Wheezing bronchitis symptoms?

summary

Asthmatic bronchitis is a clinical syndrome, which generally refers to a group of infants with asthmatic acute bronchitis. Lung parenchyma is rarely involved. Some children may develop bronchial asthma. So, wheezing bronchitis symptoms? Let's talk about it

Wheezing bronchitis symptoms?

Chest pain: it may be caused by fibrosis and adhesion of chest wall, pleura or mediastinum. Patients with asthmatic bronchitis sometimes feel poststernal pain. This kind of pain is often difficult to distinguish from left ventricular ischemic pain. Therefore, it is considered as "right angina pectoris". This may be due to the increase of right ventricular hypertrophy and the need for oxygen exceeds the supply of oxygen, resulting in right ventricular ischemia.

Cough and expectoration: patients often have a long history of cough and expectoration, accounting for 90% and 83% respectively. Every cold season, the disease is prone to acute attack, cough, increased sputum and turned to yellow sputum, suggesting that the infection is aggravated. Generally in remission, cough can be alleviated, sputum volume reduced, sputum from yellow to white, thin. But sometimes the patient's condition turns serious, and the patient is extremely exhausted, and the bronchial spasm is serious, and the patient is unable to cough. Although there is no expectoration at this time, the condition may deteriorate rapidly, so close observation should be made.

Shortness of breath: shortness of breath is also a common symptom of asthmatic bronchitis, accounting for about 81% according to statistics. When the patient's respiratory function is normal and has mild pulmonary hypertension, only shortness of breath occurs during activity. When the airway resistance increases, the patient feels that the air is insufficient and the breathing is laborious. In severe cases, the auxiliary muscles are used. Shortness of breath aggravates. At this time, he also feels shortness of breath at rest, and is forced to take a sitting position in severe cases, You can't lie on your back. If patients with asthmatic bronchitis suddenly develop dyspnea, it should be considered whether they have pulmonary embolism.

matters needing attention

In the climate change and cold season, pay attention to add and subtract clothes in time to avoid catching cold and prevent influenza. Pay attention to observe the changes of the disease, master the law of the disease, in order to take measures in advance. If the patient has dyspnea, purple lips and nails, edema of lower limbs, trance and drowsiness, he should be sent to the hospital for treatment in time.