Tuesday, July 16, 2019
Home >> Academic Photo News
Vitamin C Good for Lungs of Babies Whose Mothers Smoke During Pregnancy
Source:Chinese Women's Research Network | Release Date:2018-12-12-
Title: Vitamin C Good for Lungs of Babies Whose Mothers Smoke During Pregnancy
Author: Wang Yue
Source: Xinhua
Release Date: 2018/12/10
Keyword: Vitamin C, Lungs, Babies, Mothers
 

A study showed that Vitamin C might reduce the harm done to lungs in infants born to mothers who smoke during their pregnancy.

The randomized, controlled trial published recently in American Journal of Respiratory and Critical Care Medicine revealed that at three months of age, the infants whose mothers took 500 mg of vitamin C in addition to their prenatal vitamin had significantly better forced expiratory flows.

The forced expiratory flows that measure how fast air can be exhaled from the lung are an important measure of lung function.

"Smoking during pregnancy reflects the highly addictive nature of nicotine that disproportionately affects the most vulnerable populations," said Cindy McEvoy, lead study author and professor of pediatrics at Oregon Health and Science University.

"Finding a way to help infants exposed to smoking and nicotine in utero recognizes the unique dangers posed by a highly advertised, addictive product and the lifetime effects on offspring who did not choose to be exposed," said McEvoy.

In the new study, 251 pregnant women who smoked at least one or two cigarettes in the last week were randomly assigned at 13 to 23 weeks of gestation to either receive vitamin C or a placebo.

The findings supported the hypothesis that oxidative stress caused by cigarette smoking reduces the amount of ascorbic acid, a component of vitamin C, available to the body.

At the time they enrolled in the study, the women had lower levels of ascorbic acid than have been reported among women who do not smoke, but those levels rose in participants who received vitamin C, according to the study.

McEvoy said that a relatively low dosage of vitamin C may present a safe and inexpensive intervention that has the potential to help lung health of millions of infants worldwide.

(Source: Xinhua)
Hello visitor,
Hot Articles
Move>>
P
h
o
t
o
CWRS Holds Conference to Learn Spirits of 19th CPC National Congress
ACWF President Conveys Congress Spirit at Chinese Women's Research Society
Seminar on Survey of Chinese Women's Social Status Held in Beijing
ACWF President Urges CWRS Members to Innovate at 2017 Annual Conference
ACWF VP Publicizes Latest Congress Spirit in NW China
ACWF President Conveys Congress Spirit at Chinese Women's Research Society
ACWF President Calls for Implementation of Xi Thought
ACWF VP Calls for 'Thoroughly Studying Congress Spirit'
Recommended
Move>>
About Us | Job | Link | Contact Us