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The potential effects of smoking, such as lung cancer, can take up to 20 years to manifest themselves. Historically, women began smoking en masse later than men, so an increased death rate caused by smoking amongst women did not appear until later. The male lung cancer death rate decreased in 1975—roughly 20 years after the initial decline in ...
8 Αυγ 2024 · Smoking cessation has immediate benefits that begin hours after a person stops smoking, including lowering blood pressure, decreased cough and phlegm production, and increased lung capacity. Quitting smoking reduces a patient's risk of developing cancer, heart disease, and chronic lung disease in the long term.
Smokeless tobacco use is highly addictive and damaging to health. Smokeless tobacco contains many cancer-causing toxins and its use increases the risk of cancers of the head, neck, throat, oesophagus and oral cavity (including cancer of the mouth, tongue, lip and gums) as well as various dental diseases.
Given the important role of health care workers (HCWs) in promoting and supporting smoking cessation, this project aimed to characterize the prevalence of smoking among HCWs in Vietnam, and...
Nicotina este o substanță chimică produsă în mod natural în planta de tutun. Atunci când tutunul este ars, nicotina trece în fum. Deși creează dependență, nicotina nu este cauza principală a bolilor asociate fumatului. Monoxidul de carbon este un gaz care se formează în fumul de țigară.
Tobacco smoking is one of the world's largest health problems. Millions of people live in poor health because of it. Researchers estimate that every year around 8 million people die an early death due to smoking. It has been a major health problem for many decades.
Introduction. Smoking has adverse health effects on the entire lung—affecting every aspect of lung structure and function—including impairing lung defenses against infection and causing the sustained lung injury that leads to chronic obstructive pulmonary disease (COPD).