1, a food that can easily lead to female infertility.
Nowadays, many women eat vegetarian food for a long time in order to lose weight and stay slim. Nutrition experts show that eating vegetarian food for a long time can not only lose weight, but also cause malnutrition and bring diseases. It is more likely to lead to infertility, and women who want to have children must not eat vegetarian food for a long time.
At the same time, there are other foods that may also lead to infertility. The following small series counts 10 foods that are prone to infertility for you, so be sure to pay attention.
1, long-term vegetarian diet will reduce female fertility.
In recent years, vegetarianism has gradually become popular. Especially plump women, even regard vegetarianism as a habit, hoping to lose weight. There is no denying that vegetarianism does help to lose weight. However, recent medical research on vegetarianism has confirmed that women's frequent vegetarianism will have an impact on hormone secretion in the body and even lead to infertility.
Among many studies on the influence of vegetarian diet on women's fertility, the conclusion of Masbaolan College in Munich, Germany is the most striking. Professor Carlbark of the college divided the healthy girls who participated in the experiment into two groups, one of which was vegetarian except a little cheese and milk. The other group ate ordinary food.
After the 6-week weight-loss program, the researchers found that 78% of the women who ate vegetarian food stopped ovulation, and almost all of them had shorter menstrual cycles than normal people. In the normal diet group, 67% of women ovulate normally, and the menstrual cycle has not changed significantly.
Step 2: carrots
Carrots are also a kind of food that leads to infertility, although carrots are rich in carotene, multivitamins and other nutrients that are beneficial to the human body. Gynecologists at Rutgers Medical College in New Jersey, USA, found that after women eat too much carrots, a large amount of carotene will cause amenorrhea and inhibit the normal ovulation function of ovaries. Therefore, women who want to have children should not eat more carrots.
If you want to have your own baby, if you don't want irregular menstruation, then don't eat carrots all day like rabbits. If you eat carrots one by one like a rabbit, do you want to think about it? You may lead to golden ovaries and decreased lutein secretion, leading to amenorrhea, irregular menstruation, no ovulation and infertility?
3. High-fat food may lead to infertility.
Experts' research on mice shows that foods with high fat content can damage eggs in ovaries and prevent them from becoming healthy embryos. The results of this study can be used to explain the infertility of obese women.
Experiments show that the sterility of mice is mainly caused by a special kind of protein. "This protein determines the ovarian response to fat," the researchers said. "Controlling this protein plays an important role in exploring the causes of infertility caused by food."
Step 4: garlic
Eating too much garlic will kill people and kill sperm obviously. If young people of childbearing age eat too much, it will have a negative impact on fertility and should not eat too much.
5. Roast beef and mutton
Eating roast beef and mutton is a habit of residents in Inner Mongolia and Xinjiang. Some people find that the children born to a few women who love roast mutton are mentally retarded, paralyzed or deformed. After investigation and modern medical research, these women and their deformed children are victims of Toxoplasma gondii infection. People are often infected when they come into contact with animals infected with Toxoplasma gondii and eat the immature meat of these animals.
According to the survey in Hubei province, the infection rate of livestock mainly supplying meat is: pig 1 1.32%, sheep 34.5%, chicken 1 1.8%, duck 9.4%; After the slaughter of livestock and poultry, grab something to eat without washing hands. jiaozi mixes the salty people, grabs the raw meat and then the cooked food. The chopping board is raw and cooked, and the knives are mixed. People who take raw meat, sell meat and barbecue from the cold storage may be contaminated by Toxoplasma gondii trophozoites at any time. As for women who love barbecue, toxoplasmosis is only a link. Women infected with Toxoplasma gondii may have no conscious symptoms. When they are pregnant, the infected Toxoplasma gondii can be transmitted to the fetus through the uterus, causing fetal malformation. Toxoplasma infection is the main factor of fetal malformation. Therefore, it is necessary to check Toxoplasma antibodies before marriage or pregnancy.
6. cottonseed oil
Long-term consumption of cottonseed oil can cause sunburn, which is characterized by general weakness or sweating, burning skin, flushing, palpitation, shortness of breath, dizziness, numbness of limbs and loss of appetite. The more serious impact is the damage to the reproductive system. The experimental study shows that after eating the feed containing cottonseed oil for about 4 months, the testis is obviously reduced, the sperm cells are obviously reduced or even disappeared, the uterus is reduced, the endometrium and glands are atrophied, the ovary is slightly atrophied, and the renal parenchymal cells are slightly swollen. Adult men take gossypol (extract of cottonseed oil) for 40 days, 60-70 mg per day, and all the sperm are killed in a short time and gradually disappear from the semen; Women can cause amenorrhea or uterine atrophy. Therefore, young people of childbearing age should not eat for a long time.
7. alcohol
Scientific research has proved that alcohol is the main component of wine, which can increase the concentration of catecholamine in the body, cause vasospasm, testicular hypoplasia, and even make testicular atrophy's spermatogenic function undergo structural changes, and the secretion of testosterone and other male hormones is insufficient, resulting in feminization such as thinner voice and enlarged breasts. Such people are prone to male infertility, and even if they give birth, the next generation is more likely to be deformed. Women can cause irregular menstruation, amenorrhea, abnormal ovulation, no desire or stop ovulation.
8. Sunflower seeds
Protein part of sunflower seeds contains components that inhibit testis, which can cause testicular atrophy and affect normal reproductive function. It is not suitable for young people of childbearing age to eat more.
9.coffee
Researchers from the National Institute of Environmental Health Sciences conducted a study on 104 women who want to get pregnant, and concluded that coffee has a direct impact on pregnancy. Among these women, women who drink more than one cup of coffee a day are only half as likely to get pregnant as women who don't drink this drink. Therefore, they suggest that women should drink less coffee if they plan to get pregnant.
10, bitter gourd
The content of vitamin C in bitter gourd ranks first among melon vegetables, and the content of sugar and fat is very low, which is more suitable for obese people. However, eating a lot of raw bitter gourd to lose weight is not only unscientific, but also has certain health risks. According to scientists' research, bitter gourd does have an antifertility effect. Momordica charantia protein inhibits endometrial differentiation and interferes with embryo implantation in early and middle stages.
Scientists have experimented with mice and found that bitter gourd protein can inhibit the decidualization of uterus and the proliferation of endometrium and grass-roots cells in pregnant mice through a series of reactions. The main reactions are: blocking the hatching of fertilized eggs, reducing the attachment of blastocysts, reducing the outward growth of trophoblast cells, and the development of tiles and inner cell clusters. However, bitter gourd protein will not affect the recruitment and maturation of pre-pregnancy follicles.
Simply put, bitter gourd has an effect on people who are pregnant (early and middle pregnancy). Eating too much may cause miscarriage, but it has little effect on people who are not pregnant. For men, scientists believe that bitter gourd protein will affect the normal development and activity of sperm, but this effect is reversible, that is, with the cessation of eating bitter gourd, fertility will return to normal.
2. Dietary precautions for pregnant women
1, you must eat more staple food.
If you want to breed life, you must eat more staple food. Eat enough staple food, enough qi and blood, and the basic conditions of life can be born. This is not only very important during pregnancy preparation, but also the most important point during pregnancy, especially during lactation.
2. Eat less cold food.
Because once the spleen and stomach are cold, the qi and blood produced will be insufficient, reducing the probability of pregnancy. In modern society, refrigerators are indispensable in life, and there are many cold drinks. I suggest that you don't eat the food taken out of the refrigerator right away. It is best to take it out and wait until room temperature. It is best not to put cold drinks in the diet of pregnant women. For those who are bent on eating more fruits in order to have a watery baby, they should try to avoid selective cold fruits and selective flat, local and seasonal fruits. And it is best not to eat too much, otherwise it will increase the probability of gestational diabetes.
3. Use professional women to eat ingredients that nourish qi and blood.
Finally, due to the ubiquity of TV, computers and mobile phones, professional women spend unprecedented time with their eyes, which will lead to serious loss of blood and reduce the probability of pregnancy. Millet, black-bone chicken, cherry, sweet potato, longan, blood glutinous rice and jujube are all good ingredients for women to replenish qi and blood. Women who use their eyes too much should increase the number of times they eat their eyes.
3. Factors of female infertility
1. Obesity
A large number of modern women suffer from obesity, and the reasons are closely related to their work and living habits. Especially in some developed countries, the incidence of obesity is getting higher and higher. Obesity is closely related to diabetes, coronary heart disease, cardiovascular disease, hypertension, hyperlipidemia and other diseases.
2. Diabetes
Diabetes will produce many complications, infertility is the most peculiar one. Because diabetes will lead to metabolic dysfunction of many substances in the body, such as sugar, fat, protein, etc., which will lead to irregular menstruation and infertility in many women. Even if you are pregnant, if you have diabetes during this period, you may have stillbirth, premature delivery and macrosomia.
3. Thyroid dysfunction
If there is a problem with the function of thyroid gland, it may directly lead to the metabolism and normal secretion of estrogen in the body, and it is also very likely to lead to ovarian dysfunction and eventually lead to infertility.
Through the study of thyroid dysfunction, it is found that the gonadotropin secretion of patients with hypothyroidism is pulsed, and the baseline level is also higher than that of normal people. Although this situation says that menstruation is normal, it has greatly affected ovulation, so infertility will occur.
In addition to these diseases, there are many situations in life that can lead to female infertility, such as industrial pollution, environmental pollution and bad living habits. Therefore, it is not easy for women to get pregnant, and their families must take care of them wholeheartedly.