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Research Digest — Not Medical Advice: BodySignals summarises published research for informational purposes. It is not a healthcare provider and does not replace professional medical advice. If you believe you are having a medical emergency, call emergency services immediately. Full disclaimer

Research digest — not medical advice. Full disclaimer · How we rate evidence

Conditions/Metabolic

PCOS (Polycystic Ovary Syndrome)

Hormonal balance through metabolic health

A - Strong EvidenceMedian rating across interventions. See individual treatments below for specifics.

Overview

A hormonal disorder causing enlarged ovaries with cysts. Affects menstruation, fertility, and is linked to insulin resistance, weight gain, and elevated androgens.

Interventions & Treatments

Low Glycaemic Diet

Most evidence-backed option
Diet
A

Choosing foods that don't spike blood sugar rapidly.

How it works

Reduces insulin spikes, which drive androgen production in the ovaries.

Protocol

  • Prioritize whole foods, fibre, and protein. Avoid refined carbs and sugars.

Inositol Supplementation

Most evidence-backed option
Supplement
A

Myo-inositol and D-chiro-inositol combination.

How it works

Acts as insulin sensitizer; restores ovulation in many cases.

Protocol

  • 40:1 ratio (myo:d-chiro), typically 4g myo-inositol daily.

Resistance Training

Exercise
C

Building muscle to improve metabolic health.

How it works

Muscle mass increases insulin sensitivity independent of weight loss.

Protocol

  • 2-3 sessions per week of compound movements.

Lifestyle Factors

Diet

Mediterranean-style with low glycaemic focus. Adequate protein at each meal.

Exercise

Mix of strength training and walking. Avoid excessive cardio which can stress hormones.

Sleep

Poor sleep worsens insulin resistance and hormonal imbalance.

Stress

Chronic stress elevates cortisol, worsening symptoms.

Research cited

Sidebar

Medical Disclaimer

Work with an endocrinologist or reproductive specialist for fertility concerns.

Looking for professional support?

If this condition is affecting your daily life, connecting with a healthcare provider can help you explore your options.

Find a provider near you

Quick Facts

Category
Metabolic
Evidence Rating
A3 interventions
Last Updated
2026-04-10