Clipping Board » Dangerous Medicinal Tonics ─ Nutrients should be moderate in the body—excessive supplementation only becomes a burden.
[Comprehensive Report]
Pregnant women need to consume sufficient folic acid to prevent fetal conditions such as spina bifida or other malformations. However, an Australian study found that excessive intake of folic acid supplements between the 16th and 20th weeks of pregnancy increases a child's risk of developing asthma by 30%. Experts advise that natural folic acid found in leafy green vegetables, nuts, and fruits does not raise the risk of asthma in children.
Spina bifida develops before birth, and since folic acid can prevent such conditions, many recommend that women take folic acid supplements before pregnancy. A study from an institute in Adelaide, Australia, examined over 550 mothers, assessing their pre-pregnancy diet, folic acid supplement intake, and the incidence of asthma in their children. The research revealed that mothers who received a certain proportion of folic acid supplements between the 16th and 20th weeks of pregnancy had a 30% higher risk of their children developing asthma. The study also noted no evidence linking early pregnancy folic acid supplementation to an increased risk of asthma in children.
Source: http://the- sun. on. cc/ cnt/ news/ 20091106/ 00410_002. html
Excessive Folic Acid Intake Not Recommended for Pregnant Women
Pregnant women need to consume sufficient folic acid to prevent fetal conditions such as spina bifida or other malformations. However, an Australian study found that excessive intake of folic acid supplements between the 16th and 20th weeks of pregnancy increases a child's risk of developing asthma by 30%. Experts advise that natural folic acid found in leafy green vegetables, nuts, and fruits does not raise the risk of asthma in children.
Spina bifida develops before birth, and since folic acid can prevent such conditions, many recommend that women take folic acid supplements before pregnancy. A study from an institute in Adelaide, Australia, examined over 550 mothers, assessing their pre-pregnancy diet, folic acid supplement intake, and the incidence of asthma in their children. The research revealed that mothers who received a certain proportion of folic acid supplements between the 16th and 20th weeks of pregnancy had a 30% higher risk of their children developing asthma. The study also noted no evidence linking early pregnancy folic acid supplementation to an increased risk of asthma in children.
Source: http://the- sun. on. cc/ cnt/ news/ 20091106/ 00410_002. html