A rapid laboratory test, the eosinophil count, readily obtained from a routine complete blood cell count (CBC) can aid in the early recognition of COVID-19 in patients, as well as provide prognostic ...

Laboratory reference ranges reflect methods, populations, and policies, and experienced clinicians interpret them in context ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

High eosinophil levels may indicate an immune reaction to infection, cancer, or allergens. Low eosinophil levels may result from alcohol intoxication or indicate an underlying hormone disorder.

Researchers provide a better understanding of the origin of eosinophils and eosinophilia, and the effects of treatments targeting them. Eosinophils are specialized cells of our immune system. They are ...

In a subset of patients with chronic obstructive pulmonary disease (COPD), increased levels of circulating eosinophils were found in lung tissue, sputum, and blood during stable disease and ...

For the first time in published literature, Le Bonheur Children's Hospital and University of Tennessee Health Science Center (UTHSC) researchers showed that a variety of white blood cells known as ...

In many patients with mild, persistent asthma, the percentage of eosinophils in sputum is less than 2% (low eosinophil level). The appropriate treatment for these patients is unknown. In this 42-week, ...

Dr. Rachel M. Erdil (Medicine): A 58-year-old woman was evaluated in the infectious disease clinic of this hospital because of fatigue, abdominal bloating, and eosinophilia. The patient had been in ...