The adrenal gland is the body's production center for hormones such as aldosterone, cortisol and epinephrine. Along with the testes and ovaries, adrenal glands manufacture sex hormones. The adrenal gland has been described as two separate...
Often the point of exercise is to get your heart rate up; however, you need to keep it within safe limits. Letting your heart rate get too high for too long can harm your body and make you feel nauseous. Nausea during exercise can also happen...
The paired adrenal glands secrete several hormones that help regulate diverse actions in several body systems. The outer region of the gland, known as the adrenal cortex, produces aldosterone, cortisol and androgens, or male sex hormones. The...
The adrenal glands sit just above the kidneys. Their function is to make hormones crucial for life. There are two major areas of each adrenal gland: the outer cortex and inner medulla. The cortex is further subdivided into a zona glomerulosa, zona...
Pheochromocytoma is a tumor on the adrenal gland. The adrenal gland is located on either side of your body, just above the kidneys. The adrenal gland secretes hormones that give instructions to almost every part of your body. Adrenaline is...
There are two adrenal glands and two kidneys in the body. Each kidney has an adrenal gland located above it. Adrenal glands are endocrine glands that secrete several types of hormones into the bloodstream. They secrete hormones that affect several...
The adrenal glands secrete hormones such as testosterone, estrogen, aldosterone and catecholamines. The adrenal gland is made up of an outer cortex and an inner medulla, which secrete distinct hormones, according to the National Cancer Institute....
The adrenal glands produce a variety of different hormones from two functional regions of the gland, the adrenal cortex and the adrenal medulla. The primary hormones produced by the adrenal cortex include aldosterone, cortisol and androgenic...
The paired adrenal glands, located atop the kidneys, secrete hormones that influence blood pressure, including aldosterone and epinephrine. Noncancerous and cancerous adrenal gland tumors that produce excess aldosterone or epinephrine typically...
The adrenal glands are located at the tops of both kidneys and are responsible for producing hormones that regulate fluid and electrolyte balances and blood pressure levels. Several medical conditions affect these glands and can cause hormone...
The adrenal glands are located on top of the kidneys and secrete a variety of hormones. Masses within the adrenal glands will often not cause any symptoms if they do not cause any changes in hormonal secretion. Masses that secrete hormones, on the...
Norepinephrine is a neurotransmitter, or a chemical released by the nerves to stimulate cells. Sometimes, norepinephrine is recycled. Other times, it is broken down by enzymes and its products are excreted. Metanephrine is one of the products....
Sweating is a normal response by the body to cool itself down and maintain a normal temperature. Sweating occurs naturally as a response to increased heat, exercise or stressful situations. When excessive sweating occurs without a trigger, it can...
The adrenal glands are endocrine glands found in the body. Endocrine glands secrete hormones into the bloodstream and are located in different parts of the body. There are two adrenal glands in the body, and each one is located on top of a kidney....
The adrenal glands are small hormone-producing structures that sit on top of the kidneys. These glands secrete several hormones, including aldosterone, cortisol and adrenalin, all of which affect blood pressure. An excessive level of any of these...
The adrenal glands, also known as the suprarenal glands, are small hormone-producing organs located on top of each kidney. The adrenal glands produce several hormones, including adrenalin, cortisol and aldosterone. Adrenal gland enlargement is...
The adrenal glands, two small triangle-shaped glands, reside just above each kidney. The adrenal glands consist of two sections: the outer portion known as the adrenal cortex, and the inner portion known as the adrenal medulla. The adrenal cortex...
Seeing the needle on the scale dropping isn't always a good thing, particularly if it is accompanied by other health concerns. If you are experiencing constant hunger or eating excessive amounts of food yet are losing weight, you may have a...
Endocrine glands are hormone producing glands that have no ducts. They secrete hormones directly into the bloodstream, which are then transported to their target destination. Hormones are chemical substances that regulate many important functions...
Hormones are chemical substances made in endocrine glands and released into the bloodstream. They affect the body in different ways and need to be present in the right amounts to prevent health related problems. Some endocrine glands in the body...
Hormones are chemicals produced and secreted by endocrine glands. They are released directly into the bloodstream which then transports them to their target sites or organs. Once the hormones reach their target organs, they stimulate them to take...
A pheochromocytoma is an adrenal gland tumor located in the center (medulla) of the adrenal gland. It causes the adrenal gland to produce too much adrenaline (epinephrine) and noradrenaline (norepinephrine). These tumors are usually benign, but...
Doctors prescribe alpha blocker medications for several health disorders, most related to the circulatory system. Available in short-acting and long-acting forms, these drugs relax smooth muscles and help small blood vessels stay open. Some types...
