Thyroid Awareness Month: Why Your Thyroid Health Matters January is Thyroid Awareness Month, a time to highlight a small but powerful gland that plays a major role in overall health. The thyroid affects energy levels, metabolism, heart function, mood, weight, and even cognitive performance. When it is underactive—a condition known as hypothyroidism—the effects can be widespread and often overlooked. https://sonoranmd.com/thyroid-awareness-month-why-your-thyroid-health-matters/