Steroids are characterized by four interlocking carbohydrate rings. For example, if synthesis of thyroid hormone is defective, thyroidstimulating hormone tsh is produced in excessive amounts, causing goiter. An overview of the endocrine system endocrine system includes all of the endocrine cells and tissues of the body. Investigate the patients cardinal presentationchief complaint. It functions in conjunction with the nervous system to control the internal environment homeostasis. Hormones are organized into four groups based on chemical structure. The cells, tissues, and organs of the endocrine system secrete hormones into body fluids d. What are the four major classes of signaling by the endocrine system. Organs of the endocrine system endocrine means internal secretions. Hill endocrine system network of tissues and organs that release chemicals that control certain body functions hormones chemical. Endocrine cells are glandular secretory cells that release hormones. Presumes that cbg concentration is normal low cbg critical illness, cirrhosis, or nephrotic syndrome result in a lower than expected cortisol value conversely, high cbg oral estrogen use increases. Microsoft powerpoint endocrine system web slideshare. The endocrine system resides within specific endocrine organs and both organs.
Endocrine glands are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood. Hormones of the endocrine system coordinate and control growth, metabolism, temperature regulation, the. The endocrine system pancreas a key gland located in the folds of the duodenum has both endocrine and exocrine functions secretes several key digestive enzymes islets of langerhans specialized tissues in which the endocrine functions of the pancreas occurs include 3 types of cells. Pdf on jan 1, 2017, henry nguyen and others published endocrinology find, read and cite all the. Your endocrine system includes eight major glands throughout your body, such as the thyroid gland, pituitary gland, adrenal gland, and pancreas. Hormones circulating in the blood diffuse into the interstitial fluids surrounding the cell. Endocrine system includes all of the endocrine cells.
Bringing together leading experts, researchers, and the most respected clinicians in the field, endo represents a convergence of science and practice that highlights and facilitates breakthrough discoveries in the field of endocrinology. Are lipids synthesized from the fatty acid chains of phospholipids found in plasma membrane. This longdistance intercellular communication, coordination, and control is critical for homeostasis, and it is the fundamental function of the endocrine system. Download s free human endocrine system medical powerpoint template now for your upcoming medical powerpoint presentations. However, the endocrine system uses hormones to stimulate the metabolic activities of the cells. Free human endocrine system medical powerpoint template for. In contrast, the endocrine system is considered the bodys second control system and consists of a series of organs that synthesise and secrete hormones. Western oregon university document presentation format. The endocrine system consists of a set of glands thyroid, gonads, adrenal and pituitary and the hormones they produce thyroxine, estrogen, testosterone and adrenaline, which help guide the development, growth, reproduction, and behavior of animals, including humans. Human physiologythe endocrine system saylor academy.
If your hormone levels are too high or too low, you may have an endocrine disease or disorder. Glands, hormones, responsibility, too much or too little of the hormones, symptoms, treatments. Slide 1 hormonal stimulus hormone release caused by another. The endocrine system endocrine system overview continued other organs with endocrine function and what their hormones regulate heartblood volume thymusimmune response digestive tractdigestive function coordination, glucose metabolism, appetite kidneysblood cell production, rate of calcium and. Microsoft powerpoint chapter 9 jk compatibility mode author. Endocrine glands secrete hormones directly into bloodstream ductless exocrine glands secrete substances through a duct sweat, salivary, lacrimal and. Preface this summary for decisionmakers, together with the main document, state of the science of endocrine disrupting chemicals2012, presents information and key concerns for policymakers on endocrine disruptors as part of the ongoing collaboration between the world health organization who. The endocrine system provides an electrochemical connection from the hypothalamus of the brain to all the organs that control the body metabolism, growth and development, and reproduction. Presumes that cbg concentration is normal low cbg critical illness, cirrhosis, or nephrotic syndrome result in a lower than expected cortisol value conversely, high cbg oral estrogen use increases serum cortisol concentrations if missed lead to incorrect diagnosis salivary or. Because of the endocrine systems critical role in so many important biological and physiological functions, impairments in any part of the endocrine system can lead to disease or even death. Ppt endocrine system powerpoint presentation free to. Cendocrine disorders are manifest by derangement of functions in target organs eg alopecia with cushings or hypothyroidism, seizurescoma caused by hyperinsulinism, bone fracture with hyperparathyroidism, etc.
Lh stimulates ovarian cells to produce the hormone progesterone by way of a second messenger system. Pathophysiology class notes professor linda falkow unit iv. The endocrine system consists of a set of glands thyroid, gonads, adrenal and pitu itary and the hormones they produce thyroxine, estrogen, testosterone and adren aline, which help guide the development, growth, reproduction, and behavior of. This is the result of the thyroid gland not putting out enough of the thyroid hormone to keep the bodys functions from slowing down. The nervous system and the endocrine system work together to. There are eight main glands that run through your body as part of the endocrine system. Title workshop on hormones and the endocrine system. Endocrine neoplasms insulinoma clinical presentation bizarre behaviour, memory lapse, unconsciousness, palpitations, nervousness, sweating, tachycardia related to decreased cerebral glucose and activation of sympathetic nervous system. Bozeman health diabetes and nutrition center february 17, 2017. This study revealed that tap is a potential endocrine disruptor, especially in the hypothalamuspituitaryadrenal system and may disturb the metabolism by affecting glucocorticoid receptor. Endocrine system the endocrine system is a control system of ductless glands that secrete chemical messengers called hormones that circulate within the body via the bloodstream to affect. Toxic multinodular goiter multiple nodules in the thyroid can produce excessive thyroid hormone. Find powerpoint presentations and slides using the power of, find free presentations research about endocrine system anatomy ppt.
Endocrine system function of the endocrine system to secrete hormones chemical messengers that coordinate and direct target cells and organs. The start of the presentation is summarised on page 3. Alterations in cognitive systems, cerebral dynamics, and motor function. The pituitary gland helps control body and tissue growth. The endocrine system includes organs and tissues with primary and secondary hormonesecreting roles endocrine system overview includes those organs whose primary function is the production of hormones or paracrines hypothalamus, pituitary gland, thyroid gland, adrenal. As a whole, the endocrine system is one of the bodys major interfaces with the environment, allowing for development, adaptation and maintenance of bodily processes and health. A decrease in hormone production by the peripheral endocrine gland with a resulting increase in production of pituitary regulating hormone can lead to peripheral endocrine gland hyperplasia. To change resolution click on start, then control panel, then. The glands produce hormones which run through your bloodstream to your organs and tissues. Amino acid derivatives peptide hormones steroid hormones eicosanoids.
Endocrinology powerpoint templates are medical templates for presentations that you can use to build presentations about endocrinology topics or other medical topics or about endocrine system. The pituitary gland or the hypophysis is found in the brain. Cdiseases of the endocrine system are common, particularly in small animal practice. Powerpoint lecture slides prepared by jason lapres. Overview of endocrine disorders endocrine and metabolic. The endocrine system miamidade county public schools.
By interfering with the bodys endocrine systems, edc exposure can therefore perturb many functions. This system affects growth and development, metabolism, sexual function, and mood. Introduction to endocrine disrupting chemicals edcs. The anterior pituitary is the main producer of hormones in the pituitary gland. The endocrine system controls many body functions exerts control by releasing special chemical substances into the blood called hormones hormones affect other. Document all medications the patient is cur rently taking and. State of the science of endocrine disrupting chemicals 2012 summary for decisionmakers edited by ake bergman jerrold j. When an antagonist is used to activate adenylyl cyclase in the ovarian cells, the level of progesterone produced is not as great as when lh stimulates the.
Also secretes endorphins, chemicals that reduce sensitivity to pain. The endocrine system is closely linked with the nervous. Hormones that are lipids synthesized from cholesterol. Hormone levels can go high or low due to various conditions such as infection, stress, etc. All these presentation templates are compatible with microsoft powerpoint 2010 and 2003 and you can download free ppt templates. Endocrine system free download as powerpoint presentation. Hill endocrine system network of tissues and organs ppt. Thomas zoeller interorganization programme for the sound management of chemicals a cooperative agreement among fao, ilo, undp, unep, unido, unitar, who, world bank and oecd. The cells, tissues, and organs of the endocrine system.
The nervous system and the endocrine system work together to monitor the bodys activities the nervous system. Endocrine system the endocrine system is a control system of ductless glands that secrete chemical messengers called hormones that circulate within the body via the bloodstream to affect distant organs. In the notes section of each slide, you will also find extra facts that can be read out aloud to students. Next to the nervous system the endocrine system is the system that controls the body. There are two types of hormones secreted in the endocrine system. Endocrine system both systems enable cells to communicate with other by using chemical messengers. The hormones move slowly but they do have an effect on the entire body, including. In other words, they play key roles in determining the quality of life, and many hormones are absolutely essential for survival. Endocrine system applies to the small group of organs that have the principal function of secretion of hormones. The function of the endocrine system is to communicate with cells using hormones c. Hormones are biologically active substances that have regulatory effects on diverse metabolic and biochemical processes throughout the body. The nervous system and the endocrine system work together. Endocrine system part 1 overview nervous vs endocrine system nervous system.
The main endocrine glands are the pituitary, thyroid, parathyroids, pancreas, adrenals and gonads. Hormones are signaling molecules, which travel through. Healthy endocrine function is vital for fertility, normal foetal growth and development, labour and delivery, and postnatal breast feeding. Rel media file for entire pdf the endocrine system these slides are from class. Hormone is a chemical messenger secreted by one endocrine gland or cell into the bloodstream and targeted toward cells in another organ.
Learn slides endocrine system with free interactive flashcards. Barbara west key terms 1 62019 the endocrine glands the endocrine. This presentation is the property of duke university school of medicine. Endocrine glands secrete hormones directly into bloodstream ductless exocrine glands secrete substances through. When you contact maggy fostier, you will be provided with the complete ppt document and can modify the slides if you wish so. In disease states such as diabetes, attention must be given. Free human endocrine system medical powerpoint template. Workshop on hormones and the endocrine system powerpoint. Male endocrine system social media follow follow add to any platform msd and the msd manuals. These glands synthesize hormones which are released into the circulation and act at distant sites.
Define the terms negative and positive feedback and explain how any individual hormone system is controlled. Endocrine glands secrete chemical messengers into the bloodstream. This free human endocrine system medical ppt is one of the free medical powerpoint templates available for medical and healthcare professionals on. View and download powerpoint presentations on endocrine system anatomy ppt.
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