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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
Can I eat lamb when I have a cold?
When you have a cold, you should not eat mutton as it is considered a "hot" food, which can aggravate the condition and lead to secondary infections. This type of food is considered an unfavorable stimulus for recovery from a cold. In terms of diet, it is advisable to eat lighter, softer foods rich in vitamins and high in fiber, such as fruits and vegetables. You should consume more celery, spinach, mung bean sprouts, tomatoes, carrots, avocados, dragon fruit, mangoes, and kiwis. Also, drink plenty of water, avoid staying up late, and avoid excessive stress.
Does whooping cough cause a runny nose?
In the early stages of whooping cough, also known as the incubation period, symptoms similar to those of a cold can occur, including runny nose, sneezing, mild fever, and an irritating dry cough. If the disease progresses for two to four weeks, it typically presents with episodes of spasmodic, convulsive coughing, characterized by a notable change in the sound of the cough. Some children might exhibit a bark-like cough or a crowing-like cough. Accompanying symptoms can include redness of the face and ears, tearing, more runny nose, as well as signs of oxygen deprivation such as nausea, vomiting, and cyanosis of the lips. It is advisable to further conduct pathogen culture to confirm the diagnosis and initiate timely treatment.
What should I do if my nose turns red from a cold?
What should I do if my nose turns red from a cold? First, you should avoid rubbing your nose. You can relieve the swelling of the nasal mucosa through oral medications. The redness of the nose is due to the expansion of local capillaries. Additionally, external stimuli, pinching the nose, runny nose, and sneezing are all directly related. You can choose to take vitamin-based medications and medications known to affect glandular secretion for symptomatic treatment. If there is acute inflammation of the nasal mucosa, you should also choose some antibacterial drugs for treatment. Drink more water and rest more; generally, you will gradually recover in about three days.
Is nebulization useful for pertussis?
Nebulized inhalation for localized treatment of pertussis can be quite effective. It helps alleviate bronchial smooth muscle spasms and is used for spasmodic coughs, effectively easing cough symptoms as a symptomatic treatment measure. However, it is also necessary to target the infectious pathogens with oral or intravenous macrolide antibiotics for anti-inflammatory treatment. Drinking plenty of water, maintaining suitable indoor temperature and humidity, and having confidence in overcoming the disease are important. Although the course of the disease may be long, complete recovery is possible through proper treatment, so there is no need for excessive worry.
How to manage acute bronchitis
First, it is important to rest in bed during the acute phase, drink plenty of water, keep warm, and the main principle is to control the infection and provide symptomatic treatment. For instance, patients with significant fever and those whose sputum has turned purulent should choose antibiotics early, such as intramuscular penicillin injections or oral co-trimoxazole. Generally, the medication can be stopped 1-3 days after the fever subsides. For symptomatic treatment, antipyretic analgesics such as aspirin can be used to address symptoms like fever, headache, and general fatigue. Regularly, one should strengthen their cold resistance through exercise, it is suggested to wash the face with cold water throughout the year, and to exercise more to boost immune capabilities. Pay attention to environmental hygiene, improve occupational and public health standards. Prevent the inhalation of irritant gases and dust into the respiratory tract. (Medication should be used under the guidance of a doctor based on specific circumstances.)
What causes fever in pertussis?
Pertussis, a symptom caused by the infection of Corynebacterium diphtheriae or Bordetella pertussis, facilitates the presence of these substantive pathogens in the body. These pathogens stimulate the body's temperature regulation center, leading to immune fever symptoms. This is a reaction where the body's resistance is fighting against these pathogens, causing a rise in body temperature which is considered normal. During the acute phase, symptomatic treatment should be administered. At the same time, based on the type of infectious pathogen, a sensitive antimicrobial agent should be chosen for etiological treatment. Additionally, it's important to drink plenty of fluids and maintain clean indoor air.
Pneumonia symptoms in children
Children presenting with pneumonia primarily exhibit symptoms related to respiratory infections, with fever often as a typical manifestation. Common symptoms include sudden chills, high fever, fatigue, headache, nausea, and vomiting, followed by an irritative dry cough. As the condition progresses, the dry cough turns into a productive cough with phlegm, accompanied by difficulty breathing, chest pain, and expectoration. Some may also show signs of oxygen deprivation such as cyanosis of the lips and changes in nail color. Active chest X-ray and routine blood tests are necessary for diagnosis.
How does a cold caused by wind-cold transform into a cold caused by wind-heat?
During a cold, wind-cold and wind-heat colds can transform into each other. The intertwining of cold and heat is common. Generally, in the treatment of a cold, whether it is a wind-cold or wind-heat, treatment should be symptomatic. As long as you take cold medicine that targets various symptoms, it can alleviate the symptoms. Normally, pay more attention to rest, eat more light fruits, and vegetables, do not overwork, do not stay up late, keep regular meals, and pay attention to adjusting your mindset.
What should I do if I have a cold with headache and fever?
When experiencing symptoms of a cold such as headache and fever, one should first measure their body temperature and adopt corresponding treatment measures based on the severity of the fever. Fever can cause headaches, fatigue, body aches, and may even lead to complications like nausea and vomiting. If the body temperature does not exceed 38℃ (100.4°F), one can take vitamin supplements, drink ginger tea, and use physical methods to reduce fever. If the body temperature is above 38℃ (100.4°F), one may consider taking antipyretic and pain-relieving medications like ibuprofen or aspirin to alleviate symptoms. Generally, once the body temperature returns to normal, headache symptoms will gradually improve or disappear. (The use of medications should be based on specific conditions and under the guidance of a doctor.)
Can you catch a cold during pregnancy?
Pregnancy is a normal physiological state for women to nurture a fetus. During pregnancy, factors such as a decrease in immunity, catching a cold, or malnutrition can lead to viral infections, causing symptoms of a cold. Whether a pregnant woman catches a cold mainly depends on her physical constitution, that is, her immune and resistance capacities. Pregnant women with a cold should avoid the indiscriminate and excessive use of medications, especially antibiotics, antiviral drugs, and hormonal products. It is important to drink plenty of water, rest adequately, and if medication is necessary, it should be chosen under the guidance of a doctor. (Medication should be used under the guidance of a doctor.)