Can folic acid cause miscarriage?

Before pregnancy, or in the first few months of pregnancy, doctors will advise pregnant women to take folic acid appropriately, which can prevent fetal malformations in the early stages. However, many women do not fully understand the functions of folic acid. After taking it for a long time, they become worried that folic acid may cause miscarriage. So, can folic acid cause miscarriage? Let’s take a closer look below.

Taking folic acid tablets will not cause miscarriage unless you buy fake ones. At the same time, it should be made clear that the side effects of folic acid are not serious, but if too much is consumed, it will have adverse effects on both adults and children.

1. Affect the absorption of zinc. Long-term excessive use of folic acid will interfere with the mother's absorption of zinc. Once zinc intake is insufficient, it will affect the baby's normal development, leading to congenital dementia in the fetus or even low birth weight.

2. Mask vitamin B12 deficiency. Excessive use of folic acid will also make it difficult for doctors to detect the level of vitamin B12 in the body, causing damage to the baby's nervous system.

3. Aggravate nausea and vomiting. Excessive intake can also cause expectant mothers to lose appetite, feel abdominal distension, and even aggravate nausea and vomiting.

4. Induce convulsions. If a person with seizures takes an overdose, the anticonvulsant drugs will not be able to work properly and may trigger another seizure.

Therefore, the critical period for folic acid supplementation is the early pregnancy (3-6 weeks). Therefore, you should take no less than 400 micrograms of folic acid every day from 3 months before pregnancy to 3 months after pregnancy. If conditions permit, it is best to take an appropriate amount of folic acid throughout pregnancy. It is best to take folic acid in the morning or morning after breakfast for better absorption.

How to supplement folic acid scientifically

1. How much folic acid should you take every day? Data show that the amount of folic acid in the human body is 5-6 mg, and people mainly absorb folic acid from food. Experts recommend that the average daily recommended amount for women is 400 micrograms, and the recommended daily amount during the preparation for pregnancy and pregnancy period is 600-800 micrograms. Of course, there are also many expectant mothers who take folic acid through folic acid tablets, but before that, they must consult a doctor about the daily dosage and the rational use of folic acid tablets. It is recommended to adopt a scientific method of combining medication and food supplements to take it.

2. How to supplement folic acid. When supplementing folic acid through food, we must pay attention to reducing the loss of folic acid. Many foods containing folic acid will gradually lose their activity when exposed to strong light or heat. For example, the longer the food is cooked, the more folic acid will disappear. Therefore, all expectant mothers must pay attention to reducing cooking time, changing cooking habits, and effectively preventing the loss of folic acid. The amount of food for each meal should be kept at half a bowl to a bowl. In order to ensure balanced nutrition, you can also choose to take vitamin tablets, folic acid tablets, etc. to further strengthen it.

3. Avoid taking with alcohol. The body's absorption of folic acid is easily affected by alcohol, which will excrete folic acid in the body, making it difficult for the intestines to absorb folic acid. In addition, some drugs such as aspirin, antacids, stomach medicines, and estrogen drugs will affect the body's absorption of folic acid. Expectant mothers should pay more attention.