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Yuan Qing
Pulmonology
About me
Yuan Qing, male, associate chief physician, associate professor, medical doctor, Young Member of the Anti-Infection Branch of Beijing Pharmacological Society.
1996.7-2001.7 Shanxi Medical University, Bachelor of Clinical Medicine.
2001.7-2004.7 Master's degree student in the Department of Infectious Diseases, Beijing Friendship Hospital, affiliated to Capital Medical University.
2004.7-2009.7 Resident physician in the Department of Critical Care Medicine, Beijing Friendship Hospital, affiliated to Capital Medical University.
2006.7-2009.7 Doctoral student in the field of infectious diseases and critical care medicine at Capital Medical University.
2009.7-2014.3 Beijing Century Hospital, Department of Respiratory Medicine.
2014.4-present Beijing Century Hospital, Cadre Medical Department.
He has received further training in respiratory critical care at China-Japan Friendship Hospital. Engaged in clinical, teaching, and research work on respiratory infectious diseases, respiratory critical conditions, respiratory endoscopy, Chronic Obstructive Pulmonary Disease (COPD), and asthma. Proficient in respiratory medicine, particularly in theoretical knowledge, new developments, new technologies, and clinical diagnosis and treatment in the mentioned areas. Principal investigator of 1 bureau-level research project and 3 internal projects at the hospital. Co-author of 2 specialized books, with over 20 research papers published at home and abroad, including 5 papers indexed by SCI.
Proficient in diseases
Respiratory system infections, asthma, respiratory failure, various difficult-to-treat diseases, and the diagnosis of thoracic imaging particularly in benign and malignant tumors!
Voices
Does upper respiratory tract infection cause bleeding?
Upper respiratory tract infections can potentially cause bleeding. The so-called upper respiratory tract refers to the part of the respiratory tract from the throat upwards to the nose. It is highly susceptible to respiratory viruses such as rhinovirus, influenza virus, and parainfluenza virus, making it particularly prone to infection symptoms, also commonly referred to as the common cold. When the infection is severe, it can cause bleeding on the surface of the respiratory tract. For example, there may be blood in the nasal mucus or in the phlegm when coughing. These are symptoms caused by the infection and increased vascular permeability. Therefore, there is no need for excessive fear. Generally speaking, a respiratory tract infection can heal on its own within 7-10 days, and the bleeding symptoms will also improve as the infection resolves.
How to relieve a cold and cough
The common cold is caused by typical viruses or bacteria that infect the upper respiratory tract. Following a cold, the airways can become inflamed, leading to the secretion of mucus, consequently causing symptoms like a runny nose, sneezing, coughing, and phlegm production. Currently, many multi-ingredient cold medications on the market not only treat cold symptoms such as runny nose and nasal congestion but also effectively alleviate coughs caused by the cold. For example, medications like Phenol Anisamine Methylamine tablets and Acetaminophen Codeine tablets effectively treat coughs induced by the common cold. (Please use medication under the guidance of a professional physician.)
How many days will the flu get better?
Influenza refers to a series of diseases characterized mainly by sore throat, cough, and fever, which occur after the respiratory tract of humans is infected by the influenza virus. We call it influenza, or epidemic flu, which is generally caused by a viral infection and is a self-limiting disease. Usually, it can naturally improve within 7-10 days. Of course, this refers to people with normal immunity, such as young people or those who generally have good physical health. However, elderly and children might experience a prolonged illness, which could extend to 10-15 days, and may even lead to related complications due to influenza, such as influenza meningitis, influenza pneumonia, or even influenza myocarditis. Therefore, special attention should be given to vulnerable groups, including the elderly, children, and pregnant women.
Why does acute bronchitis make you feel so tired?
Acute bronchitis is very exhausting, and this condition is mainly caused by two reasons. First, it is due to inflammation. After the infection, it is not necessarily confined to the trachea; it can release cytokines and inflammatory mediators throughout the body. These cytokines and inflammatory mediators can cause inflammatory effects throughout the body, leading many patients to feel sore limbs and fatigue. Second, during acute bronchitis, there can be a manifestation of relative hypoxia in the body. This is due to the disease, because the trachea itself is responsible for breathing. When there is an issue, the respiratory function will definitely be impaired, so the body will also experience fatigue and weakness due to hypoxia. All these symptoms are related to bronchitis. Once the symptoms of bronchitis improve, these symptoms can also improve.
Tracheitis asthma symptoms
Tracheitis and asthma are actually not the same condition; however, both diseases affect the trachea and bronchioles. The symptoms of the two diseases have both similarities and differences. Patients with tracheitis primarily exhibit symptoms like coughing, phlegm, and fever, whereas asthma patients are mainly characterized by coughing, phlegm, wheezing, breathlessness, chest tightness, etc., and generally do not have attacks. The causes of these diseases are also different; tracheitis is mostly caused by infections, while asthma is mostly related to genetics and exposure to external allergens. Therefore, these are two distinct diseases with some different symptoms.
The fastest method for spontaneous pneumothorax recovery.
Pneumothorax is mainly caused by various reasons that allow air inside the lungs to enter the pleural cavity, resulting in the accumulation of gas and the compression of the lung, reducing its volume. Clinically, for patients with lung compression not exceeding 30%, a conservative approach is typically chosen, which involves allowing the patients to heal naturally. For these patients who wish to accelerate their recovery, it is generally recommended to inhale high concentrations of oxygen, which can aid in the healing of the lungs. Additionally, it is important to increase nutrition and protein intake to enhance lung repair and recovery.
Dietary Therapy Methods for Colds During Pregnancy
Pregnancy is a particularly special period in the physiological process of women. During this period, due to pregnancy, women's immunity decreases. Additionally, due to the baby, the mother's nutrition is deprived, leading to malnutrition in pregnant women. Pregnant women during this period are very susceptible to colds or other infectious diseases. Due to the special circumstances, medications cannot be used, so treatments are limited to dietary remedies or traditional Chinese medicine. We can use remedies like brown sugar ginger tea or Fritillaria pear with rock sugar to treat symptoms of the common cold, which often have very good effects.
How to check for bronchial asthma?
Bronchial asthma is a chronic inflammatory airway disease. Patients primarily exhibit symptoms of episodic wheezing, shortness of breath, chest tightness, and coughing, which usually can be relieved with or without medication. Typically, during an attack, there is wheezing and audible stridor. A diagnosis can usually be made based on symptoms and medical history, as well as physical examination. However, for atypical patients, further tests may be necessary. Generally, the main tests for asthma patients are pulmonary function tests, which include provocation tests and relaxation tests, as well as the 24-hour peak expiratory flow variability. These tests are helpful for the definitive diagnosis of bronchial asthma.
How to alleviate the symptoms of a cold?
Cold refers to the condition where the upper respiratory tract is infected by various pathogens, such as viruses, bacteria, mycoplasma, and chlamydia, leading to symptoms primarily in the upper respiratory tract, which is called a cold. Generally, the symptoms of a cold mainly include a runny nose, nasal congestion, sore throat, chills, fever, cough, and painful throat. In addition, there may be symptoms like chest tightness and shortness of breath. As it stands, the symptoms of a cold are self-limiting, meaning they can generally improve within seven to ten days without medical treatment. During a cold, due to frequent symptoms and impact on daily life, it is possible to treat with common cold medicines. Currently, Western medicines available on the market can treat cold symptoms. Furthermore, drinking some brown sugar ginger tea to induce sweating can also provide relief. (Please use medication rationally under the guidance of a professional doctor, and do not use medication blindly.)
Is tearing a symptom of a severe cold?
Tearing during a cold is not an indicator of a severe cold; a severe cold actually refers to more serious general symptoms in the patient. The common cold, also known as an upper respiratory tract infection, involves the respiratory tract from the cricoid cartilage of the trachea up to the nasal cavity, which is called the upper respiratory tract. An upper respiratory tract infection is essentially an infection in this part of the respiratory tract. If an infection occurs, the primary symptoms include nasal congestion, a runny nose, sore throat, and coughing. However, some patients may experience severe general symptoms, including fever, joint pain in the limbs, muscle soreness, fatigue, nausea, vomiting, and diarrhea. These symptoms often indicate a severe cold. Tearing alone during a cold is quite common and can also be seen in milder cases of the common cold. Therefore, it is not a significant indicator for diagnosing a severe cold.