The harm of coughing

Coughing can be said to be the most common phenomenon in life. Some are caused by colds, while others are caused by inhaling various foreign objects. However, no matter what factors cause coughing, it will seriously affect people’s throat and lung health, especially the damage to the lungs is very great. Therefore, in life we ​​also need to pay attention to prevention to avoid the occurrence of coughing.

There are many reasons for coughing, some of which are caused by certain diseases. Therefore, the most important thing when facing these diseases that may cause coughing is to actively receive treatment. You also need to pay attention in your daily life to prevent foreign objects from entering the respiratory tract.

Coughing is a defensive reaction of the throat to external stimulation and a normal protective mechanism of the human body. For example, sputum discharged from the bronchi and lungs will stimulate the throat to produce a coughing reaction, prompting its excretion; harmful gases will stimulate the throat and cause coughing, reminding people to avoid danger; foreign objects will stimulate the throat and cause a strong coughing reaction to prevent foreign objects from entering the respiratory tract.

Coughing has many harmful effects, the most important of which is damage to the lungs. Long-term chronic coughing will increase the intrapulmonary pressure. In patients with lung diseases, such as chronic bronchitis and tuberculosis, severe coughing can weaken the elasticity of the alveolar wall, eventually leading to alveolar rupture and the formation of bullae, forming a vicious circle. Secondly, coughing itself can cause congestion in the throat, which is not conducive to the recovery of pharyngitis. There are many hazards, so I won’t list them all here. It is recommended that people with cough should go to the hospital for examination as soon as possible to identify the cause of the disease. Whether it is pharyngitis, bronchitis, tuberculosis or pneumonia, it should be actively treated.

The above is an introduction to some of the dangers of coughing. In fact, no matter what form of coughing it is, it will have different degrees of impact on our health and life. Therefore, in life we ​​should pay attention to our physical health and better prevent the troubles of these diseases.