GENERAL HISTOLOGY

Detailed explanation-1: -Hypothyroidism happens when the thyroid gland doesn’t make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages.

Detailed explanation-2: -Hypothyroidism happens when your thyroid doesn’t create and release enough thyroid hormone into your body. This makes your metabolism slow down, affecting you entire body. Also known as underactive thyroid disease, hypothyroidism is fairly common. When your thyroid levels are extremely low, this is called myxedema.

Detailed explanation-3: -Hypothyroidism: In primary hypothyroidism, decreased production of thyroid hormones by the thyroid gland causes a compensatory increase of TSH. Secondary hypothyroidism is caused by pituitary disorders causing decreased TSH release and decreased T3/T4 levels.

Detailed explanation-4: -THYROID HORMONES: METABOLISM AND FUNCTIONS Thyroid hormones help your body burn fat – providing you with more energy. As a result of this effect on fat metabolism, thyroid hormones bump up your basal metabolic rate (BMR) – which means you’ll be burning off fat even when you’re not physically active.

Detailed explanation-5: -Thyroid hormone (T3 and T4) affects every cell and all the organs in your body by: Regulating the rate at which your body uses calories (energy). This affects weight loss or weight gain and is called the metabolic rate. Slowing down or speeding up your heart rate.