Most pediatricians are aware of the more common causes of chronic cough, but sometimes unexpected cases come along that ...

Viral infections Bacterial superinfection of mucosa injured by viral infection is the most frequent cause of acute rhinosinusitis (RS). A high percentage of patients with acute RS have viral ...

Acute sinusitis is inflammation and swelling in the internal nasal ... or forehead that gets worse when you bend over. – Symptoms lasting more than a week. – Symptoms that worsen despite appearing to ...

Both sinusitis and infection in the upper gums and teeth can cause facial pain, and it can be difficult to distinguish between the two. Sinusitis does, however, tend to follow on after a cold ...

Cardiac arrhythmias can produce a range of symptoms—from very mild, like lightheadedness, to life-threatening, including cardiac arrest. These can be divided into a “classic” group of symptoms that ...

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Acute chest syndrome is a serious complication of sickle cell disease. It involves symptoms like chest pain, cough, or fever and can be life threatening if not treated promptly. Sickle cell ...

The patient with the co-infection had no previous negative test result for SARS-CoV-2 that would ascertain the duration of the infection; nevertheless, the viral sequences indicated an acute infection ...

It's basically a repeat of the last several years when it comes to symptoms. "No new or previously unusual symptoms have emerged in a major way," says Robert Amler, MD, dean of the School of ...

It falls between an acute cough, which lasts less than 3 weeks ... asthma, and allergies. Symptoms of a subacute cough last 3 to 8 weeks. There can be various symptoms, depending on the underlying ...