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The nutritional value of fish

Fish is not only nutritious, and delicious.An old Chinese saying "fish smell, the taste is Subway, eat fish, Subway tasteless," said.Creation ancestors, it will be "fresh" attributed to "fish", rather than into the "meat", the fish will be deemed to be "fresh" the best, so fish have always become the favorite food.Fish not only tastes delicious, but also on human health have a variety of functions.
One fish antidepressants
scientists pointed out that the U.S.has 5% of the population suffer from serious mental depression, and the Japanese people suffer from a severe mental depression The only 0.1 percent, Americans are 1/50.Research shows that the above-mentioned differences between the two countries with different dietary habits in the number of fish-related.The study found that fish have a special kind of fatty acids, which the human body and the brain's "happy hormones".It has the spirit to ease tensions, such as the role of emotional balance.Do not eat fish or less fish, "happy hormones" are often lower level, the Americans seldom eat fish, which suffer from depression and more people.
Second, the anti-asthma fish
As the saying goes: "light a fire fish, meat Sheng Tan." For a long time so many people to eat fish as a cause of asthma An important reason that the fish has been taboo.However, experts recently found that often eat fresh fish, not only for asthma-friendly, but also beneficial to the prevention of asthma attacks.Why eating fish can reduce asthma attack it? Fresh fish as contained in unsaturated fatty acids to prevent or reduce the body's inflammatory mediators, while asthma attack is with the release of inflammatory mediators are closely related to.In addition, the fatty acids also have a certain disease to reduce the role of bronchitis, asthma and thus contribute to the prevention of the occurrence of relapse or reduce the extent of the symptoms of asthma.
Three or fewer fish dementia
Canadian scientists through suffering from Alzheimer's disease patients and the health of the elderly found that the health of the elderly in the blood fatty acid DHA is much higher than the ingredients Dementia of the elderly, have shown symptoms of dementia in the blood of the DHA content of the health of the elderly less than the average of 30% to 40%.Scientists believe that, DHA is a brain cell activity and vitality necessary nutrients, which help to improve the transmission of nerve messages, to enhance memory and thinking ability.As a result, many elderly people eating fish can reduce the occurrence of dementia.
Four fish anti-stroke
scientists found that by comparing with the economically advanced countries, Japanese people suffering from stroke is much lower than some countries in Europe and America, because The Japanese eat more fish.More fish on the cardiovascular protective effect.Research shows that the diet of protein, amino acid composition, the higher sulfur content, the incidence of high blood pressure, the lower.Fish eggs are rich in protein and amino acid taurine, the amino acid content is that it can influence blood pressure regulation mechanism of urinary sodium excretion increased in order to curb the impact of sodium on blood pressure and reduce the incidence of high blood pressure.Experts recommend that the elderly in the prevention of cardiovascular and cerebrovascular disease one of the effective ways is to serve 34 grams of fish oil per day.
Five fish Fangcui Lao
Germany's history there was a very well-known Bismarck's prime minister called his long years of overeating, excessive smoking, his 68-year-old When the body has been extremely weak, the wrinkles of his face, eyes light turbidity, as if he waved to the death.But then he listened to the doctor, daily consumption of herring in the near future, a miracle occurred: He ruddy skin, bright eyes, full of energy, has been a healthy 83-year-old to live.
Studies have shown that not only herring are rich in zinc, selenium, calcium minerals and, more importantly, has a large number of nucleic acid.Nucleic acid is a component of cells on the basis of material, human lives can not be separated from the activities of nucleic acids.Bismarck herring eat, so he gradually recovered the body and slow down his aging, it is a wise move.Experts point out that eating herring, sardines, salmon, shrimp, oysters, such as fish, can delay aging.


Posted:2009-1-25 15:07:38