Bronchitis - Symptoms and causes - Mayo Clinic
2024年7月31日 · Bronchitis is an inflammation of the lining of your bronchial tubes. These tubes carry air to and from your lungs. People who have bronchitis often cough up thickened mucus, …
Bronchitis - Diagnosis and treatment - Mayo Clinic
2024年7月31日 · The lining of the tubes that carry air to and from your lungs is inflamed. Signs and symptoms include cough, mucus, fatigue and chest discomfort.
Bronchiolitis - Symptoms and causes - Mayo Clinic
2024年5月4日 · Bronchiolitis usually affects children under the age of 2 years. Infants younger than 3 months have the highest risk of getting bronchiolitis because their lungs and their ability …
Pneumonia - Symptoms and causes - Mayo Clinic
2020年6月13日 · Mild signs and symptoms often are similar to those of a cold or flu, but they last longer. Signs and symptoms of pneumonia may include: Chest pain when you breathe or …
Is it a cold or adult RSV? 3 ways to tell - Mayo Clinic Press
2023年9月19日 · In healthy adults, symptoms of both viruses are generally mild and include a runny nose, headache, sore throat or a low-grade fever. So how can you tell whether you have …
Asthma - Symptoms and causes - Mayo Clinic
2024年4月6日 · You may learn to recognize warning signs of an impending attack, such as slight coughing, wheezing or shortness of breath. But because your lung function may decrease …
COPD - Symptoms and causes - Mayo Clinic
2024年8月30日 · Bronchitis. Bronchitis is an inflammation of the lining of the bronchial tubes, which carry air to and from the lungs. People who have bronchitis often cough up thickened …
Strep throat - Symptoms & causes - Mayo Clinic
2022年11月30日 · Signs and symptoms of strep throat can include: Throat pain that usually comes on quickly; Painful swallowing; Red and swollen tonsils, sometimes with white patches …
Respiratory syncytial virus (RSV) - Symptoms & causes - Mayo Clinic
2023年10月4日 · Signs and symptoms of respiratory syncytial virus infection most commonly appear about four to six days after exposure to the virus. In adults and older children, RSV …
Laryngitis - Symptoms & causes - Mayo Clinic
2022年6月7日 · In most cases laryngitis symptoms last less than a couple of weeks and are caused by something minor, such as a virus. Less often, laryngitis symptoms are caused by …