The disadvantages of eating fish often. Fish bubble is a common food in daily life. Fish bubbles are not only delicious, but also nutritious. However, most people still choose to remove fish bubbles when eating fish. Here are some disadvantages of eating fish bubbles frequently.
The disadvantages of eating fish bubbles often 1 There is no harm in eating fish bubbles. Fish bubble, also called swim bladder, is an organ in the fish body, which is used to control the fish body to float up and down. Protein, a small biological collagen contained in swim bladder, is the raw material for human body to supplement and synthesize protein. And is easy to absorb and utilize. It is stored in human tissues in the form of aqueous solution, thus improving the nutritional status of tissues and accelerating metabolism.
Fish bubbles are rich in protein, fat, calcium, phosphorus and iron. Sweet in nature, flat in taste, entering the kidney and liver meridians. Has the effects of invigorating kidney, replenishing essence, nourishing liver, calming endogenous wind, stopping bleeding and resisting cancer. Fresh and high-quality swim bladder (commonly known as fish bubbles) is famous for its viscous substances, so people also call it fish glue and flower glue.
Fish bubble has the functions of tonifying kidney and kidney, strengthening waist and knees, nourishing yin and replenishing essence, and caring skin. For people with weak constitution, deficiency of true yin, mental overwork and housing fatigue, it is the most suitable tonic.
In addition, pregnant women can eat fish bubbles. Foods rich in collagen and protein in fish bubbles can affect the physiological functions of certain tissues through the binding water of collagen, thus promoting growth and enhancing disease resistance. Therefore, it is very good to eat some fish bubbles during pregnancy. Fish bubbles contain a lot of vitamins and various trace elements, among which the content of vitamin A exceeds that of other fish products, which is very beneficial to beauty and calcium supplementation.
The role of fish bubbles:
Fish fat, also known as fish bubbles, contains gas, which can make fish adjust the relative density of human body and move up and down in water.
Most bony fish that live in the upper, middle and upper layers of the ocean usually have swim bladders. The volume of fish fat accounts for about 5% of human body. Its shapes are oval, conical, heart-shaped and horseshoe-shaped. The vapor filled in fish fat is mainly oxygen, ammonia and carbon dioxide, of which carbon dioxide is the most component. Therefore, in the natural environment with insufficient oxygen, fish fat can be used as an auxiliary vocal organ to display co2 for fish.
The most important function of fish fat is to adjust the proportion of fish according to the inflation and deflation, so as to adjust the pressure balance inside and outside the bony fish and control the ups and downs of the human body. In this way, when they swing, they only need a little energy to keep a stable state in the water.
The working pressure on the sea surface increases with the depth of the sea surface, and the expansion of working pressure is an obstacle for fish who want to travel in the deep sea. Therefore, when a fish wants to go into deep water, it will expel some steam from fish fat, which will increase the proportion of fish and make it easier to dive.
On the contrary, if you want to rise to a higher water layer, you should charge some steam to make the fish maw bulge. At this time, the relative density of fish is lower than that of surrounding water, and the fish floats on the river. Fish fat makes it possible for bony fish to roam freely in the deep sea.
What are the benefits of pregnant women eating fish bubbles?
Fish bubble is a sticky substance, which contains rich and colorful nutrients such as protein, vitamins and minerals. Therefore, fish bubble has the effects of tonifying kidney and kidney deficiency, strengthening waist and knees, nourishing yin and essence, and caring skin. It is most suitable for people with cold constitution, loss of true yin, mental overwork and overwork at home as a food supplement.
Assistance to pregnant mothers
It is said that an old man who was nearly eighty years old could get pregnant after eating it, and fish glue was also helpful to the wound repair of patients undergoing surgery. Some insiders said that in the past, the elderly would keep some fish glue and store it for many years, leaving it for their daughters or wives to take before and after pregnancy. Generally speaking, you can eat it in April-May of pregnancy, and eat it several times before delivery, which will be more comfortable after delivery.
Choosing a natural delivery is very helpful. In addition, you can also eat fish glue 4 to 5 days after operation, and the wound will heal better. Because of its rich and colorful collagen fibers, it has the functions of nutrition, health preservation, beauty and life extension.
The disadvantages of eating fish bubbles often 2 1, grass carp-a good product for warming the middle and tonifying the deficiency-coke.
Grass carp is a very common fish, which is easy to see on everyone's table. Although grass carp is common, it has the effects of warming stomach, calming liver and expelling wind, and is a health food that warms the middle warmer and tonifies deficiency. In the autumn diet, you might as well buy more grass carp to eat, which is a cheap and beneficial food.
Grass carp and tofu are eaten together, which has the effects of tonifying the middle energizer and stomach, promoting diuresis and reducing swelling; It has a special effect on the growth of myocardium and children's bones, and can be used as a dietetic dish for patients with coronary heart disease, hyperlipidemia, children's dysplasia, edema, tuberculosis, postpartum hypogalactia, etc. Steamed grass carp with fried dough sticks, eggs and peppers is beneficial to eyes and eyesight, and is suitable for the elderly to keep warm and keep fit. In addition, the gallbladder of grass carp is poisonous and inedible.
2, hairtail-a good product of five internal organs
Hairtail has the effects of warming stomach, tonifying deficiency, moistening skin and expelling wind, killing insects and nourishing five internal organs. It has a good adjuvant treatment effect on frontier hepatitis and chronic hepatitis. It should be noted that hairtail itself has a strong fishy smell, and it should be cooked with braised and sweet and sour methods.
According to the ancient and modern medical and aquatic medical records in China, hairtail has the functions of nourishing liver, expelling wind and stopping bleeding, and has a good curative effect on bleeding, sores and carbuncle. Fish scales are raw materials for preparing antipyretic and analgesic tablets and anti-tumor drugs. Fish scales contain a variety of unsaturated fatty acids, which have a significant effect on lowering cholesterol. It is suitable for people with chronic illness, blood deficiency, dizziness, shortness of breath, fatigue, eating less and losing weight, and malnutrition. Chinese medicine believes that it can stimulate appetite, warm the stomach and tonify deficiency, as well as moisturize and beautify, but people with scabies should eat less.
3, silver carp-warming the middle and benefiting qi
Silver carp has the effects of warming middle warmer and benefiting qi, warming stomach and moistening skin, and is a health food for warming middle warmer and benefiting qi. Silver carp can provide rich glial protein, which can not only strengthen the body, but also beautify the skin. It is an ideal food for women to nourish their skin. It has curative effect on rough skin, desquamation, easy hair loss, etc., and is a delicious food that can not be ignored in female beauty. The general population can eat it, but those with spleen and stomach deficiency and heat should not eat it; People with pruritic dermatosis, internal heat, urticaria and tinea should not eat.
4, snakehead-nourishing liver and kidney
The snakehead has the effects of invigorating spleen, promoting diuresis, removing blood stasis, promoting tissue regeneration, clearing away heat and expelling wind, and tonifying liver and kidney. Black fish is cold and sweet, belonging to the spleen and stomach meridian; Treating five hemorrhoids, treating damp arthralgia and facial edema, can "tonify the heart and nourish yin, clear kidney water, drain water and seep dampness, detoxify and clear heat"; Has the effects of invigorating spleen, promoting diuresis, removing blood stasis, promoting tissue regeneration, and clearing away heat, and can be used for treating edema, dampness arthralgia, beriberi, hemorrhoid, and scabies.
It should be noted that some people are allergic to snakehead, and the symptoms are usually diarrhea, vomiting, rash, backache and other symptoms. Generally, there is no discomfort when you just eat it, and it often appears in 5-6 hours. Therefore, children, the elderly and other people with poor resistance should pay attention.
5, cuttlefish bone-Qingwei Qingre
Cuttlefish bone has the effects of nourishing liver and kidney, invigorating qi and blood, clearing stomach-heat, nourishing blood, improving eyesight, dredging menstruation, preventing miscarriage, promoting delivery, stopping bleeding and promoting lactation.
According to the theory of traditional Chinese medicine, squid is salty and flat, and enters the liver and kidney meridians; Has the effects of nourishing blood, dredging menstruation, promoting lactation, invigorating spleen, tonifying kidney and nourishing yin, regulating menstruation and stopping leukorrhagia, and can be used for treating menoxenia, edema, damp arthralgia, hemorrhoid and beriberi. Squid and spine can be used as medicine. Li Shizhen called cuttlefish "blood medicine", which is a good medicine for treating women's anemia and amenorrhea due to blood deficiency.
People with spleen and stomach deficiency and cold should eat less; Patients with cardiovascular diseases and liver diseases such as hyperlipidemia, hypercholesterolemia and arteriosclerosis should be careful to eat; People suffering from eczema, urticaria, gout, nephropathy, diabetes, allergies and other diseases should not eat.
Disadvantages of eating fish regularly 3 There are nine advantages to eating fish regularly.
1, promoting development
A diet rich in omega-3 fatty acids is particularly important for pregnant women, which can promote the development of fetal brain and nervous system. It is found that eating 3-4 servings of seafood (about 340 grams) including fish every week can significantly improve the intelligence level, language expression ability and sports ability of infants after birth.
2, prolong life
/kloc-a new study observed in 0/6 years found that eating fish can really help people live longer. The researchers found that the intake of beneficial fatty acids in fish can reduce the death rate by 27%, and people who insist on eating fish will live two years longer than those who don't eat fish.
Step 3 prevent asthma
Eating more fish in childhood can effectively prevent asthma. Studies have shown that children who start eating fish within 6~ 12 months can reduce the risk of asthma by 36% by the age of 4. The researchers concluded that this may be related to the anti-inflammatory effect of eating more fish.
Step 4 protect your skin
Fish oil has many benefits to the skin, which can regulate oil secretion and help to moisturize. In addition, studies have shown that eating more fish can protect the skin from ultraviolet rays, which is beneficial to protect the skin collagen, thus preventing the skin from sagging, wrinkles or sagging.
5, increase the number of sperm
Eating habits are very important for friends who want to get pregnant. Men who like to eat salmon, herring and tuna have 34% more sperm than others.
6. Protect your eyesight
Central retinal degeneration is a common cause of blindness in the elderly. Studies have found that fish rich in omega-3 fatty acids can reduce the risk of macular degeneration due to aging.
7. Reduce the risk of heart disease
In the United States, heart disease is still the leading cause of death among adults. Eating about 2g of omega-3 fatty acids once or twice a week can reduce the risk of sudden cardiac death by 36% and the possibility of death by 17%.
8. Improve brain power
"If you are about to face an important task or exam, I suggest you eat more fish." It is pointed out that fish oil rich in omega-3 fatty acids is provided as a dietary supplement to a group of young people aged 18~25. After half a year, their brain power has been steadily improved. The reason is that researchers believe that omega-3 fatty acids can affect the storage function of memory.
9. Prevention of rheumatoid arthritis
Studies have shown that taking 2 10 mg of omega-3 fatty acids every day is equivalent to eating 1 fatty fish or 4 lean fish every week, which can reduce the risk of rheumatoid arthritis by 52%.