Eight editorial hubs — each one mapping the biomarkers most often connected to a common women's-health symptom. Plain-English. Never diagnostic.
The biomarkers most often connected: ferritin, full thyroid (TSH, free T4), B12, vitamin D — the four most-overlooked drivers of "just tired."
Explore → 02 Symptom hubThe biomarkers most often connected: ferritin under 50 ng/mL, thyroid, vitamin D — the patterns most often behind telogen effluvium.
Explore → 03 Symptom hubThe biomarkers most often connected: ferritin, CBC, full iron panel, thyroid — what to ask when cycles are draining you.
Explore → 04 Symptom hubThe biomarkers most often connected: thyroid, B12, vitamin D, HbA1c, cortisol — the metabolic and hormonal patterns behind cognitive haze.
Explore → 05 Symptom hubThe biomarkers most often connected: estradiol, progesterone, FSH, LH, AMH, TSH, prolactin — the hormone-axis markers behind cycle changes.
Explore → 06 Symptom hubThe biomarkers most often connected: testosterone (total + free), SHBG, DHEA-S, estradiol, thyroid, ferritin — and the patterns clinics often skip.
Explore → 07 Symptom hubThe biomarkers most often connected: thyroid, fasting insulin, HbA1c, cortisol, estradiol — the metabolic and hormone-axis drivers worth checking.
Explore → 08 Symptom hubThe biomarkers most often connected: testosterone, SHBG, DHEA-S, fasting insulin, HbA1c — the androgen-and-metabolic spine of adult hormonal acne.
Explore →The full library of plain-English biomarker explainers — what each one measures and what the ranges generally mean.
Biomarker index →Cycle, perimenopause, postpartum, cardiometabolic — the stages where bloodwork most often shifts, and what to ask.
All stages →The quiz, the test finder, the checklist, the result decoder — four tools to sharpen the questions you bring to your appointment.
All tools →Educational only. Not medical advice. Heme is an editorial comparison platform and does not provide medical diagnosis, treatment or emergency advice. Always speak to a qualified healthcare provider about symptoms, blood results or treatment decisions. Some links may be affiliate links. How we make money.