Long-term smokers are also prone to chest tightness and shortness of breath, especially when they sleep in bed at night. This situation is more serious, and they feel out of breath. This shows that there are serious problems in the lungs, so we must go to the hospital for examination in time. Moreover, after long-term smokers' lung function is damaged, the oxygen in the respiratory system cannot be fully delivered to the face. In this case, the lips will be black and purple, so people who smoke for a long time should pay attention to whether the lips are purple, and check them in time once they are found.
People who smoke for a long time will not only have a strong smell of smoke, but also have bad breath. If you have bad breath for a long time, or even bleeding gums, it will attract great attention. Because the thoracic outlet is above the lungs of the body, there are many nerves around it. When there is a tumor at the apex of the lung, and the tumor is growing, it will compress the apex of the lung and surrounding tissues, resulting in shoulder pain complications. People who smoke for a long time, if they have severe shoulder pain, must seek medical attention in time, and never ignore it.
Smoking is harmful to health. I hope everyone will set a goal of quitting smoking and don't make themselves slaves of cigarettes.