Your thyroid may be under attack by thyroid antibodies. These proteins, called thyroid peroxidase (TPO) and thyroglobulin (TG), are the main cause of Hashimoto’s thyroiditis, the #1 thyroid disease in the US. Key points to know: • Thyroid antibodies can rise years before TSH changes • Common triggers: stress, infections, vitamin deficiencies, toxins • Symptoms: fatigue, hair loss, weight gain • Normal thyroid labs don’t always mean a healthy thyroid Check your thyroid antibodies early and take s