Sperm health is a question that every male must pay attention to.High -fat foods are an essential food in life, and even some people eat a lot every day.However, experts point out that if men eat high -fat foods every day, it will easily cause sperm to hurt and even affect men's fertility.
High -fat food can damage sperm
High -fat foods are very common in our daily life. Many people often eat, and of course they have high nutritional value.A moderate amount of consumption is of great benefit to physical health.But excessive consumption will affect your health, especially for male friends, it has a great impact on sperm quality.
In the new study, researchers of the Copenhagen Rigshospitalet Hospital of Copenhagen studied at the young Danish young men around 701.The participants received a troops for medical examination in 2010.The participants provided the dietary information information of the first three months of the study, and received the semen sample examination.Unlike a number of early "research on diet and infertility", all the newly involved participants have not received infertility treatment.The researchers divided the participants into 4 groups based on saturated fat intake, and compared the number of sperm in each group.
It was found that the saturated fat intake was significantly correlated with sperm concentration and total number.Compared with the least saturated intake, the sperm concentration of the most saturated fat intake is 38%(45 million sperm/ml), the total number of sperm is less than 128 million, and only 128 million.The sperm concentration with the least fat intake is 50 million sperm/ml, and the total number of sperm is as high as 136 million.According to the World Health Organization standards, the concentration of male sperm is 15 million per ml.In the new study, 18%of the participants with the highest fat intake group do not meet the standards, and the sperm concentration standard rate is only 13%among the participants with the lowest fat intake group.
Dr. Dina Kimsen, the person in charge of the new research, said that although the new research failed to determine the impact of other lifestyle factors on the number and quality of sperm, it was enough to explain the phenomenon of continuous decline in the number of male sperm.According to reports, many surveys have found that in the past 60 years, the average sperm number of Western men has fallen by more than half.
Dr. Kimsen said that the next goal of the new research is to prove the specific mechanism of the number of sperm in the number of sperm, and then effectively improve the quality of male sperm by restricting saturated fat intake.
So what to eat can improve sperm vitality?
1. S springinet is the main component of sperm head, and to improve the ability of sperm activity.Foods rich in arginine include sea cucumber, catfish, loach, cuttlefish and sesame, yam, ginkgo, tofu skin, frozen tofu, peanut kernels, sunflower seeds, hazelnuts, etc.
2. Consuming foods containing magnesium.Magnesium helps regulate people's heart activity, reduce blood pressure, prevent heart disease, and improve men's fertility.It is recommended that men should eat 2 bowls of oatmeal and 1 banana for breakfast.Magnesium -containing foods include soybeans, potatoes, walnut kernels, oatmeal, pink powder, leafy vegetables and seafood.
3. Sperm is rich in small element zinc, and zinc plays a role in maintaining men's reproductive functions.Because zinc is a essential substance for sperm metabolism, and can enhance the vitality of sperm, eating more zinc -containing foods such as oysters, shrimp, clams, shellfish, animal liver, walnut, milk, beans, bran, lotus seeds, etc.necessary.
4. The activity of calcium elements on sperm, obtaining energy, maintenance of hyaluronase, and play a pivotal role in the process of fertilization.If the body is deficient in calcium, the sperm movement will be slow and the activity of sperm top protease will be reduced.Therefore, men should also pay attention to eating more calcium -rich foods, such as milk, soybean products, magic fish, pork rib soup, seaweed, shrimp skin, kelp, skirt vegetables, golden needle, mushrooms, mustard, soup, sweet almonds, raisins, etc.
(Editor in charge: Zheng Guisheng)
