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Tobacco smoking during pregnancy causes many detrimental effects on health and reproduction, in addition to the general health effects of tobacco.A number of studies have shown that tobacco use is a significant factor in miscarriages among pregnant smokers, and that it contributes to a number of other threats to the health of the foetus.
However, even smoking one cigarette a day raises the risk of coronary heart disease by about 50% or more, and for stroke by about 30%. Smoking 20 cigarettes a day entails a higher risk, but not proportionately. [25] [26] If someone stops smoking, then these chances gradually decrease as the damage to their body is repaired.
A Nazi-era anti-smoking ad titled "The chain-smoker" reading: "He does not devour it, it devours him" (from the anti-tobacco publication Reine Luft, 1941;23:90) [1]. In the early 20th century, German researchers found additional evidence linking smoking to health harms, [2] [3] [1] which strengthened the anti-tobacco movement in the Weimar Republic [4] and led to a state-supported anti-smoking ...
Cigarette smoking has been found to affect global epigenetic regulation of transcription across tissue types. Studies have shown differences in epigenetic markers like DNA methylation, histone modifications and miRNA expression between smokers and non-smokers. Similar differences exist in children whose mothers smoked during pregnancy.
A historical depiction of a man taking snuff using his thumb and forefinger. Smokeless tobacco is a tobacco product that is used by means other than smoking. [ 1 ] Their use involves chewing, sniffing, or placing the product between gum and the cheek or lip. [ 1 ] Smokeless tobacco products are produced in various forms, such as chewing tobacco ...
Intrauterine hypoxia (also known as fetal hypoxia) occurs when the fetus is deprived of an adequate supply of oxygen. It may be due to a variety of reasons such as prolapse or occlusion of the umbilical cord, placental infarction, maternal diabetes (prepregnancy or gestational diabetes) [ 1] and maternal smoking.
An electronic cigarette (vape) A cigarette is a narrow cylinder containing a combustible material, typically tobacco, that is rolled into thin paper for smoking. The cigarette is ignited at one end, causing it to smolder; the resulting smoke is orally inhaled via the opposite end. Cigarette smoking is the most common method of tobacco consumption.
Tobacco harm reduction ( THR) is a public health strategy to lower the health risks to individuals and wider society associated with using tobacco products. It is an example of the concept of harm reduction, a strategy for dealing with the use of drugs. Tobacco smoking is widely acknowledged as a leading cause of illness and death, [ 1] and ...