Do pregnant women need magnesium supplements
Release time : 09/05/2025 09:30:04
Experts believe that there is generally no problem of deficiency or supplementation of magnesium under normal dietary intake.
If deficiency of magnesium is present, it is advisable to consume foods rich in magnesium: cereals, beans, green vegetables, eggs, beef, pork, shellfish products, peanuts, sesame, bananas etc.
Tofu contains a lot of magnesium, and eating some brine tofu can solve the "spasm disease" caused by lack of magnesium.
Is it necessary for pregnant women to supplement magnesium? To address this question, let's first understand the standards for magnesium deficiency and its symptoms: Magnesium is widely used as a medication. However, the manifestations of magnesium deficiency vary; in children, it can lead to symptoms such as calf muscle spasms, abdominal pain, headache, fatigue, sleep disturbances, decreased attention, respiratory difficulties, and cardiac discomfort.
Adults may experience myoclonic spasms, cardiovascular spasms, arrhythmias, and migraines as well as diminished resistance and dysmenorrhea.
How to take in Magnesium? Doctor said, the daily requirement of Mg is 300mg.
The pregnant woman is 350-360 mg.
As long as you have a balanced diet, you can get enough magnesium without needing to supplement it.
Foods rich in green vegetables, such as lettuce, also contain magnesium.
When magnesium is consumed in excess, the body excretes it through the kidneys, so hydration can aid metabolism.
Magnesium supplementation method and dosage: Magnesium supplementation is not only suitable for those with magnesium deficiency but also applicable to healthy individuals for preventive health care.
There are two methods to supplement magnesium: 1. Dietary supplements, nuts and seeds, beans and seaweeds contain large amounts of magnesium, while rice, wheat, beans and other processed foods lose magnesium. The main sources of magnesium in daily food such as fish, meat, vegetables, potatoes and fruits are peanuts, sesame, kelp, bitter bean.
2. The commonly used magnesium preparations are magnesium sulfate and potassium magnesium gluconate.
The amount of magnesium for normal people is controversial. Some people believe that if a person's kidney function is normal, 4 to 6 grams of magnesium per day will not cause toxicity.
Healthy individuals should consume 350 mg/day for adults, 300 mg/day for women, 400 mg/day for pregnant women, and 450 mg/day for lactating women, according to the German oral standard.
Currently, many developed countries have listed magnesium as an essential element for human health. The importance of magnesium supplementation is no less than that of calcium supplementation. From the perspective of the relationship between magnesium and the occurrence and development of diseases, it is especially important to popularize magnesium supplementation among populations at risk or in high-fluoride areas to prevent diseases.
The physician said, another thing about Mg is that if there's pregnancy high blood pressure, the physician will add a little bit of magnesium in the drip to relax the muscles.
If the pregnant woman contains too little magnesium, it can cause uterine contraction, leading to premature birth.
Conversely, excessive magnesium in pregnant women can lead to magnesium poisoning. In severe cases, it may even inhibit the respiration and heartbeat of pregnant women, so it is important to pay special attention to the supplementation of magnesium.
The role of magnesium in the human body is very important. The main function of magnesium ions is to allow injured cells to be repaired, and it can also promote the generation of stronger bones and teeth, adjust cholesterol levels, and facilitate fetal brain development.
The role of magnesium supplementation for pregnant women is primarily reflected in the following aspects: 1. The protective effect of magnesium on cardiovascular and cerebrovascular functions to prevent arrhythmias and heart failure: Magnesium deficiency can cause various types of arrhythmias such as premature ventricular contractions, atrial premature contractions, tachycardia, and even atrial fibrillation.
Magnesium deficiency can be one of the causes of arrhythmia and heart failure.
Preventing Myocardial Infarction: Large epidemiological studies have found that regions with low-magnesium soft water have a higher incidence and mortality rate of ischemic heart disease than regions with high-magnesium hard water.
Confirmation of the beneficial effect of drinking water with magnesium on preventing myocardial infarction.
Prevention of arteriosclerosis: Artery tests have shown that magnesium lowers serum cholesterol and triglyceride concentrations, increases high-density lipoprotein (HDL) levels, decreases low-density lipoprotein (LDL) levels, dilates blood vessels, inhibits platelet aggregation, and prevents arteriosclerosis.
Supplementing with magnesium can slow the progression of hypertension.
2. The protective role of magnesium in the nervous system: Magnesium affects energy metabolism and is an essential ion for the synthesis of DNA and proteins, which are high-energy substances. It plays a crucial role in maintaining the normal function of neural tissues, nerve cells, and membrane integrity. 3. The relationship between magnesium and migraines: Studies have shown that patients with migraines have lower levels of magnesium in their blood, saliva, and cerebrospinal fluid. A deficiency in magnesium can lead to migraines.
4. The human body contains 60% of magnesium in bone compounds, mainly existing in the skeleton, so it is very important to protect the health of bones.
5. Extensive epidemiological studies and experiments have shown a close relationship between diabetes and the metabolism of magnesium.
What are the effects of a pregnant woman's magnesium deficiency on her fetus? What are the effects of a pregnant woman's magnesium deficiency on her fetus? A pregnant woman's magnesium deficiency will not allow for normal pregnancy.
During early pregnancy, recurrent vomiting or chronic diarrhea can lead to deficiency of magnesium, which may result in fetal death and severe malformations such as cleft lip and palate, short tongue, and cerebral edema.
Magnesium is also essential for the health of the fetus's muscles and helps to develop normal bones.
Generally speaking, the intake of magnesium in pregnant women is often insufficient. The content of magnesium is closely related to the growth and development of pregnant women and fetuses. Magnesium deficiency, excess or imbalance will cause physiological and pathological reactions in pregnant women and fetuses, affecting normal growth and development of fetuses.
Deficiency of magnesium in pregnant women often leads to emotional instability, irritability, and hypertension, edema, proteinuria, and in severe cases, even coma and convulsions. This is extremely detrimental to the normal development of the fetus.
Recently, it has been shown that the administration of an appropriate amount of magnesium salts to pregnant women can prevent preterm delivery.
In the three years, 437 pregnant women have been given magnesium salts. The results show that the rate of birth before 38 weeks has decreased from 14% to 6.5%, the rate of newborns under 2500g has decreased from 7.7% to 2.8%, no deformity occurred.
Therefore, pregnant women should pay attention to consuming more foods rich in magnesium.
Pumpkin, soybeans, green beans, corn, flour, malt, mushrooms, fennel, spinach, cucumber, persimmon, etc. contain more magnesium and are beneficial to women's health.
Pregnant women lacking magnesium are prone to fetal malformations, undersize or death.
When there is an increase in magnesium in the blood during pregnancy, it can inhibit the activity of uterine smooth muscle. If the magnesium content decreases in the body at the end of pregnancy, this may lead to pain.
Foods rich in magnesium for pregnant women include green leafy vegetables, whole grains, nuts and seeds. In particular, chlorophyll in leaves contains a lot of magnesium.
Conversely, refined flour, meats and starches, and milk do not contain high levels of magnesium.
In modern society, people have been eating more refined foods and consuming more meat than vegetables, which are the main reasons for the lack of Mg.
To get more magnesium, it is best to eat sunflower seeds, pumpkin seeds, watermelon seeds, walnuts, hazelnuts, peanuts, bran, buckwheat, beans and spinach, lettuce and other green vegetables.
Moreover, drinking plenty of water can facilitate the absorption of magnesium.
Trace elements such as magnesium are beneficial in maintaining immune health, preventing inflammation associated with cancer, combatting depression, and reducing the incidence of heart disease.
In addition, magnesium can also promote calcium absorption and be beneficial to bone health.
The Huffington Post published a summary of "the four foods with the highest magnesium content" on May 5.
1. Dark green leafy vegetables.
Almost all green leafy vegetables are good sources of magnesium because each chlorophyll molecule contains one magnesium ion, so the darker the color, the more magnesium it contains.
2. Nuts and seeds of plants.
Nuts contain high levels of potassium, calcium and magnesium. Especially for the supplementation of magnesium, such as almond, sunflower seed, cashew etc.
3. Soybeans.
A half cup of soybeans (91 grams) provides the same amount of magnesium as a full day's requirement.
4. Bananas.
Aside from Vitamin C and dietary fiber, a medium-sized banana also contains 32 milligrams of magnesium.
Strawberries, blackberries, grapes, and figs also contain a certain amount of magnesium. This section of the text pertains to medical information for reference only.
In case of discomfort, it is recommended to seek medical attention immediately. The diagnosis and treatment should be based on the medical examination conducted in person.