1. Women Smoking During Pregnancy - -
... range from forty to four hundred and thirty grams less than the birth weights of children born to nonsmoking mothers, with the average being two hundred grams, or seven ounces, less. Also, smoking infants tend to be shorter than nonsmoking infants, approximately 1.4 centimeters shorter, though the major factor is the weight. In some studies, the circumference of the infant's head was significantly reduced, due ... , a one-year-old born to a smoking mother will be .3 kg lighter than its smoke-free peer. At the age of four, nonsmoking children will generally be about .9 cm taller than a sm...
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- Grade Level: Undergraduate