claim
Thyroid disorders, including hypothyroidism (too little thyroid hormone) and hyperthyroidism (too much thyroid hormone), can cause menstrual periods to become longer or shorter.
Authors
Sources
- Cycle Syncing Through Your Menstrual Phases www.trinityhealthmichigan.org via serper
Referenced by nodes (3)
- thyroid hormones concept
- hyperthyroidism concept
- hypothyroidism concept