Pineal gland.The pineal gland is located within the brain. It controls yoursleepcycle by releasingmelatonin. Pituitary gland.The pituitary gland is a small, pea-sized gland at the base of your brain. It makes several hormones that your body needs. Testes.Testes are typically found in those ...
Cortisol is produced by your adrenal glands—two small, cone-shaped organs located on top of each kidney. Specifically, cortisol is made in the outer part of the gland, called the adrenal cortex. (This part of the gland is also responsible for making aldosterone, a hormone that helps contro...
Graves' disease causes your thyroid gland to release too many hormones, which can lead to this problem as well as double vision and loss of vision. It also may causediarrhea, weight loss, and hand tremors. Medication or surgery can help control the amount of hormones your thyroid makes, but...
TECENTRIQ can cause your immune system to attack normal organs and tissues in any area of your body and can affect the way they work. These problems can sometimes become severe or life-threatening and can lead to death. You can have more than one of these problems at the same time. These...
Graves disease is a situation where your immune system makes a mistake and releases antibodies that stimulate thyroid receptors, causing an overactive thyroid gland, and swelling of the eye muscles. Orbital infections Infections of the eyelid or sinuses can sometimes spread around the eye (orbital ...
Collectively, endocrine glands regulate bodily processes that occur slowly. Examples of such functions include metabolism, cell growth and puberty. In contrast, the nervous system controls functions that occur rapidly, such as movement. The nervous system and endocrine system have different overall functi...
Components of the system include the lymph nodes, which contain infection-fighting cells called lymphocytes. These lymphocytes are one of many types of leukocyte, or white blood cell. The immune system also includes the spleen, the bone marrow and a gland called the thymus. The immune system ...
Pituitary adenomasare common benign tumors that grow in the sella turcica, where the pituitary gland Both lesions and tumors in the brain represent abnormal areas, but they are not the same. A lesion is a broad term that refers to any abnormal tissue or damage in the brain, whereas a tumor...
Contact lenses are a foreign body, so it is only natural that your immune system might see these corrective lenses as intruders and as a result, increase its production of white blood cells and antibodies. This can make it uncomfortable to wear contact lenses. If this happens, you will ...
What organ controls the nervous system? What organs are part of the genitourinary system? What organ system is responsible for vomiting and diarrhea? What body systems are affected by valvular heart disease? What is the main organ of the immune system?