PATHOPHYSIOLOGY I - Endocrine system – Case studies

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PATHOPHYSIOLOGY I - Endocrine system – Case studies Discussion: 1) Define the endocrine system. Discuss the concepts of hormones and their target binding receptors of the endocrine system? How do... es the endocrine system differ from the nervous system? (SLIDES 3-6) Endocrine system is a set of glands that secrete hormones in the bloodstream, and they come from glands. Hormones cause cellular changes by binding to receptors on or in target cells in the plasma membrane. These cells may be tissues or located in organs or tissues that have functions in addition to hormone production. ● Pituitary gland ● Adrenal gland ● Thyroid gland, ● Ovaries (More not listed) 2) Discuss the hypothalamic-pituitary-axis (HPA) anatomy and sequence of hormone stimulation. What is secreted from the anterior and posterior pituitary? (SLIDES 7-10) The HPA axis is central to homeostasis, stress responses, energy metabolism, and neuro function. 3) Select an endocrine system NOT related to the HPA and discuss its regulation. Insulin and glucagon are hormones that help regulate levels of blood glucose and sugar in your body. 4) Explain some common hypothalamus functions other than its endocrine function. (SLIDE 8) It adjusts functions like heart rate, blood pressure. 5) Discuss the following hormones and their effects on the body. A) Cortisol [Show More]

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