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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
What to eat with acute bronchitis
For the diet of acute bronchitis, one should choose light, soft foods that are rich in vitamins and have a higher fiber content, such as fruits and vegetables. During a fever, the diet should primarily consist of liquid or semi-liquid foods, such as vegetable soup, millet porridge, dumpling soup, noodles, etc. Remember, during the acute phase of inflammation, do not consume overly greasy or high-calorie foods, avoid large amounts of meat and fish, and also refrain from smoking and drinking alcohol. Drink plenty of water, maintain fresh indoor air, and ensure proper ventilation and disinfection of indoor air.
How to treat acute bronchitis in children
There are two methods for treating bronchitis in children. One is general treatment, which includes drinking more water, maintaining an appropriate indoor temperature and humidity, and measuring body temperature to treat fever symptoms as necessary. The second method involves using antimicrobial drugs to kill the pathogens, which commonly include bacteria, viruses, mycoplasma, or other pathogens. This approach requires selecting medication based on the infecting pathogen, conducting drug sensitivity tests to choose the appropriate antimicrobial treatment, following the treatment course precisely, and conducting regular follow-ups to prevent complications.
What is whooping cough?
Pertussis, also known as whooping cough, is a highly contagious respiratory tract infection. It primarily infects infants under the age of five, leading to distinctive coughing fits that are paroxysmal and may also include a barking cough or a crowing sound during inhalation. Some may also experience redness of the face and ears, runny nose, teary eyes, abdominal pain, nausea, and vomiting as complications. Upon observing these typical symptoms, it is advised to visit a hospital for appropriate diagnostic tests and timely symptomatic treatment, along with maintaining adequate hydration and keeping the indoor temperature comfortable.
Where to treat whooping cough?
Pertussis, a respiratory infectious disease, is recommended to be checked and treated at local formal medical institutions. Once diagnosed, the main principle is to kill the Corynebacterium diphtheriae and choose sensitive antibiotics, such as macrolide antibiotics like erythromycin, azithromycin, or clarithromycin. Additionally, symptomatic treatment should be provided, including oxygen therapy for breathing difficulties, using medications to relieve bronchial smooth muscle spasms, thinning mucus, and alleviating uncomfortable symptoms such as coughing. It is also important to drink plenty of water, rest, and maintain good hygiene.
The difference between a stomach cold and gastroenteritis
Gastrointestinal colds and gastroenteritis generally have similar symptoms. Gastrointestinal colds are caused by viral infections or heatstroke, causing mild fever, runny nose, mild nausea, diarrhea, etc., typically without substantive white blood cells or pathogens in the stool. Gastroenteritis, on the other hand, involves actual pathological changes in the gastrointestinal tract, such as from Helicobacter pylori or E. coli infections, and usually does not cause fever, runny nose, or other complications. Typical symptoms include intermittent abdominal pain, diarrhea, nausea, vomiting, and other digestive system symptoms.
Physical cooling methods for colds
Fever symptoms caused by a cold can be treated with physical cooling methods. There are many commonly used methods in clinical practice. For adults, one can wipe the palms, soles, neck, and chest—areas where major blood vessels run—with warm water or alcohol. You can also use a cool towel or ice packs to compress the forehead. Drinking herbal concoctions like scallion water or ginger sugar water can also help reduce fever physically. Additionally, soaking feet in Sichuan peppercorn water can be effective. Regardless of the method used, it's important to drink plenty of water and recheck the temperature after two hours.
Is whooping cough an infectious disease?
Pertussis, also known as whooping cough, is a contagious disease that is a respiratory tract infection. It primarily spreads through airborne droplets and close daily contact. Clinically, there is a vaccine available for this condition, mainly the DTP (diphtheria, tetanus, and pertussis) vaccine. Following the vaccination schedule and developing antibodies can effectively prevent the disease. This disease has a lengthy course and can easily cause recurrent coughing episodes and persistent symptoms. It is important to correctly understand and be aware of the characteristics of its onset. If suspected, early examination and timely selection of medications for symptom control are essential, along with addressing the underlying cause.
How is mycoplasma infection detected?
Mycoplasma belongs to a type of pathogen. If a person is infected with this mycoplasma, clinical detection methods typically involve blood tests, which can confirm the presence of this pathogen in the body. Culture of secretions can also detect this pathogen. Once infection is confirmed, clinically, macrolide antibiotics are chosen for anti-inflammatory treatment. Patients with mild symptoms can take azithromycin or clarithromycin orally. If the disease duration is prolonged and oral medication is not effectively alleviating symptoms, intravenous infusions of erythromycin or azithromycin can be administered for anti-inflammatory treatment. After one course of treatment, timely follow-up is necessary to assess the recovery progress of the disease. (Medication should be used under the guidance of a doctor based on specific circumstances.)
What should I do if I have an upper respiratory tract infection?
What to do with an upper respiratory tract infection? Firstly, one should choose antimicrobial agents to treat the inflammatory response of the body, that is, anti-infection treatment. It is necessary to check routine blood tests, mycoplasma, C-reactive protein, or undergo sputum pathogen culture. If it is caused by mycoplasma infection, one can choose macrolide antibiotics. If it is due to common bacterial or viral infections, one can choose beta-lactam antibiotics, or some Chinese patent medicine preparations that clear heat and detoxify, all of which can treat diseases of the upper respiratory tract infection.
Does whooping cough cause diarrhea?
Mild cases of pertussis, commonly known as whooping cough, generally do not cause diarrhea. Diarrhea is a symptom of the gastrointestinal tract, whereas whooping cough is a contagious respiratory disease caused by a common bacterial infection. It can lead to symptoms such as vomiting, nasal discharge, and tearing due to coughing. The typical symptoms include a cough that sounds like a bark or a crowing sound during inhalation. The main treatment principle is symptomatic treatment, thinning the mucus, and relieving bronchial smooth muscle spasms. During the acute phase, macrolide antibiotics such as erythromycin or azithromycin can be chosen for treatment. (Please use medication under the guidance of a doctor.)