Chronic exposure to tobacco smoke, generally inhaled as cigarette smoke, is a risk factor for the development of respiratory illnesses in developing countries.
Respiratory diseases are those that affect the various structures that make up the respiratory system.
- Tobacco acts through different mechanisms producing inflammation and lung damage.
- Oxidants, acrolein, formaldehyde, nitrogen oxide, cadmium, and cyanide are substances in tobacco smoke with the capacity to be toxic to the lungs.
Therefore, we can conclude that breathing in environments with tobacco smoke causes long-term respiratory complications.
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