Thyroid Hypothyroidism and it’s symptoms like general and muscular weakness. Easy fatigue, sensitive to cold, digestive problems, obesity, mood changes, migraine, goitre, etc. Thyroid glands secretes hormones thyroxine (T4) and triiodothyronine (T3), through which it controls several functions of body such as using energy, making proteins, response to the other hormones, etc. Deficiency of thyroid hormone which is known as hypothyroidism may affect all body functions and the severity range from mild sub clinical states to severe myxoedema. Hypothyroidism may be due to primary disease of the thyroid gland or lack of thyroid stimulating hormone from pituitary gland. Symptoms of hypothyroidism are of wide range including weakness, fatigue, cold intolerance, constipation, weight change, depression, menorrhagia , dry skin, bradycardia, anaemia, etc. Homeopathy is used to treat the symptoms of hypothyroidism mentioned above.