Pulmonary tracheal stenosis?

summary

Trachea is the longest tubular passage in human respiratory tract. From the lower edge of the cricoid cartilage of the larynx, and upward connected with the laryngeal cavity. Down, divided into left and right main bronchus. And gradually branch down to the alveoli. In fact, the broad sense of trachea refers to the general term including trachea, main bronchus, bronchus, etc. Pulmonary tracheal stenosis? Next, I'd like to share my views with you.

Pulmonary tracheal stenosis?

Dyspnea is the main clinical symptom of tracheal stenosis. According to the degree of tracheal stenosis, patients may have difficulty breathing after activity, and even have dyspnea or asphyxia at rest.

Cough and expectoration. Tracheal stenosis is usually accompanied by the injury of tracheal mucosa. Therefore, cough and expectoration are also the main symptoms of tracheal stenosis. Stenosis of the trachea near the throat may cause foreign body sensation in the throat.

Three concave sign. The so-called three concave sign is a manifestation of dyspnea (severe) in the suprasternal fossa, supraclavicular fossa and intercostal space due to tracheal stenosis. The main reason is tracheostenosis, which leads to thoracic dilatation and negative pressure in the chest during breathing.

matters needing attention

It can not only relieve cough and phlegm, but also supplement vitamins and minerals, which is very beneficial to the rehabilitation of the disease. You can cut raw radish, fresh lotus root and pear into juice and mix it with honey. It has significant effect on hot cough and dry cough of chronic bronchitis.