Conducting a Literature Review Data Collection Essay

Conducting a Literature Review Data Collection - Essay Example For instance, the mothers’ smoking habit also increases the probability of ‘physician-diagnosed asthma and wheezing’ after first few years of birth. For instance, the unborn children in uterus were found vulnerable to asthma and adverse respiratory effects primarily because of maternal smoking. 1.2 – Maternal Smoking and Low Birth Weight Veiga & Wilder (2006) conducted an extensive research on maternal smoking habit during pregnancy among African – American and Caucasians in American society. The authors actually based their research on previous findings of 180 – 200 gm weight deficit among new born children whose mothers smoke during pregnancy. Their new research results augmented the weight losses as the researcher revealed that maternal smoking is noxious for health of unborn children and that the smoking causes weight loss of 200 – 230 gm. For instance, the probability of low birth delivery (LBD) among smoking mothers during pregnan cy is twice than that of non-smoking women. In addition, the demographic factors such as race, marital status, age, education and income level also impact the results since greater percentage of LBDs had been recorded among Caucasians in comparison to Afro – American women.