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Li Jian Wu
Pulmonology
About me
Graduated from Jiangxi University of Traditional Chinese Medicine, with rich clinical experience.
Proficient in diseases
Treat common and prevalent respiratory diseases in respiratory medicine such as COPD, emphysema, bronchial asthma, and chronic bronchitis with a combination of traditional Chinese and Western medicine.
Voices
How is a cold transmitted?
Colds are primarily transmitted through airborne droplets, as well as close contact with patients, shared utensils, and other means of transmission. This disease itself is a respiratory infection caused by viral infections, leading to symptoms such as runny nose, sneezing, headache, fever, sore throat, and cough. However, it is self-limiting, so there is no need for concern. Once sick, drink plenty of water, rest, treat symptoms accordingly, and prevent complications. To prevent colds, strengthen protection, avoid going out during the flu season, exercise regularly, and boost immunity.
How is pneumonia treated?
Pneumonia is a respiratory tract infectious disease that requires the timely selection of antimicrobial drugs and anti-inflammatory treatment, as well as the choice of symptomatic treatment medications. Symptoms of pneumonia include fever, headache, nausea, sore throat, cough, expectoration, chest pain, and difficulty breathing. The pathogens causing the infection vary, and so do the antibiotics used to treat them. For common bacterial infections, penicillin antibiotics or cephalosporin antimicrobial drugs can be selected. During an acute fever phase, antipyretic analgesics may be chosen or physical cooling methods may be employed.
What should a girl do if she catches a cold?
What should a woman do if she catches a cold? Clinically, the treatment of colds does not differ by gender, and the principles of treatment are the same. It mainly involves symptomatic treatment, drinking plenty of water, and using antiviral medications as needed. If a woman is on her period, she should take extra precautions, keep warm, avoid eating cold-natured fruits such as pears, grapes, and watermelon, and drink more ginger and brown sugar water. If fever is present, she can choose to take antipyretic analgesics for symptomatic treatment.
What to eat when you have a cold and fever
When suffering from a cold and fever, it is advisable to consume more bland, soft foods that are rich in vitamins and high in fiber. For instance, drinking millet congee or vegetable congee can be beneficial. In terms of fruits and vegetables, options like apples, bananas, kiwi, tomatoes, mung bean sprouts, and carrots are recommended. Avoid overeating, smoking, and drinking alcohol. Foods like soy products, dairy, and eggs can be consumed in moderation. During the acute phase of a cold and fever, it is not recommended to eat meat or seafood, or consume irritating substances like chili peppers. It's better to drink more ginger tea with sugar. To alleviate fever symptoms, physical cooling or medication can be used.
Can pneumonia recur?
Can pneumonia recur? It should be decided based on an individual's constitution. If one has normal immunity and a good constitution, generally, it will not recur after recovery. If one is frail or has low immunity, there is also a certain chance of recurrence clinically. Therefore, it is important to timely adjust the constitution and enhance immunity. One should drink more water, quit smoking and alcohol, avoid exposure to smoke, dust, second-hand smoke, and irritating chemicals, and do more aerobic and endurance exercises. This can help improve the body's immune capabilities and aid in disease recovery.
How to diagnose tracheitis
If tracheitis is suspected, a physical examination can be carried out, including auscultation and percussion of the lungs. Additionally, blood tests should be conducted for routine blood work, mycoplasma, chlamydia, C-reactive protein, as well as auxiliary examinations such as chest X-rays or CT scans to confirm the presence of tracheitis. For symptoms caused by this condition, mild cases can be relieved with oral antibiotics, antipyretics and analgesics, and medications that thin mucus; severe cases may require oxygen therapy combined with intravenous medications to control the infection and provide symptomatic treatment. (Medications should be used under the guidance of a doctor, based on the specific situation.)
Is the sore throat caused by a wind-heat cold or a wind-cold cold?
A simple sore throat alone cannot determine whether it is a cold caused by wind-cold or wind-heat. If it is a wind-cold cold, the congestion in the throat is not very obvious, the mouth is not dry, and the tongue coating is somewhat white. If it is a wind-heat cold, the congestion in the throat is obvious, accompanied by redness and swelling. In adults, the main causes are pharyngitis, long-term exposure to dust, or psychological reasons. After catching a cold, it's important to rest more, avoid excessive fatigue, eat more light fruits and vegetables, avoid staying up late, and drink plenty of hot water.
Is pertussis prone to recurrence?
Pertussis is a common respiratory infectious disease. If it is not fully treated and medication is stopped right after the symptoms are alleviated, it is likely to cause repeated relapses and persistent prolongation. Therefore, the treatment of this disease should follow the doctor's advice, choose an adequate amount of antibiotics, and adhere to the prescribed course of treatment. After one course of treatment, a re-examination should be conducted to confirm the absence of the pathogen in the body before discontinuing the medication. Medication should not be stopped merely based on symptom relief, as doing so can easily lead to repeated relapses and prolonged disease, affecting the child’s normal life and, in severe cases, possibly causing delayed growth and development.
What are the symptoms of whooping cough?
Pertussis, a disease caused by infection with the Bordetella pertussis or Corynebacterium diphtheriae, is a contagious respiratory illness. The typical symptom is severe coughing, which presents as paroxysmal, rapid coughing fits. This coughing can lead to redness in the face and ears, a runny nose, tears, and bulging neck veins. If these coughing symptoms are prolonged, it is advisable to visit a hospital to check the pathogen in the secretions. Once the pathogen is confirmed, treatment can include oral or intravenous macrolide antibiotics to control the infection, along with symptomatic treatment. (Note: The use of medications should be under the guidance of a professional doctor.)
What is good to eat when you have a cold?
What to eat when you have a cold? You should choose soft, bland, and easily digestible foods. In terms of medication, you need to choose antiviral drugs and symptomatic treatment drugs. The diet should be light, soft, and easy to digest, avoiding excessive consumption of meat and overly greasy, high-calorie foods. Eat more celery, spinach, mung bean sprouts, tomatoes, carrots, cucumbers, bitter melon, etc. General soy products and dairy can also be consumed. It is not recommended to consume too much meat; the focus should be on light foods, consumed in small amounts frequently. When having a fever, opt for liquid or semi-liquid foods.