The test measures the number of eosinophils in the blood to assess immune system activity and detect various conditions.

No, fasting is not required for this test.

Elevated counts can be caused by allergic reactions, parasitic infections, autoimmune diseases, and certain cancers.

The test involves a simple blood draw, which may cause slight discomfort but is generally well-tolerated.

Results are typically available within a few hours to a day

Ureteroscopy surgery involves using a ureteroscope to examine and treat conditions affecting the ureters, such as stones or tumors.

DBS is commonly used to treat Parkinson’s disease, essential tremor, and dystonia, particularly when medications are not effective.