Adrenal gland

The Deepwater Horizon Oil Spill was a tragic mishap on BP’s behalf, killing several rig workers and having many other outreaching effects. The amount of crude oil that was spilled into the Gulf of Mexico over the course of approximately three months was 4.9 million barrels of oil and to go along with that, 2 million gallons of chemical dispersants to the Gulf. A major group of crude oil, polycyclic aromatic hydrocarbons (PAH) was discovered along the northern shorelines of the Gulf of Mexico.…

by a rare endocrine disorder called Addison’s disease. It occurs in all groups and affects both sexes. In fact, Addison’s disease is often called chronic adrenal insufficiency, or hypocortisolism (Robinson, 2015). Our body produces cortisol by the adrenal glands, which are located just above the kidneys. As part of the endocrine system, the glands produce hormones that give instructions to every organ and tissue in the body. It is an important job for the body because it helps cope with extreme…

hypothalamic-pituitary-adrenal (HPA) axis. To understand this concept, it is important to know what oscillations are and how they are impactful. It is widely accepted that all atoms oscillate or move. This occurs both in our environment and in our own bodies. Dynamic movement is actually necessary for us to maintain homeostasis. Movement helps in all of our organ systems. This paper specifically focuses on oscillations in the neuroendocrine system, which includes the…

Adrenal medulla:- The adrenal medulla produces the hormones epinephrine and norepinephrine under stimulation by the sympathetic division of the autonomic nervous system. Both of these hormones help to increase the flow of blood to the brain and muscles to improve the “fight-or-flight” response to stress. These hormones also work to increase heart rate, breathing rate, breathing rate, and blood pressure while decreasing the flow of blood to and function of organs that are not involved in…

which the adrenal glands do not make enough of the hormones cortisol and aldosterone. The disease causes blood pressure to drop and potassium to build up to dangerous levels. If Addison disease is untreated, it can suddenly get worse and become life-threatening. A sudden worsening of the disease is called an addisonian crisis. CAUSES This condition may be caused by: A disease in which the body's own immune system damages the adrenal glands. An infection of the adrenal glands.…

According to Lanzisera, thyroid disease affects four systems and two organs. The two organs affected are the thyroid gland and the adrenal gland. The thyroid gland operates the body’s metabolic rate. A patient with hyperthyroidism experiences excessive weight loss; however, patients with hypothyroidism gain weight. The adrenal gland is an essential part of the thyroid gland function. The four systems that are influenced by thyroid disease are the cardiovascular system, central nervous system,…

Alzheimer Disease and Dementia. But, remember, only by drinking fresh, high – quality and ideally organic coffee. Otherwise, coffee can be extremely bad and dangerous for you and here are some reasons why: Why is Coffee Bad for You? Adrenal fatigue – adrenal glands are small glands which sit on top of the kidneys. They produce a variety of hormones including adrenaline and the steroids aldosterone and cortisol. When adrenaline floods in the body, the muscles contract and the heart rate…

of radiation occurring inside the body. The materials that are injected into the area around the cancer in the prostate gland are known as “seeds”. The seeds are what cause the radiation to occur in the general area. The seeds are placed within a sterilized needle which then the needle is pushed through the skin between the scrotum and the rectum and ends within the prostate gland to begin radioactivity. There are two different types of doses for the therapy. The first dosage is known as a “high…

The Body’s Response to Stress Kimberly Shafto Ocean County College BIOL-131-DL1 The endocrine system and ANS work together in times of stress to maintain homeostasis. The autonomic nervous system (ANS) is divided into two subdivisions the sympathetic, and parasympathetic. They sympathetic nervous system activates the “fight or flight” response which causes a rise in heart rate, pupil dilation, increased sweating, and blood pressure. The parasympathetic nervous system activates…

Pheochromocytoma is a rare tumor of the adrenal glands. Pheochromocytomas are, fortunately, quite rare, and most of them are benign, only about 10% of pheochromocytomas are malignant. Some of the causes include drugs even excessive use of decongestants should be considered, withdrawal from drugs such as suddenly stopping certain blood pressure medications, panic attacks and spinal cord injuries are among the many conditions that can also lead to some of the symptoms seen in pheochromocytomas.…