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  • Bronchitis - Symptoms and causes - Mayo Clinic
    Chronic bronchitis, a more serious condition, is a constant irritation or inflammation of the lining of the bronchial tubes, often due to smoking If you have repeated bouts of bronchitis, you may have chronic bronchitis, which requires medical attention
  • Bronchitis - Diagnosis and treatment - Mayo Clinic
    During the first few days of illness, it can be difficult to distinguish the signs and symptoms of acute bronchitis from those of a common cold During the physical exam, your doctor will use a stethoscope to listen closely to your lungs as you breathe
  • Bronquitis - Síntomas y causas - Mayo Clinic
    Descripción general La bronquitis es una inflamación del revestimiento de los bronquios Estos conductos transportan el aire hacia y desde los pulmones Las personas que tienen bronquitis suelen expectorar una mucosidad espesa, que puede ser incolora La bronquitis puede empezar de repente y ser de corta duración (aguda) o empezar gradualmente y ser de larga duración (crónica)
  • Acute bronchitis: Is it contagious? - Mayo Clinic
    Usually, a virus causes short-term bronchitis, and symptoms occur suddenly Learn how to lower your risk of catching viruses that can cause bronchitis
  • COPD - Symptoms and causes - Mayo Clinic
    Symptoms include trouble breathing, a daily cough that brings up mucus and a tight, whistling sound in the lungs called wheezing COPD is most often caused by long-term exposure to irritating smoke, fumes, dust or chemicals The most common cause is cigarette smoke Emphysema and chronic bronchitis are the two most common types of COPD
  • 7 signs and symptoms not to ignore
    If you have unexplained shortness of breath, especially if it comes on suddenly and is severe, seek emergency medical care Causes for breathlessness might include chronic obstructive pulmonary disease, bronchitis, asthma, pneumonia or a blood clot in the lung (pulmonary embolism) Other causes include heart and lung problems
  • Bronchiolitis - Symptoms and causes - Mayo Clinic
    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 But then it gets worse, causing coughing and a high-pitched whistling sound
  • Respiratory syncytial virus (RSV) - Symptoms causes - Mayo Clinic
    Signs and symptoms of respiratory syncytial virus (RSV) infection most commonly appear about four to six days after exposure to the virus In adults and older children, RSV usually causes mild cold-like signs and symptoms
  • Asthma - Symptoms and causes - Mayo Clinic
    Asthma can't be cured, but its symptoms can be controlled Because asthma often changes over time, it's important that you work with your doctor to track your signs and symptoms and adjust your treatment as needed
  • Pneumonia - Symptoms and causes - Mayo Clinic
    Pneumonia — Learn about the symptoms, causes and treatment of this serious lung infection





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