What are the hazards of smoking for men?

Smoking poses numerous hazards to men, such as causing oral malodor, yellowing of teeth, dry mouth, and bitter taste. It can also lead to respiratory irritation and pulmonary diseases. Therefore, it is advisable to avoid smoking in daily life.

1. Oral malodor: Frequent smoking may cause halitosis, which is often attributed to tobacco odor and tar. Long-term smoking can disrupt the oral flora, and bacterial decay may also produce foul breath.

2. Yellowing of teeth: Regular smoking tends to deposit tobacco stains on the tooth surface, covering the natural color of the teeth and resulting in yellowing.

3. Dry mouth and bitter taste: Prolonged smoking without adequate hydration can lead to the absorption of significant moisture from the oral cavity during tobacco combustion, potentially causing dryness and a bitter sensation in the mouth.

4. Respiratory irritation: Tobacco combustion releases numerous chemicals, with tar, nicotine, and carbon monoxide being the most harmful to the human body. When these chemicals are directly or indirectly absorbed, they irritate the respiratory tract, leading to coughing.

5. Pulmonary diseases: Tar components, toxic gases, and particulates in tobacco enter the lungs during smoking. Long-term smoking can contribute to related diseases.

In addition to the above hazards, frequent smoking may increase the risk of cardiovascular and cerebrovascular diseases, gastrointestinal disorders, liver diseases, and brain conditions. In some cases, it may even lead to male sexual dysfunction. For the sake of health, it is recommended to actively quit smoking and avoid exposure to secondhand smoke.