Bronchitis - Symptoms and causes - Mayo Clinic
网页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, which can be discolored. Bronchitis may start suddenly and be short term (acute) or start gradually and become long term (chronic).
Bronchitis - Diagnosis and treatment - Mayo Clinic
网页2024年7月31日 · If you have bronchitis, to help you feel better, you may want to try the following self-care measures: Get enough rest. Rest and sleep help your body heal. Drink plenty of fluids. Staying hydrated can help to thin mucus. Avoid lung irritants. Don't smoke.
Acute bronchitis: Is it contagious? - Mayo Clinic
网页2019年5月16日 · Most cases of acute bronchitis are caused by viruses and are contagious. Learn ways to reduce your risk of catching viruses that can cause bronchitis.
Bronchiolitis - Symptoms and causes - Mayo Clinic
网页2024年5月4日 · Bronchiolitis is a common lung infection in young children and infants. It causes swelling and irritation and a buildup of mucus in the small airways of the lung. These small airways are called bronchioles. Bronchiolitis is almost always caused by a virus. Bronchiolitis starts out with symptoms much like a common cold.
Bronquitis - Síntomas y causas - Mayo Clinic
网页2017年4月11日 · La bronquitis es una inflamación del revestimiento de los bronquios que llevan el aire hacia adentro y fuera de los pulmones. Las personas que tienen bronquitis suelen toser mucosidad espesa y, tal vez, decolorada. La bronquitis puede ser aguda o …
Bronchiolitis - Diagnosis and treatment - Mayo Clinic
网页2024年5月4日 · Diagnosis. Your child's health care provider can usually diagnose bronchiolitis by the symptoms and listening to your child's lungs with a stethoscope. Tests and X-rays are not usually needed to diagnose bronchiolitis. But your child's provider may recommend tests if your child is at risk of severe bronchiolitis, if symptoms are getting …
Bronchitis - Mayo Clinic
网页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 mucus, which can be discolored.
COPD - Symptoms and causes - Mayo Clinic
网页2024年8月30日 · 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 mucus, which can be discolored. Long-term exposure to irritants, such as …
Pneumonia - Symptoms and causes - Mayo Clinic
网页2020年6月13日 · Pneumonia is an infection that inflames the air sacs in one or both lungs. The air sacs may fill with fluid or pus (purulent material), causing cough with phlegm or pus, fever, chills, and difficulty breathing. A variety of organisms, including bacteria, viruses and fungi, can cause pneumonia.
Respiratory syncytial virus (RSV) - Symptoms & causes - Mayo Clinic
网页2023年10月4日 · Hospitalization. A severe RSV infection may require a hospital stay so that doctors can monitor and treat breathing problems and give intravenous (IV) fluids. Pneumonia. RSV is the most common cause of inflammation of the lungs (pneumonia) or the lungs' airways (bronchiolitis) in infants.