| Women's Hormonal & Reproductive Health
PCOS & Endometriosis
Sourced guides to PCOS (now also called PMOS) and endometriosis: symptoms, diagnosis, irregular periods, insulin resistance, diet, weight and treatment options.
PCOS and endometriosis are two of the most common hormonal conditions in women, and both often take years to diagnose. They can affect your periods, pain levels, weight, skin and fertility.
These guides explain the symptoms, how each condition is diagnosed today, and what the evidence says about treatment, diet and supplements, based on international guidelines and published research.
Start here
- PCOS Symptoms: What to Look For and How It’s Diagnosed
- PCOS and Insulin Resistance: Signs, Tests and What Helps
- PCOS Diet and Supplements: What the Evidence Actually Says
Explore by topic
Endometriosis
Endometriosis symptoms and diagnosis, treatment options from painkillers and hormones to surgery, and what the evidence says about diet.
PCOS Diet & Supplements
What the evidence really says about PCOS diets and supplements: why no single diet is best, what the 2023 international guideline says about inositol, and realistic weight-loss advice.
PCOS Symptoms & Diagnosis
PCOS symptoms, how PCOS is diagnosed under the 2023 international guideline, why irregular periods matter, and the 2026 name change to PMOS.
PCOS, Weight & Insulin Resistance
How PCOS and insulin resistance are linked, how it's tested, and what helps: lifestyle changes, metformin, GLP-1 medicines and realistic weight-loss goals.
