Should folic acid be eaten on an empty stomach or after meals?
Folic acid tablets can be taken after meals. Women need folic acid supplementation in early pregnancy to prevent fetal cardiovascular malformation. Folic acid tablets are water-soluble vitamins, and their properties are unstable, so folic acid supplemented on an empty stomach and more acidic solutions will affect the efficacy. Moreover, folic acid has a certain stimulating effect on the stomach, and eating after meals can slow down the symptoms of stomach discomfort. After eating, the concentration of gastric acid in the stomach becomes lower after dilution. At this time, taking folic acid has a better absorption effect and will not stimulate the gastrointestinal tract. The general requirement for pregnancy preparation is to take it three months before pregnancy and the first three months after pregnancy.
The dosage of folic acid tablets
At present, folic acid tablets are essential nutrients for pregnant women. It is generally recommended to take them from the first three months of pregnancy to at least the third month after pregnancy. Most of them recommend taking them throughout pregnancy, even until the end of lactation. Folic acid tablets are generally recommended to be 0.4~0.8 mg per day, and 4 mg per day is recommended for those who have a bad pregnancy history in the past, such as the birth of a fetus with neural tube malformation. Folic acid tablets can prevent neural tube malformation, reduce the occurrence of cardiac malformation and reduce the incidence of pregnancy-induced hypertension. At present, it is recommended to take folic acid-based multivitamin tablets. In addition to folic acid supplementation, other trace elements can be supplemented to promote the healthy development of the fetus. During pregnancy, we should also increase nutrition, eat more foods containing vitamins, trace elements and minerals, eat more fresh vegetables and fruits, and avoid cold and cold food. Exercise properly, keep a good mood, get enough sleep and rest, and avoid heavy physical labor. In addition, we should keep a good mood, don't stay up late, and the man should also pay attention to quitting smoking and drinking.
Does folic acid have side effects?
In fact, any drug may have some side effects during taking. Folic acid, that is, vitamin b9, belongs to a water-soluble vitamin. Generally speaking, folic acid has no side effects after use, but taking too much will also have some side effects. First, there are rare reactions to allergic drugs. Second, if you take the medicine for a long time, you may have gastrointestinal symptoms, such as nausea and bloating. Third, if you take folic acid in large doses, you can make the urine yellow. Fourth, taking large doses of folic acid may also affect the absorption of trace element zinc. Folic acid is mainly suitable for folic acid deficiency caused by various reasons and anemia of megaloblastic cells caused by folic acid deficiency in clinic, and can also be used as a preventive drug for pregnant and lactating women. In addition, it can also be used for folic acid deficiency caused by chronic hemolytic anemia. The dosage for adults is one to two tablets at a time, and three to six tablets a day. If children take one tablet at a time, it is three times a day. For pregnant and lactating women, it is 0.4 mg once a day.
Does folic acid help to get pregnant?
Eating folic acid during pregnancy can not help pregnancy. The main purpose of eating folic acid during pregnancy is to prevent fetal neural tube defects. The development of fetal neural tube generally matures within 3 months of pregnancy, and the higher the folic acid activity in the mother's body, the lower the incidence of fetal neural tube defects. Therefore, it is necessary to eat folic acid in the first 3 months of pregnancy and eat it until 3 months after pregnancy. During pregnancy, women should pay more attention to their diet. Foods with high protein and vitamins can be eaten, and foods with zinc can improve the chances of conception. Women should adjust their mood, don't be too worried and nervous, keep a good mood, work and rest regularly, and calculate the ovulation period and do a good job in pregnancy preparation to improve the chances of pregnancy.