Lab testing by health topic
Explore lab testing by health topic. Each hub ties together the conditions, symptoms, markers and panels that belong to one area - so you can see the whole picture in one place.
Diabetes & blood sugar testing
Everything that ties together for blood sugar: the conditions (type 2 diabetes, prediabetes, insulin resist…
Thyroid health & testing
The thyroid picture in one place: the conditions (hypo- and hyperthyroidism, Hashimoto's), the markers that…
Anemia & iron testing
How anemia is investigated: the conditions (iron-deficiency and chronic-disease anemia), the blood-count an…
Heart health & cardiovascular risk
The cardiovascular cluster: the conditions (hypertension, familial hypercholesterolemia), the lipid, inflam…
Kidney health & function testing
Kidney function in one place: the condition (chronic kidney disease), the filtration and electrolyte marker…
Vitamin & nutrient testing
The common deficiencies and how they're checked: vitamin D and B12 deficiency, the markers (vitamin D, B12,…
Liver health & function testing
The liver cluster: the conditions (fatty liver, Gilbert's syndrome, gallstones), the liver-enzyme and funct…
Bone health & calcium testing
What ties together for bones: the conditions (osteoporosis, parathyroid disorders, vitamin-D deficiency), t…
Inflammation markers testing
How systemic inflammation is investigated: the conditions it accompanies (rheumatoid arthritis, anemia of c…
Women's hormone testing
The female-hormone cluster: conditions like PCOS and thyroid overactivity, the hormones that map the cycle…
Metabolic syndrome testing
The metabolic-risk picture in one place: metabolic syndrome, insulin resistance and type 2 diabetes, plus t…
Gout & uric acid testing
The gout picture: the condition, the marker that tracks it (uric acid), and the kidney markers that matter…
Prostate health testing
How prostate health is screened: the condition (benign prostatic hyperplasia), the marker that tracks it (P…
Gut & digestive testing
What ties together for digestive health: the conditions (celiac disease, Crohn's, GERD), the inflammation,…
Electrolytes testing
How your body's electrolyte balance is read: the minerals that keep nerves, muscles and fluids in balance (…
Autoimmune markers testing
How autoimmune activity is investigated: the conditions (rheumatoid arthritis, lupus, Hashimoto's, celiac d…
Fatigue lab workup - why am I tired?
Persistent tiredness has common, checkable causes. This ties together the usual suspects - anemia, thyroid,…
Pancreas health testing
Both roles of the pancreas in one place: the digestive enzymes (amylase, lipase) that flag pancreatitis, an…
Cardiac markers testing
The blood markers used to assess the heart beyond cholesterol: troponin (heart-muscle injury), NT-proBNP (h…
Complete blood count (CBC) explained
What a complete blood count tells you: the red cells that carry oxygen (hemoglobin, RBC, MCV), the white ce…
Weight & metabolism testing
When weight won't budge, blood work can reveal why: thyroid (TSH), blood sugar and insulin (HbA1c, glucose,…