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Paroxysmal nocturnal dyspnea or paroxysmal nocturnal dyspnoea (PND) is an attack of severe shortness of breath and coughing that generally occurs at night. [1] It usually awakens the person from sleep, and may be quite frightening. [2]
Clinical symptoms include a dry, painful cough that worsens at night and may progress to a productive cough, fever, and retrosternal chest pain due to irritation of tracheal mucosa. [22] Lung cancer: Hemoptysis, cough, dyspnea, chest pain, and other constitutional symptoms are commonly seen in lung cancer [23]
Acute bronchitis, also known as a chest cold, is short-term bronchitis – inflammation of the bronchi (large and medium-sized airways) of the lungs. [2] [1] The most common symptom is a cough. [1] Other symptoms include coughing up mucus, wheezing, shortness of breath, fever, and chest discomfort. [2] The infection may last from a few to ten ...
If someone is experiencing very concerning symptoms, like chest pain, trouble breathing, numbness or weakness in an arm or leg, they should go to the emergency department right away.
Doctors sound off on the causes of a cough that won't go away and what to do about it.
The bacterial infection, also known as pertussis, affects the lungs and breathing tubes.
Croup (/ k r uː p / KROOP), also known as croupy cough, is a type of respiratory infection that is usually caused by a virus. [2] The infection leads to swelling inside the trachea , which interferes with normal breathing and produces the classic symptoms of "barking/brassy" cough , inspiratory stridor and a hoarse voice . [ 2 ]
The infection then makes its way down to the bronchi. Symptoms include coughing up sputum, wheezing, shortness of breath, and chest pain. Bronchitis can be acute or chronic. [1] Acute bronchitis usually has a cough that lasts around three weeks, [4] and is also known as a chest cold. [5] In more than 90% of cases, the cause is a viral infection ...