Explore the human body
Learn about organs and body systems in clear, everyday language.
For awareness, not diagnosis. If you have symptoms or concerns, speak with a qualified healthcare professional.
Thyroid
Hormone and energy regulation
The thyroid makes hormones that influence energy, temperature, growth and metabolism.
Related care focus
Thyroid conditions, hormones, metabolism and endocrine care.
This information is for general education and cannot diagnose symptoms or replace a consultation.