The efficacy and side effects of jujube, jujube is a very common kind of egg in our daily life, containing a variety of nutrients, eating methods are also many, and it is also deeply loved by the public. Let's take a look at the efficacy and side effects of jujube.

Efficacy and side effects of jujube 1 efficacy of jujube

Tonifying qi and blood

Pharmacological studies have found that jujube can enhance the oxygen content in blood, nourish the whole body cells and activate qi and blood. It can not only nourish blood, soothe the nerves and moisturize the skin, but also enhance human immunity and relieve symptoms such as anemia and irritability. It is a sacred product for invigorating qi and nourishing blood.

hair loss,loss of hair

Jujube has the effect of strengthening the spleen and nourishing the stomach. When the spleen is well, the skin will be tight, the skin will be radiant, and the hair will have a place to live, which can prevent the hair from falling off and promote the hair to be black and shiny.

Strengthening bones and strengthening yang

Jujube is rich in cyclic adenosine monophosphate, which is a good tonic for male friends to tonify kidney. Cyclic adenosine monophosphate can dilate blood vessels, which can not only improve the nutritional status of myocardium, but also improve the blood supply of kidney. Chinese medicine believes that boys can strengthen their bones and muscles by eating more dates, which may improve erectile function.

Skin care and beauty

Jujube is rich in vitamin B, which can promote blood circulation, make skin and hair smooth, smooth facial wrinkles and make skin look more fit.

Eating raw jujube can retain more super antioxidant vitamin C in jujube, participate in the physiological oxygen reduction process in vivo, prevent melanin from depositing in vivo, effectively reduce the production of melanin and spots, and improve the capillary wall.

Therefore, eating jujube regularly can enhance the elasticity of skin, enrich subcutaneous tissue and make skin tender and smooth.

Have rosy cheeks.

Jujube is rich in iron, which contributes to hematopoietic function and plays an important role in preventing menstrual anemia and postpartum blood loss.

Jujube also contains a lot of cyclic adenosine monophosphate, which can regulate the metabolism of human body, make new cells generate quickly, eliminate old cells and dead cells quickly, and enhance the hematopoietic function of bone marrow and the content of red blood cells in blood. Eating red dates regularly can increase skin elasticity, repair subcutaneous tissue and make skin tender and smooth.

Promote liver detoxification and protect the liver.

Jujube can improve the phagocytic function of mononuclear phagocyte system in vivo, protect the liver and enhance immunity.

The sugar, fat and protein contained in jujube are nutrients for protecting the liver, which can promote the liver to synthesize protein, increase the serum albumin content and adjust the ratio of albumin to globulin.

Triterpenoids in the composition have anti-fatigue effect, can inhibit the activity of hepatitis virus, and achieve the purpose of invigorating spleen and nourishing liver.

Side effects of jujube

Jujube is the most common medicine and food homologous prescription in traditional Chinese medicine. It tastes sweet and warm, and its main functions are tonifying the middle energizer, benefiting qi, nourishing blood and calming the nerves. It is mainly used for treating spleen and stomach qi deficiency, blood deficiency and sallow, insomnia and dreaminess due to blood deficiency. For women with anemia caused by excessive menstrual blood, drinking jujube water as usual can improve the pale face and cold hands and feet.

However, as a prescription, there are taboos. For example, during menstruation, some women often have swollen eyes or feet. In fact, this is a sign of wet weight. This kind of people are not suitable for taking red dates, because red dates are sweet, and eating too much is easy to produce phlegm and dampness, which leads to the accumulation of water and dampness in the body, thus aggravating edema symptoms. At the same time, some women who take red dates as supplements and are hot and dry are not suitable for taking them during menstruation, because it is very likely to cause excessive menstrual blood and damage their health. In addition, due to the high sugar content of red dates, it is not suitable for diabetics to take supplements, so as to avoid the increase of blood sugar and aggravate the condition.

For fresh dates, eating too much is easy to have loose bowels and hurt the spleen. Therefore, people with colds, fever, abdominal distension and qi stagnation caused by exogenous wind and heat belong to the group who avoid eating fresh dates.

Although red dates are beneficial, they may not be suitable for everyone. For example, people who cough a lot of phlegm should not eat it. In addition, because red dates are trapped in moisture, people who are wet and bloated, such as those who are tired or have thick fur, should eat less, otherwise the symptoms of wet weight will be aggravated. Children with cavities should not eat more red dates. Because the sugar content of red dates is high, eating too much is easy to cause tooth decay.

Nutritional analysis of jujube

1, jujube can improve human immunity and inhibit cancer cells: pharmacological studies have found that jujube can promote leukocyte production, reduce serum cholesterol, increase serum albumin and protect the liver. Jujube also contains substances that inhibit cancer cells and even transform cancer cells into normal cells;

People who often eat fresh dates seldom suffer from gallstones. This is because the rich vitamin C in fresh dates converts excess cholesterol into bile acids. The less cholesterol, the less probability of stone formation.

3. Jujube is rich in calcium and iron, which plays an important role in the prevention and treatment of osteoporosis and anemia. Middle-aged and elderly people often suffer from osteoporosis during menopause, and teenagers and women at the peak of growth and development are prone to anemia. Jujube will have an ideal therapeutic effect on them, and its effect is usually incomparable to drugs;

4, it also has a good nourishing effect on people who are physically weak after illness;

5. Rutin contained in red dates is a substance that softens blood vessels, thus lowering blood pressure and preventing and treating hypertension;

6. Jujube can also resist allergy, remove odor, soothe the nerves, improve intelligence and brain, and stimulate appetite.

Efficacy and side effects of red dates 2 How high is the nutritional value of red dates? Who is suitable for eating red dates?

1, nutritional value of jujube

(1) Jujube contains protein, amino acids, fats, sugars, cellulose, carotene, vitamin A, vitamin B, vitamin C, vitamin E, vitamin P, and various trace elements and minerals such as calcium, phosphorus, iron, potassium, magnesium, zinc, manganese, copper and selenium.

(2) The vitamin content of jujube ranks first among all kinds of fruits, and it is called natural vitamin pill. Carotene and vitamin A in red dates have the function of protecting eyesight. Vitamin B in jujube has the functions of nourishing nerves and moistening skin, and is suitable for neurasthenia patients. Vitamin C in jujube has the functions of antioxidation, whitening, and fading spots, and can prevent scurvy, hypertension, and arteriosclerosis. Vitamin P in jujube has the function of lowering blood pressure and softening blood vessels, which is suitable for women with bad complexion and spots and patients with cardiovascular and cerebrovascular diseases.

(3)? Jujube is rich in iron, which has the function of enriching blood and is suitable for people with malnutrition and anemia. The content of magnesium and calcium in red dates is also very rich. Calcium is an essential element for forming bones. Magnesium participates in the absorption of calcium and has the effect of preventing osteoporosis.

(4) Jujube is rich in sugar, which can quickly replenish energy and increase physical strength, and is suitable for people with weak body and hypoglycemia. Triterpenoids and cyclic adenosine monophosphate contained in jujube have anticancer and antiallergic effects and are suitable for people with allergic constitution.

These people had better eat less.

(1) People with excessive phlegm and dampness: These people often have thick and greasy tongue coating, sweet or greasy mouth, loss of appetite, and often feel full at ordinary times. Severe cases will be accompanied by dizziness, nausea, vomiting, eyelid and facial edema. The greasy nature of jujube is easy to help dampness, which makes it difficult to remove phlegm and dampness in the body, thus aggravating the above discomfort. People with this constitution are more suitable for eating food such as coix seed, adzuki bean, yam and loofah.

(2) People who love fire: People who love fire are physically hot, and often have symptoms of getting angry, such as constipation, bad breath, sore throat, swollen gums, etc., while jujube is sweet and warm. If eaten in large quantities, it will make the symptoms of getting angry more serious, just like adding fuel to the fire.

(3) Patients in the early stage of cold: In the early stage of cold, pathogenic wind-cold or wind-heat invades the human body, and wind-heat is flourishing. If you eat jujube at this time, its viscosity will often lead to the retention of pathogens, resulting in the result of "staying indoors", which makes it difficult to drive away pathogens in the body and is not conducive to recovery.

(4) Diabetic patients: Jujube contains more sugar, which will increase the blood sugar of diabetic patients and aggravate their condition. Therefore, people with high blood sugar should not eat more jujubes.

(5) People who eat vitamin K: If jujube and vitamin K are eaten together, vitamin K will decompose and the curative effect will not be mentioned.

(6) People who like to eat onions, cucumbers, radishes, seafood and animal livers. If one of these foods is eaten with jujube, it has nothing to do with nutrition and may also lead to poisoning.

(7) Children: Jujube is sticky, and children's spleen and stomach function is weak. Eating too much is not easy to digest, and it will also reduce their appetite. Jujube has a high sugar content, which easily leads to dental caries in children.

3. Different ways to eat red dates

(1) Eat directly. Raw and cooked dates can be eaten directly, but daily consumption should not be excessive.

(2) soak in water to drink. Soaking 3 ~ 5 red dates in water every day can play a variety of health-preserving effects such as warming the middle warmer, benefiting qi, strengthening the body and enriching blood.

(3) stew and drink. When stewing soup, adding a few red dates to the soup can refresh you, and it can also play a role in invigorating qi.

(4) porridge. Jujube is often regarded as a special material, which is made into health porridge with lotus seeds, tremella and lily. Eight-treasure porridge, which is often eaten every day, is actually one of the ways to eat jujube.

(5) Make it into sugar water to drink. Jujube fungus and jujube syrup are local snacks.

(6) Eat as a pastry. Jujube can be seen in many snacks, which can not only play the role of embellishment, but also make the cake more refreshing.

Efficacy and side effects of jujube 3 What is the nutritional value of jujube?

1, jujube can improve human immunity and inhibit cancer cells. Pharmacological studies have found that red dates can promote the production of white blood cells, reduce serum cholesterol, increase serum albumin and protect the liver. Jujube also contains substances that inhibit cancer cells and even transform cancer cells into normal cells.

People who often eat fresh dates seldom suffer from gallstones. This is because the rich vitamin C in fresh dates converts excess cholesterol into bile acids. With less cholesterol, the probability of stone formation will decrease.

3. Jujube is rich in calcium and iron, which plays an important role in the prevention and treatment of osteoporosis and postpartum anemia. Middle-aged and elderly people often suffer from osteoporosis during menopause, and teenagers and women at the peak of growth and development are prone to anemia. Jujube will have an ideal therapeutic effect on them, and its effect is usually incomparable to drugs.

4. It also has a good nourishing effect on people who are weak after illness.

5. Rutin contained in red dates is a substance that softens blood vessels, thus lowering blood pressure, and has preventive and therapeutic effects on hypertension.

6. Jujube can also resist allergy, remove odor, soothe the nerves, improve intelligence and brain, and stimulate appetite.

7. Jujube can also enhance muscle strength, eliminate fatigue, dilate blood vessels, increase myocardial contractility and improve myocardial nutrition.

8. Jujube contains a lot of sugar, mainly glucose, but also fructose and sucrose, as well as oligosaccharides, arabinan and galactomannan composed of glucose and fructose, and contains a lot of vitamin C, riboflavin, thiamine, carotene, nicotinic acid, etc., which has a strong nourishing effect and can improve human immune function and enhance disease resistance.

9. The weight gain of the experimental mice was significantly higher than that of the control group after three weeks of oral administration of jujube soup every day. In the swimming test, the swimming time is obviously longer than that of the control group, which shows that jujube can enhance muscle strength and gain weight.

10. The experiment proved that the rabbits with carbon tetrachloride liver injury were fed jujube soup every day for *** 1 week. Results: Compared with the control group, the total protein and albumin in serum increased significantly, indicating that jujube has protective effect on liver.

1 1, jujube ethanol extract has inhibitory effect on specific allergic diseases, antibody production and reactive antibodies in mice, suggesting that jujube has antiallergic effect.

12. The flavone-disaccharide A contained in jujube has sedative, hypnotic and hypotensive effects, and the isolated grapefruit glycoside C has central inhibitory effect, that is, it reduces spontaneous movement, stimulates reflex and rigidity, so jujube has sedative and tranquilizing effects.

13, Jujube contains a variety of tripeptide compounds, among which it has been found that folic acid and phytic acid have anti-cancer activity and inhibit sarcoma S- 180. Nutrients contained in jujube can enhance human immune function, and play a certain role in preventing cancer and maintaining human organ function.

14, jujube is also called jujube, dried jujube, jujube and so on. Jujube is rich in protein, fat, sugar, carotene, B vitamins, vitamin C, vitamin P, phosphorus, calcium, iron and other ingredients, among which the content of vitamin C ranks among the best in fruits and has the reputation of "natural vitamin pills".

15, Jujube is rich in cyclic adenosine monophosphate, which is an essential substance for human energy metabolism. It can strengthen muscle strength, eliminate fatigue, dilate blood vessels, increase myocardial contractility and improve myocardial nutrition, and has a good effect on preventing and treating cardiovascular diseases.

16, Jujube has the effects of tonifying deficiency and benefiting qi, nourishing blood, calming the nerves, strengthening the spleen and regulating the stomach, and is a good health nutrition for patients with spleen and stomach weakness, qi and blood deficiency, fatigue and insomnia.

17, jujube has a good effect on acute and chronic hepatitis, liver cirrhosis, anemia, allergic purpura and other diseases. Jujube polysaccharide can significantly improve the immune function of mice, significantly promote the recovery of blood picture of mice with deficiency of both qi and blood, increase the level of cytokines related to promoting hematopoiesis and exciting immunity in serum, improve the tissue morphology, ultrastructure and energy metabolism level of thymus, spleen and bone marrow, up-regulate the gene expression of cytokines related to excitement, hematopoiesis and immunity, and down-regulate the gene expression of cytokines related to inhibiting immunity. Jujube polysaccharide has a good effect of invigorating qi and promoting blood production.

18, jujube contains triterpenoids and cyclic adenosine monophosphate, which has strong anti-cancer and anti-allergic effects.

Efficacy of jujube

2, a, spleen, nourishing blood, calming the nerves.

After dinner, you can take it with jujube and water, or cook porridge with lily and eat soup with jujube before going to bed, which can speed up sleep. Take fresh jujube 1000g, wash, remove the core, mash the meat, add appropriate amount of water and fry it with slow fire, filter and take the juice, mix it with 500g of honey, stir well on the fire and boil it into jujube paste, and bottle it for later use. Take 15 ml each time, twice a day, and take it continuously, which can prevent insomnia.

Second, stay in the face, freckle, bodybuilding, muscle gain

Red dates 10, auricularia auricula 15g, and appropriate amount of rock sugar. Wash the jujube, soak it in clear water for about 2 hours, and then remove the jujube stone; Soaking Auricularia auricula in clear water, selecting and cleaning; Put red dates and auricularia auricula into a soup basin, add appropriate amount of water and crystal sugar, and steam in a cage for about 1 hour. Take it once a day after breakfast and dinner to tonify deficiency and nourish blood. Suitable for people with blood deficiency, pale face, palpitation and anemia. It can nourish blood, strengthen the body and protect health, and can keep the face freckle and strengthen the body if taken frequently, and can be used to treat facial black spots and emaciation. Pay attention to the stagnation of wet phlegm. People should not eat more.

Third, menstruation, constipation

Angelica sinensis 15g, red dates 50g, sugar 20g and japonica rice 50g. Soak Angelica sinensis in warm water for a while, add 200 grams of water, first fry 100 grams of concentrated juice, remove residues and take juice, add appropriate amount of water of japonica rice, red dates and sugar, and cook until porridge-like. Take it warm every morning and evening, 10 day is 1 course of treatment. The porridge has the effects of enriching blood, regulating menstruation, promoting blood circulation, relieving pain, moistening intestine and relaxing bowels, and is suitable for deficiency of both qi and blood, irregular menstruation, amenorrhea and dysmenorrhea, headache due to blood deficiency, dizziness and constipation.

Fourth, relieve depression, eliminate wrinkles and make skin white, tender and smooth.

500g of ginger, 250g of red dates, 0/00g of salt/kloc-,0/50g of licorice/kloc-,25g of clove and 25g of agarwood. Mash into coarse powder and mix well for later use. Every time 15-25g, decoct in the morning or soak in water to make tea, several times a day. The tea has the effects of invigorating spleen and nourishing blood, invigorating stomach and tranquilizing mind, and relieving depression. Long-term use can make face white and tender, skin smooth and wrinkles reduced.

Five, clearing the liver and improving eyesight

Put 50g of red dates, japonica rice 100g, chrysanthemum 15g together with appropriate amount of water into a pot, and add appropriate amount of brown sugar to taste when it becomes thick. This prescription has the effects of invigorating spleen, enriching blood, clearing liver and improving eyesight. Long-term consumption can make facial skin rosy and play a role in health care and disease prevention.

Sixth, moisten the lungs and strengthen the spleen, so that the complexion is rosy.

50g red dates, water-borne auricularia auricula 100g, and proper amount of sugar. Removing impurities from auricularia auricula and cutting into small pieces; Remove the core from the red dates, and put them in a pot with water until the red dates and fungus are cooked thoroughly. Add sugar to taste and serve. According to Compendium of Materia Medica, jujube has the functions of moistening lung, strengthening spleen, relieving cough, nourishing five internal organs and treating physical weakness. It is used together with nourishing and strengthening auricularia auricula, and its nourishing, nourishing, promoting blood circulation and beautifying effects are enhanced. Regular eating can make your face rosy and youthful, and this soup is especially beneficial to women.

How to buy red dates

1, look

The peel of high-quality fresh jujube is purple, full and shiny, and the peel is not cracked or rotten; If the jujube skin is red and spotted, it is likely to be stored for a long time; If the epidermis is too wet or has rotten spots, it can generally be judged as water jujube, which is not easy to last long. It is worth noting that the ripe fresh jujube has light in red, while the red fresh jujube is dull, dark and brown.

Step 2 taste

The taste is crisp and sweet, and it is generally a good variety of jujube. When choosing dates, you must choose crisp ones, because once fresh dates become soft, the vitamin content will decrease by 90%.