in Barcelona. These would prove "a useful role of chronic consumption of nuts for sperm quality," she says.

Time and again scientists have pointed out that all male participants are fertile and healthy. That men with fertility problems in any way benefit from the positive effects of nut consumption has not been studied in the study and therefore can not be determined.

Healthy Eating – Higher Fertility

The results of the study, according to the authors, are consistent with previous research showing that sperm can be improved by a particular diet.

For those who consume a lot of omega-3 and antioxidants (eg, vitamin C and E, selenium, zinc and folacin) has, according to previous knowledge, better sperm than men who lack these substances. Who would have thought: in the nuts it's all inclusive!

Reading tip: Varieties of nuts in the test – what kind of nuts are you?

"The evidence that accumulates in the literature that a healthy lifestyle, such as a healthy diet, could help with conception – and, of course, nuts are a key element of a healthy Mediterranean diet, "said co-author Albert Salas-Huetos.

Nuts are not a miracle cure for infertility – but we now know that sperm quality improves with regular consumption. However, due to the fact that the usefulness of sperm in Germany and in the rest of the western world has dropped dramatically or dramatically for many years, the importance of the study should not be under estimated.

Anyone who adds two handfuls of nuts to their diet each day can not do anything wrong. Well, happy nibbling!


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