Classification of diseases: high fever, shortness of breath, persistent dry cough, unilateral chest pain, chest pain with a small amount of phlegm or deep breathing, excessive phlegm when coughing, which may contain bloodshot.

Brief introduction of disease

Pneumonia is pulmonary congestion, edema, inflammatory cell infiltration and exudative lesions caused by various pathogenic bacteria. It is very common in clinic and can happen to anyone. The main clinical manifestations are fever, cough, expectoration, dyspnea and inflammatory infiltration in lung X-ray. Pneumonia refers to inflammatory substances in the lungs, which can be divided into bacterial, fungal, viral and mycoplasma pneumonia according to the cause. Bacterial pneumonia is very common in clinic, and about 90% ~ 95% of it is caused by pneumococcus. Clinical symptoms include sudden chills, high fever, cough, bloody sputum and chest pain. The inducing factors of pneumonia include cold, virus infection, drunkenness, general anesthesia, sedation, overdose of anesthetic and so on. In addition, heart failure, inhalation of harmful gases, long-term bed-ridden pulmonary edema, pulmonary congestion, brain trauma and so on are all conducive to bacterial infection and growth, leading to pneumonia. To avoid the outbreak of pneumonia, we must first understand pneumonia, and then we can "know ourselves and know ourselves."

symptom

Symptoms: high fever, shortness of breath, persistent dry cough, unilateral chest pain, chest pain with a small amount of phlegm or a large amount of phlegm when taking a deep breath and coughing, which may contain bloodshot.

Etiology and pathogenesis

When exposed to some harmful bacteria or viruses, the body's resistance is weak and the upper respiratory tract infection is not handled properly. For example, we didn't see a doctor correctly, didn't take medicine correctly, or abused cough medicine to stop coughing, which led to the retention of many bacteria in sputum. If real pneumonia occurs more than once a year (some doctors mistakenly watch X-rays or abuse pneumonia for follow-up), the reason may be: weak body resistance (congenital or acquired) with foreign bodies in the trachea. Especially children. There are other diseases in the heart and lungs, such as cancer, tracheal dilatation, pneumoconiosis, ... incorrect medical treatment, incorrect medication, or abuse of cough medicine to stop cough, which leads to retention of many bacteria in sputum and problems in working environment. Pay attention to improving air circulation and air conditioning system. Of course, it may also be pure coincidence.

treat cordially

According to the general nursing routine of internal medicine and diseases in this system. 1 disease observation] 1. Measure blood pressure, temperature, pulse and breathing regularly. 2. Observe the mental symptoms, whether there is unconsciousness, lethargy and irritability. 3. Observe whether there are early symptoms of shock, such as irritability, slow response and decreased urine output. 4. Pay attention to the change of color, quality and quantity of phlegm. 5. Closely observe the effects and side effects of various drugs. "Symptomatic nursing 1. According to the condition, reasonable oxygen therapy. 2. Ensure that the intravenous infusion is unobstructed and there is no overflow, and set the central venous pressure when necessary to know the blood volume. 3. According to the doctor's advice, send sputum culture twice and blood culture five times (before using antibiotics). 4. See high fever nursing routine for high fever nursing. Chest pain, cough and expectoration can be treated symptomatically. [ordinary care 1. Dietary care, giving a nutritious diet, encouraging drinking more water, and giving a light and digestible semi-liquid diet to the critically ill and high fever. 2. Keep warm and stay in bed as much as possible.

prevent

1. Exercise and strengthen the body resistance. 2. Avoid catching a cold during the season change. 3. Avoid excessive fatigue and go to public places less when a cold is prevalent. 4. Prevention and treatment of upper respiratory tract infection as soon as possible.

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