The damage done to smokers' babies during pregnancy often is irreversible. Miscarriage is 2-3 times more common among smokers, as are stillbirth due to fetal oxygen deprivation and placental abnormalities induced by the carbon monoxide and nicotine in tobacco smoke. Smokers have a fourfold risk of having a low birth weight baby, and such babies are more likely than normal to have impaired physical, emotional, and intellectual development. Women who stop smoking as late as the first trimester may diminish some of these risks. The Skin Smoking causes premature facial wrinkling through vasoconstriction of the capillaries of the face.
Vasoconstriction decreases the flow of oxygen and nutrients to the facial skin cells.
The effect of this vasoconstriction can cause deep crow's feet radiating from the corners of the eyes and pale, grayish, wrinkled skin on the cheeks. Smoke A majority of people who smoke begin in their teenage years . Cigarettes are one of the most heavily advertised products in America. Advertisers are targeting mostly young men and women. Marketing around young males focuses on independence, self-control, and ruggedness.