Bronchitis - Symptoms and causes - Mayo Clinic
2024年7月31日 · Acute bronchitis, which often develops from a cold or other respiratory infection, is very common. Also called a chest cold, acute bronchitis usually improves within a week to 10 days without lasting effects, although the cough may linger for weeks.
Cough Causes - Mayo Clinic
2020年6月13日 · A cough is considered "acute" if it lasts less than three weeks. It is considered "chronic" if it lasts longer than eight weeks (four weeks in children). Some causes of coughs include: Bronchiectasis, which leads to a buildup of mucus that can be streaked with blood and raise the risk of infection.
Chronic cough - Symptoms and causes - Mayo Clinic
Severe cases of chronic cough can cause vomiting, lightheadedness and even rib fractures. While it can sometimes be difficult to pinpoint the problem that's triggering a chronic cough, the most common causes are tobacco use, postnasal drip, asthma and acid reflux.
Cough When to see a doctor - Mayo Clinic
2020年6月13日 · Coughing up bloody or pink-tinged phlegm; Experiencing chest pain; Self-care measures. Cough medicines usually are used only when cough is an acute condition, causes a lot of discomfort, interferes with sleep and is not associated with any of the potentially worrisome symptoms indicated above.
Bronchitis - Diagnosis and treatment - Mayo Clinic
2024年7月31日 · Chest X-ray. A chest X-ray can help determine if you have pneumonia or another condition that may explain your cough. This is especially important if you smoke or have ever smoked.
Chronic cough - Diagnosis and treatment - Mayo Clinic
2024年10月29日 · Although a routine chest X-ray won't reveal the most common reasons for a cough — postnasal drip, acid reflux, tobacco use or asthma — it may be used to check for lung cancer, pneumonia and other lung diseases.
Chest pain - Symptoms and causes - Mayo Clinic
2023年3月3日 · Usually, chest pain is less likely due to a heart problem if it happens with: A sour taste or a sensation of food reentering the mouth; Trouble swallowing; Pain that gets better or worse when you change body position; Pain that gets worse when you breathe deeply or cough; Tenderness when you push on your chest; Pain that continues for many hours
Wheezing Causes - Mayo Clinic
The cause of wheezing may occur anywhere from your throat to your lungs. Any condition that causes irritation or inflammation — which usually includes swelling, redness, warmth and sometimes pain — in the airway can result in wheezing. Asthma and chronic obstructive pulmonary disease, also known as COPD, are the most common causes of ...
Laryngitis - Symptoms & causes - Mayo Clinic
2022年6月7日 · Laryngitis is an inflammation of your voice box (larynx) from overuse, irritation or infection. Inside the larynx are your vocal cords — two folds of mucous membrane covering muscle and cartilage. Normally, your vocal cords open and close smoothly, forming sounds through their movement and vibration.
Pericarditis - Symptoms and causes - Mayo Clinic
2024年4月9日 · Most often, pericarditis pain is felt behind the breastbone or on the left side of the chest. The pain may: Spread to the left shoulder and neck, or to both shoulders. Get worse when coughing, lying down or taking a deep breath. Get better when sitting up or leaning forward. Other symptoms of pericarditis can include: Cough.