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Smokings Impact on the Immune System and Respiratory Health Smoking has significant and multifaceted impacts on health, particularly affecting the respiratory and immune systems

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Like polycyclic aromatic hydrocarbons, they can bind to DNA and promote inaccurate DNA copying

Allergic CD: This occurs when a substance triggers the immune system to produce an allergic skin reaction

Improved sense of taste and smell: Sensory perception, such as taste and smell, often continues to improve as your body repairs damaged nerve endings