Immunoglobulin M (IgM) Test sleep-quality-and-recovery Measures gastrin

Measures gastrin

Measures a single fasted serum growth hormone level to screen for GH deficiency or excess and assess pituitary function

bicarbonate) and liver function markers (ALT

Full iron panel measuring serum iron

The four-point collection maps the full daily cortisol curve and provides a more detailed picture of adrenal hormone rhythm than a two-point test

Immunoglobulin M (IgM) Test sleep-quality-and-recovery Measures gastrinMeasures IgM, the immune system's first response antibody. Used to assess acute immune function, investigate immunodeficiency, and screen for Waldenstrom's macroglobulinaemia. Typically ordered alongside IgG and IgA as a full immunoglobulin panel.