Pregnancy than at any time can be, for some time to make sperm and egg fertilization in the human body adverse physical state of the natural environment or adverse meet to form a fertilized egg. This fertilized eggs are vulnerable to all sorts of interference, the quality affected. Therefore, we must avoid the time to conceive!
Taboo 1: The circadian rhythm in humans time low fertility
Scientific research shows that every individual from birth until the end of life, the body there has been physical, emotional and intellectual changes in three aspects of the cyclical nature of such cyclical changes of human circadian rhythms.
The human body in a circadian low period or period of low tide and high tide, when the critical day, the body easily tired, and emotional instability, and inefficient to do things, difficulty with concentrating or forgetfulness, judgment down.
At the same time, the body defenses are weakened and susceptible to bacteria infestation, increased risk of infection. Pregnancy, if the spouse was at its height, the other at a low ebb, easy to give birth to health and mental situation of children in general; if both husband and wife at a low ebb with the ebb tide period or the critical period, the easy to give birth to weak, mental problems of children.
Time to pregnancy to avoid the Black Tips:
1. Both husband and wife climax of circadian rhythms to find the time. In general, the physical circadian cycle 23 days, emotional, circadian rhythm period of 28 days, intelligence circadian rhythm period of 33 days. Each has a peak period of circadian rhythm, the critical days and low tide period, the critical day is the most middle of each cycle refers to the day, that is the critical time of low tide and high tide. Three menstrual cycles in the critical days are 11.5 days, 14 days and 16.5 days, the critical day for the peak period of the first half of the latter half of the low tide period. If the husband and wife rhythm in three time the height of pregnancy gave birth to a child is often out of good health and good intelligence.
2. Can be calculated by calendar rhythm cycle of the human body. The human circadian rhythm cycle is calculated starting from the day of birth has been calculated to the moment of conception until the total number of days needed to add a leap year the increase in the number of days. Then, the three figures were divided by 23,28,33, through the remainder of the proceeds will be aware of the size of the body respectively, which are three stages of the cycle rhythm. The remainder is equal to the number of days the critical days as the critical days, more than a few less than the critical day is the climax period, the balance is greater than the critical day is low tide period.
Taboo 2: poor physical and mental, or sexual intercourse, when the number of inappropriate pregnancy
Study confirmed that both husband and wife in the body is not a pleasant feeling of fatigue and worry-free to the same room when the pregnancy, this superb physical and mental state, make healthy endocrine system secrete large amounts of enzymes, hormones, and acetylcholine, so that Both husband and wife physical, smart in the best state. At this time, the most harmonious sexual function and very easy access to sexual climax, the formation of good eggs.
On the contrary, either one or both spouses feeling physically tired or ill, this will affect the vitality of sperm or eggs is not conducive to the formation of good eggs, and affect a fertilized egg's implantation and growth, leading to tire wilt, miscarriage or affect fetal brain of the development.
Time to avoid the Black Tips:
1. Ready to conceive a few days ago, the couple will have to give full attention to both the body rest and relax. At the same time, it is best to stop sexual activity 5-7 days in order to ensure the vitality of sperm.
2. Prepared before conception, nor too sparse sex life, so not conducive to conception. Too frequent cause thinning semen, sperm count less; depopulation make sperm aging, poor vigor.
Taboo 3: the moment of conception do not pay attention to his wife to reach orgasm
Eugenicist pointed out that women's sexual life when not reach orgasm is not conducive to the formation of good eggs. Because of sperm in the vagina orgasm makes the exercise capacity increased, while allowing semen stored in the vagina, but also to promote relaxation atresia cervix open, easy-to-sperm to enter. As a result, so that more strong and excellent combination of sperm and egg have the opportunity to form a good egg.
Time to avoid the Black Tips:
1. Pregnancy intercourse, it can, according to both men and women of different physiological characteristics to give a certain stimulus. The promotion of male orgasm the best visual stimulation may be interested in for her husband to create such a visual stimulus, such as within a point of a room a soft pink little light; the promotion of the best female orgasm is a tactile stimulation, the husband to do more to his wife's body to touch, touch, kiss and so on stimulation, precipitating his wife to achieve orgasm.
2. Intercourse before conception, intends to put some flowers in the living room, while playing some gentle but can not speak sorrowful music. In this way, will help the couple to jointly enter the state of sexual arousal.
Taboo 4: The natural environment in adverse pregnancy
The human body is a conductor full of electromagnetic fields, changes in the natural environment, such as solar magnetic storms, thunder and lightning, landslides, earthquakes, eclipse lunar eclipse, will all affect the body's reproductive cells, such as the cause distortion, so in these times are not pregnant. Otherwise, easy birth out of an unhealthy child.
Time to avoid the Black Tips:
1. To avoid the peak year for sunspots. Scientific view that the outbreak of sunspots in the human body may be dealt a heavy blow, especially the reproductive cells, resulting in a fertilized egg's implantation and hampered growth and development, and even lead to mental ill after birth. At present, the international harmonization of regulations in order to calculate the zero sunspots in 1745 weeks, generally considered statistically occurs once every 11.2 years, a solar cycle.
2. To avoid the lunar month when the 14-16 day intercourse pregnancy. During that time the largest moon of the Earth's gravity, easily lead to human emotions fluctuate, affecting the vitality of sperm and eggs.
3. In a variety of natural disasters time to avoid pregnancy, such as thunder and lightning, landslides and earthquakes or eclipse of the sun during the eclipse, nature will have a strong X-rays, so that sperm and eggs areRadiation, distortion occurs.
Taboo 5: vaginal bleeding after sex when pregnant
Normal coordination does not cause vaginal bleeding sex life. If there is vaginal bleeding, often with genital disease exists there. The most common cause is inflammation of reproductive organs, such as all kinds of vaginitis and cervical polyps.
If you suffer from trichomoniasis vaginitis, in this case, pregnancy, early pregnancy may cause abortion or fetal malformations, the second trimester may lead to premature rupture of membranes, placental abruption, a direct result of fetal infection, even more serious is the fetus the eye may be infected during delivery through the vagina, so that the cornea affected; if suffering from fungal vaginitis, childbirth, the fetus can be fungal infection, caused by thrush after birth; cervical polyps cause cervical laceration during childbirth, causing bleeding.
Time to avoid the Black Tips:
1. If vaginal bleeding after sex life must be a timely diagnosis and treatment to the doctor.
2. If there is more than disorder, the active treatment before conception until the disease to be controlled or cured only after conception.
Taboo 6: ectopic pregnancy occurred shortly after conception
Clinical experts said that the ectopic pregnancy, ectopic pregnancy, though, when the onset of ectopic pregnancy is very critical, but in a timely and effective treatment, many women may still be pregnant again.
Child-giving some couples eager, often in ectopic pregnancy after cure do not hastily blamed for the near future pregnancies. However, this would be very dangerous, if the tube is not completely clear, there may again lead to ectopic pregnancy. Statistics show that the incidence of repeat ectopic pregnancy can be achieved about 15%.
Time to avoid the Black Tips:
1. Ectopic pregnancy occurred in women, after a thorough cure must adhere to contraception for some time, not to rush to pregnancy.
2. Undergo a medical examination before conception, to be sure everything works before the cancellation contraceptive measures, consider further pregnancies.
Taboo 7: The elderly do after conception do not attach importance to maternal blood screening
Egg with age and aging, especially in the aging accelerated after the age of 35, plus vulnerable to HIV infection and radiation, noise, microwave radiation, environmental pollution and damage to the effects of harmful substances to form a greatly increased risk of abnormal fertilized eggs .
Time to avoid the Black Tips:
1. In addition to attention in their lives to avoid a variety of factors affecting the egg should be at an appropriate time to the hospital for maternal blood screening. Maternal serum screening for early detection of Down's syndrome child is the preferred approach,Genetics and eugenics experts suggest that women become pregnant, they had better do it in the first 8-9 weeks of gestation when the maternal blood screening, in particular, over the age of 35Pregnant women. Such inspections safe, non-invasive, screening rate could reach 60% -80%.
2. The maternal serum screening, and if suspected Down's syndrome child, and then confirmed by the amniotic fluid will be able to diagnose and accurately rate of 99%, and timely termination of pregnancy.
Grasp the opportunity for four dollars pregnancy
No. 1 Total: contraception, eugenics through the mirror to find out ovulation detection
Every morning with the saliva dripping tongue will drop the lens, the air-dried or in the lamp to dry. If you see the "sheep dentate" image shall ovulation, ovulation will occur only in a typical image. Such detection methods operate simple, convenient, very easy to master, and test results are accurate, rapid, is a good opportunity to grasp the best pregnancy assistant.
2 meter: By the menstrual cycle, projections to identify ovulation
The menstrual cycle, projections method applies only to the law of the menstrual cycle has always been higher than women. Methods from the first day of menstrual date, countdown to 14 ± 2 days to go before ovulation. For example, the menstrual cycle of 28 days, if this is the first day of menstrual cramps in the July 28, then the day is this month's 2,3,4,5,6 ovulation, women typically have lower abdomen in the past few days dropping a sense of pain and breast tenderness.
3 Total: through changes in the vaginal mucus to identify ovulation
Women usually shortly after the menstrual vaginal discharge is minimal and appears to Nongzhuo, viscous. By the middle of the menstrual 1-2 days before ovulation, the vagina becomes more and more moist, secretions not only increased, but the same as the egg is clear, transparent, fingertips touch a long wire can be pulled out. This appears to ovulate immediately leucorrhea said, and usually lasting 3-5 days. Since then, a gradual reduction of vaginal discharge will also become Nongzhuo, sticky, no longer drawing.
4 Total: By measuring the basal body temperature to identify ovulation
Before ovulation basal body temperature low, fluctuations in between 36.2 ℃ -36.6 ℃; ovulation is the basal body temperature when the lowest point; basal body temperature rise after ovulation, some pick-up 0.3 ℃ -0.5 ℃, until the next menstrual cramps ago decline. To prepare a thermometer and a basal body temperature record sheet (available coordinates instead of paper). The thermometer placed in the suboccipital before going to sleep each day, from the first day of menstruation, morning, after waking up does not undertake any activities, including not speak, not dressing, not water, not urine, no less than, the directly to the thermometer placed under the tongue measuring 5 minutes, the monthly cycle of daily basal body temperature through the connected line, and sex life, insomnia, menstrual period, abdominal pain, feeling unwell is also a record. In general, need to measure more than three menstrual cycles, ovulation time from the charts before a change is usually in the two-phase body temperature of 2-3 days.
Taboo 8: When sexual intercourse with her husband during menstruation
If the menstrual period the same room, can easily lead to damage women's fertility. Because the endometrium during menstruation, when a block down the peel and fall off easily if the same room when the bacteria into the vagina, cervix and uterus, in the blood in the growth and reproduction, cause endometritis.
The lymphatic spread of inflammation, resulting in tubal adhesions, occlusion, causing infertility. Broken endometrial also lead to the outflow of blood are impeded, endometrial fragments with the blood pour into the abdominal cavity, or fallopian tube inside and planted here, the formation of endometriosis may also be the formation of anti-sperm antibodies in the body.
Time to pregnancy to avoid Black Tips:
1. These situations can lead to infertility or ectopic pregnancy occurs terrible, in particular, is to produce anti-sperm antibodies after immunization, and often give rise to intractable infertility. Therefore, we must avoid intercourse during menstruation with her husband.
2. Once the formation of endometriosis, we should actively go to doctor for treatment to prevent a fertilized egg in the ectopic endometrium at implantation, causing an ectopic pregnancy.
Taboo 9: in preparation for casual use of drugs during pregnancy
People in life are often used in a number of drugs, it may lead to infertility, such as standing at home treatment of respiratory tract or tonsil infections cotrimoxazole, as well as to improve the stability of sleep, Librium, etc. The most commonly used sedative hypnotics.
However, these drugs such as the use of pre-pregnancy, or pregnancy, some may result in low sperm motility; some barriers to enable women, ovulation occurs; some cause loss of libido or impotence, etc., leading to infertility or the formation of bad eggs.
Time to pregnancy to avoid the Black Tips:
1. If you are ready pregnant, the best right is apt to cause infertility or the formation of bad egg attention of drugs, do something about it.
2. If you need to use drugs, the doctor must be prepared to explain their conception of the things that month.
Taboo 10: No active treatment of varicocele
Some couples do not always pregnant with the child, although his wife after inspection without any exception. In fact, a husband suffering caused by varicocele. Clinical data show that about 15% of the young men there with varicocele.
Varicocele testis spermatogenic function can be affected, leading to sperm quality, decline in the number, there oligospermia or azoospermia, leading to his wife, difficult to conceive.
Time to pregnancy to avoid the Black Tips:
1. If the marriage has been infertile and should seek medical treatment as soon as possible.
2. Once diagnosed with active treatment, significant improvement in semen quality to be ready to become pregnant again.
Taboo 11, will be hand-held higher than the shoulders, otherwise easy to abortion?
District Qing Jian, said doctors and pregnant women because of body shape changes, the focus of relatively unstable, it should try to avoid taking a height thing.
Best to commonly used items at home, placed in the shoulder with the pregnant women with high-altitude, high center of gravity fall to avoid accidents. Size from the mother to see the production difficulty.
Taboo 12, pregnant women can not shoot the shoulder?
The early years, for fear of pregnant women are frightened, resulting in abortion, and thus have this one says. District Qing Jian doctors said that during pregnancy, pregnant women, the emotional nervous, irritable, but according to medical reports that pregnant women secrete stress when the adrenaline would allow comparison of severe fetal movement, that affect the success rate of implantation of a fertilized egg , not significant.
Taboo 13, at home, if there are pregnant women, can not easily repair the house, we can not move?
According to the older argument because the move would be alerted to the child of God, easy to abortion. However, from a modern scientific point of view, moving or housing renovation, will pay more for labor and energy, and the need to carry heavy weights on the center of gravity of pregnant women, the chances of accidents has risen accordingly.
Taboo 14, pregnant women can not needle lines, moving scissors?
According to the traditional view, according to legend if pregnant women took scissors, sewing items, the baby born might be defective! District Qing Jian doctors said the baby's defect may be due to chromosomal abnormalities or due to other diseases, by their pregnant women should be on a regular basis for check-ups, maintain physical and mental health, a balanced diet can be a natural birth to a healthy baby Hello.
Taboo 15, pregnant women can not see puppet shows, otherwise, the baby will be very passive, there is osteomalacia?
District Qing Jian doctors said that a scientific point of view, and can not prove that puppet on the child's health will be affected. Medicine developed in the early cases, quite a lot of taboos folklore, but in accordance with the perspective of modern medicine developed, many taboos only "reference" Hello!
Taboo 16, Clothesline cause miscarriage?
District Qing Jian, said doctors and pregnant women because of changes in the relationship between size, coupled with late pregnancy, stomach apparent uplift, the focus of change, naturally there are many operational constraints, such as Say No to take anything for cushion toes, hold too much of the materials.
Taboo 17, pregnant women, long-term stay in a noisy environment, or to listen to noisy music, in the future will be crying baby?
According to research report points out that music can indeed stimulate the baby's brain development, but the rhythm of the music too, such as rock, electronic music, fast-paced music, will make the fetus excited, nervous, uncomfortable. District Qing Jian doctor suggested, it is best to choose the music of nature, to a gentle melody-based better.
Taboo 18, avoid greasy and bland food
Cooking flavors, fragrant and delicious, but the Bulletin boards are more taboos will happen! Too much greasy food can not digest, and easy to aggravate the stomach discomfort in early pregnancy, Haixi and other symptoms. Area doctors said that the Bulletin boards must take a balanced diet and eating and cooking as light, too bland food and seasonings, easy to stimulate the gastric mucosa, increased in late pregnancy heartburn feeling.
Taboo, 19, avoid raw food and over-processed foods
Area doctors said that the Bulletin boards to try to avoid eating raw fish, such as Luo Rou food without heat treatment, or the market, selling of cooked food. Avoid eating bacterial contamination has been no fresh food and endanger maternal and fetal health. The processed foods tend to add a lot of salt and sugar, the district doctor said. Excessive intake of salt, the Bulletin boards to have toxemia of pregnancy will exacerbate the symptoms of hypertension and edema. If eating too much carbonated drinks, candy, chocolate and so on, with ultra-high heat, but zero nutrient food, but will result in weight gain too fast, overweight problems.
Taboo 20, to avoid alcohol
Alcohol bloodstream through the placenta into the fetus caused by abortion and the "fetal alcohol syndrome", including low birth weight and the future growth retardation, intellectual enough, it may be the heart, brain deformities, etc., in order to the sake of the next generation of healthy, pregnant women, the most better not to drink.
Taboo 21, avoid tea, coffee, cola and other caffeinated beverages
Because the tannins in tea may reduce the body's normal absorption rate of iron is easy to cause iron-deficiency anemia, Bulletin boards are the best no more than drinking two cups a day or more. Daily Bulletin boards have a cup of coffee, the best choice decaffeinated coffee or drink, the district doctor suggested, Bulletin boards can be fresh fruit juice, milk to replace the coffee, tea, let the body burden of healthy zero.
Taboo 22, pregnant women, easier for children to grow up in the anxiety and emotional problems
British psychiatrists studies have shown that pregnant women, excessive anxiety is not only to increase the risk of the fetus, but also easy to grow so that they occur in the future emotional and behavioral problems.
Experts in the 18-32 weeks of pregnancy study of pregnant women found that a high degree of frustration and anxiety of pregnant women, gave birth to a child in the 4-year-old there will be varying degrees of behavior and emotional problems, such as hyperactivity, inability to concentrate efforts on and so on, the incidence is 2-3 times the normal.
Experts believe that anxiety and frustration to make an exception occurred in pregnant women, the endocrine system. As a result, the fetus adversely affect brain development and increase the child development process in the future the probability of an exception.
Taboo 23, mental stimulation on the right track 3-month pregnant harm the greatest
U.S. scientists reported in 1994 by experienced a 6.8 magnitude earthquake in pregnant women found that the first 3 months of pregnancy in pregnant women than in middle and late pregnancy or childbirth than women who are more vulnerable to mental excitement of damage, leading to premature birth.
The survey found that during pregnancy in the first 3 months of pregnancy, experience an earthquake stimulated mostly in the first 38 weeks of gestation delivery; pregnancy in the last 3 months of pregnancy, childbirth, often in the first 39 weeks of gestation. Thus, mental stimulation on the harm of the greatest early pregnancy, this period was a period of especially vulnerable to injury.
Taboo 24, pregnant women, emotional stress can cause elevated fetal blood pressure
Australian scientists on the sheep experiments show that pregnant women early in pregnancy stress, that is, or just two days, it may cause fetal blood pressure and renal dysfunction.
Research experts believe that this sheep was found, with people when they encounter stress is very similar to the effects on the fetus and therefore the same, and will affect future life. Experts point out that pregnant women avoid taking drugs during pregnancy and eating certain foods is important, but we should try every possible means to avoid stress. However, the genetic prone to cause mental stress is a key factor here. In other words, the force caused by stress to different people vary widely.
Taboo 25, pregnant women, their immunity will decrease tension
Domestic and international studies have shown that women in pregnancy and after childbirth, if often in the psychological state of anxiety, then their immune system will be relatively low.
Experts point out that the long-term emotional stress of pregnant women, the body will become weak, and frail people are very susceptible to disease infection. Such sentiments would have immunity because of adverse effects, causing a series of brain reactions. Contemporary tensions stimulated by the hypothalamus, the pituitary gland also will be subject to incentives to increase adrenal glucocorticoid secretion, leading to reduced antibody production has greatly reduced maternal immunity to the disease.
Taboo 26, pregnancy, physical or mental attitude on the fetal development of the most influential
French medical experts pointed out that the psychological state of pregnant women to their attitude toward the fetus and psychological pressure on the greatest impact on fetal growth and development.
Experts, thousands of pregnant women through the research found that pregnant women want to birth, born to children and pregnant women do not want to birth a child compared to either psychologically or physically, at birth and after the birth of the former than the latter健康. For example, the former preterm delivery and low birth weight children place a high proportion of abnormal mental behavior and more particularly those who refuse birth mothers, many children are born susceptible to digestive diseases, or children are mostly insensitive, the weak.
Therefore, the expert advice to pregnant women, in order to give birth to healthy children, the attitude towards the fetus must be happy and positive, should not be rejected and do not want, otherwise it will affect the baby's physical and mental health.
Taboo 27, pregnancy is best mentally prepared before
Domestic and foreign experts, studies have shown that the psychological state of women during pregnancy and emotional changes, not only their own physical condition, but also in vivo fetal development as well as the adult child's personality and psychological development has a direct impact on the quality.
Experts point out: There are psychologically prepared for pregnant women with no psychological preparation of pregnant women compared to the former than the latter is more enjoyable life pregnancy, smooth and peaceful. At the same time, their response to light of pregnancy, fewer complications during pregnancy, the fetus healthy growth in a nice environment, the birth are more successful. Therefore, to prepare couples to have children in the pre-pregnancy should be from a variety of psychological and spiritual well prepared. From psychological acceptance of pregnancy specific changes, such as physical, diet, emotions, habits change; receive little life to married life after the birth of space and freedom to become smaller than before the change; acceptance of the child after the birth of both spouses consciously or not consciously transferred his feelings change; acceptance of his wife became pregnant her husband needed to do more than ever the responsibility of the change, such as caring, understanding and care. Should be a calm, natural mood and happy, positive attitude, to meet the pregnancy and childbirth.
As long as healthy expectant fathers, expectant mothers during pregnancy can still be a normal sex life. But in general there will be two big worries:
1, uterine contraction during orgasm may cause miscarriage or premature birth;
2, due to bacterial infection caused by inserting the penis.
So, if the following is likely to endanger the mother and the fetus's health and safety, we must temporarily stop sex life:
Taboo 28, in the past had abortion experience:
If the expectant mother had in the past miscarriage, then the doctor will recommend the best a few months before pregnancy, pregnant women abstain from sex until the period of risk for miscarriage in the past been.
Taboo 29, there exists the threat of abortion:
If the prospective mother or after sexual intercourse with vaginal bleeding were the case, or the phenomenon of lower abdominal pain should consult doctors to check if abortion signs, should be suspended sex life.
Taboo 30, the prospective father suffering from sexually transmitted diseases:
Sexually transmitted pathogens would be transmitted to pregnant women during intercourse, and the fetus, so before complete cure should be prohibited sex life.
Taboo 31, expectant mothers vaginal inflammation:
Pathogens will be transmitted during sexual intercourse to the fetus, so before complete cure should be prohibited sex life.
Taboo 32, placenta there is a problem:
If the prospective mother has placenta previa, or placenta are not closely connected with the uterus, the sexual intercourse may lead to abortion, should be suspended sex life, and so on is in stable condition after the recoverability sex life.
Taboo 33, contraction of the uterus too frequent:
If the expectant mother is too often found themselves contraction of the uterus, in order to avoid premature delivery, or to avoid sexual life, and find doctors to check.
Taboo 34, uterine insufficiency:
At all times the risk of miscarriage should avoid sex life.
Taboo 35, early rupture of membranes:
If you do not to pre-production phase, when the pregnant woman to be tocolysis, but to protect the fetus amniotic membrane has broken down, bacteria may enter the uterus and infect the fetus, so at this time should be avoided sex life.
Taboo 36, do not wear contact lenses
A high water content of the cornea of pregnant women than the common people, if wearing contact lenses, easy to lack of oxygen lead to corneal edema, which lead to corneal inflammation, ulcers, and even eventually lead to blindness. Meanwhile, the curvature of the cornea of pregnant women with pregnancy-cycle will change and personal physique, so that increase or decrease the degree of myopia. If you wear contact lenses barely easily because it is not obviously a result of neovascular eye damage and even lead to corneal epithelial peeling off.
Pregnant women wearing corneal contact lenses of high water content than the common people, if wearing contact lenses can easily lead to corneal edema due to oxygen, giving rise to corneal inflammation, ulcers, and even eventually lead to blindness. Meanwhile, the curvature of the cornea of pregnant women with pregnancy-cycle will change and personal physique, so that increase or decrease the degree of myopia. If you wear contact lenses barely easily because it is not obviously a result of neovascular eye damage and even lead to corneal epithelial peeling off. In addition, once the dirty contact lenses is easy to breed bacteria, resulting in corneal inflammation, ulcers and even blindness.
Taboo 37, do not eat hot pot
According to an inspection to eat hot pot tender determination of Toxoplasma gondii infection rate in sheep was 61.4%. The larvae are often hiding in Toxoplasma gondii infected cells, mutton, while eating hot pot of short-term heating can not kill the intracellular parasite Toxoplasma gondii in meat larvae, after eating larvae in the intestinal tract through the intestinal wall with the blood-proliferation to the body, and transmitted through the placenta to the fetus, severe cases may occur abortion, stillbirth, or affect fetal brain development and the occurrence of small head, large head (hydrocephalus) with or without children and other brain malformations.
Taboo 38, not a hot shower
Hot baths, heat can cause fetal nerve cell death, so that reducing the number of brain cells, but after the death of brain cells can not be recycled, and can only rely on a number of glial cells instead. These glial cells lack the physiological function of nerve cells, thereby affecting the intellectual and other brain functions, so that the child mental retardation, the reaction is weak.
Taboo 39, can not be a large number of calcium and cod liver oil
A large number of calcium and cod liver oil cod liver oil and calcium consumption of large quantities of food, will cause loss of appetite, skin itching, hair loss, hypersensitivity, exophthalmos and so on. Meanwhile, the blood calcium concentration is too high, there will be muscle weakness, vomiting, and arrhythmias such as those on fetal growth are not good. Some baby teeth eruption when giving birth, in addition to premature baby's sake, the other may be due to pregnant women during pregnancy, large doses of vitamin A and calcium preparations or calcium-containing foods, so that the fetus in the uterus before dental follicle Early calcification and eruption. If, for medical needs, should be taken doctor's advice.
Taboo 40, expectant mothers bogey dyed perm
Dyed perm better to wait until after three months of pregnancy because of pregnancy, three months ago, a time when fetal organ development period, the most likely to cause deformities. Should minimize the number of hair in order to avoid the cumulative impact of drugs. Hair color or perm the hair can only handle, the tail section of the part of the scalp to reduce the absorption of drugs, or allergies.
Taboo 41, non-pet
Do not contact with animals during pregnancy to prevent infectious diseases, particularly toxoplasmosis. In any case, to avoid contact with small animals, including the small animals (especially feces) pollution thing.
Taboo 42, radiation during pregnancy should go on home appliances
Recent studies have shown that pregnant women more than 20 hours per week using the computer, the abortion rate increased by 80%, while the birth rate has also increased deformed children. In China in 25 provinces, municipalities and autonomous regions of medical X-career officers for investigation of radiation and found that fertility, infertility was no significant difference, but the spontaneous abortion rate, multiple birth rate, neonatal mortality was significantly higher. 20
Kinds of congenital malformations and the incidence of genetic diseases, occupational radiation group and the control group were 9.10 ‰ and 4.2 ‰, statistically significant difference.
The view was expressed that in order to gestational age 6 weeks prior to the radiation sensitivity of the highest, while the low-dose irradiation resulted in fetal and function caused by abnormal development to pregnancy 8-15 weeks of fetal exposure to ionizing radiation for children most at risk of mental retardation. Some experts believe that the risk of pregnancy than the first three months of pregnancy, the risk of late much more. Some scientists have also suggested that pregnant women in the first three months of pregnancy should avoid contact with electromagnetic radiation. Because when the embryo in the mother's body, the toxic effects of harmful factors sensitive than adults by electromagnetic radiation, will have adverse effects. If it is the formation of the embryonic period, subject to electromagnetic radiation, may lead to abortion; if they are organ formation period, the developing organs may have deformities. Even in the fetal development period, if exposed to radiation may also damage the central nervous system, resulting in infant mental retardation.
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