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A wheeze is a clinical symptom of a continuous, coarse, whistling sound produced in the respiratory airways during breathing. [1] For wheezes to occur, part of the respiratory tree must be narrowed or obstructed (for example narrowing of the lower respiratory tract in an asthmatic attack), or airflow velocity within the respiratory tree must be heightened.
Adenovirus infection is a contagious viral disease, caused by adenoviruses, commonly resulting in a respiratory tract infection. [1] [9] Typical symptoms range from those of a common cold, such as nasal congestion, rhinitis, and cough, to difficulty breathing as in pneumonia. [9]
Viral pneumonia is a pneumonia caused by a virus. Pneumonia is an infection that causes inflammation in one or both lungs. Pneumonia is an infection that causes inflammation in one or both lungs. The pulmonary alveoli fill with fluid or pus making it difficult to breathe. [ 1 ]
Symptoms of pneumonia in the elderly may vary depending on the type of pneumonia and the overall health of the person. While not all of these may be present, the symptoms of pneumonia in seniors ...
Senior woman with RSV blowing her nose. Respiratory syncytial virus, more commonly referred to as RSV, affects most people before they’re two years old.However, if you are older than 65 or a ...
Symptoms: Fever, cough, runny nose, wheezing, breathing problems [1] Complications: Shortness of breath, dehydration [1] Usual onset: Less than 2 years old [2] Causes: Viral disease (respiratory syncytial virus, human rhinovirus) [2] Diagnostic method: Based on symptoms [1] Differential diagnosis: Asthma, pneumonia, heart failure, allergic ...
White lung syndrome, or white lung pneumonia, is getting attention after an outbreak in Ohio. Experts explain symptoms, causes, treatment, and prevention.
Most often it is caused by viral infection and hence antibiotic therapy is not indicated in immunocompetent individuals. [10] [7] Viral bronchitis can sometimes be treated using antiviral medications depending on the virus causing the infection, and medications such as anti-inflammatory drugs and expectorants can help mitigate the symptoms.