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

Risks include infection, bleeding, urinary incontinence, sexual dysfunction, and changes in sexual health.

Penile implant surgery involves placing a prosthetic device into the penis to facilitate erections in men with severe erectile dysfunction.