Medically reviewed by Isabel Casimiro, MD, PhDNatural treatment options for hypothyroidism may help manage symptoms but ...

Other possible signs of hypothyroidism include: extreme fatigue, constipation, dry skin, cold sensitivity, menstrual ...

Hyperthyroidism has also been linked to an enlarged thyroid gland (goiter), irregular menstrual cycles, high blood pressure, brittle hair, and more prominent eyes, per Johns Hopkins Medicine.