Smoking is harmful to your health, no matter how many cigarettes you smoke.
Tobacco combustion will release a variety of harmful substances, no matter how many cigarettes, will bring some harm to the body, smoking has become a risk factor for a variety of diseases. For example, it can cause respiratory diseases such as chronic obstructive pulmonary disease, bronchitis, emphysema, lung cancer, etc.; cardiovascular diseases such as hypertension, coronary heart disease, angina pectoris, etc.; and digestive diseases such as gastric ulcers, duodenal ulcers.
In addition, smoking also increases the risk of stroke, and also causes damage to the oral mucosa, increasing the risk of cancer. Smoking also affects the health of your family.
Smoking is harmful to health, smokers should establish the correct consciousness, under the guidance of the doctor norms to quit smoking.