09/08/2025
Smoking harms the body in many ways because it contains harmful chemicals like ni****ne, tar, and carbon monoxide. Here are the main effects:
1. Lungs & breathing problems
Causes chronic cough and shortness of breath.
Leads to diseases like chronic bronchitis, emphysema, and lung cancer.
2. Heart & blood circulation
Increases blood pressure and damages blood vessels.
Raises the risk of heart attack and stroke.
3. Cancer risk
Not only lung cancer, but also mouth, throat, esophagus, stomach, pancreas, bladder, and kidney cancers.
4. Immune system
Weakens your immune system, making you more likely to get infections.