Endocrine system of human body health and social care essay

Hormones regulate many functions of an organism, including mood, growth and development, tissue function, and metabolism. Cell signalling[ edit ] The typical mode of cell signalling in the endocrine system is endocrine signaling, that is, using the circulatory system to reach distant target organs.

These bones meet at joints, the majority of which are The amount of O2 used in an hour was calculated and the metabolic rate for the normal rate was obtained. Determining Baseline Metabolic Rates I hypothesize that the metabolic rate will be greater for the normal rate, then the thyroidectomized rat.

The Endocrine System

The thyroid gland, which is a part of the endocrine system, releases a hormone that maintains metabolism. Estrogen is a hormone produced by the ovaries that helps the uterus to develop. Materials and Methods The materials used for this lab were the PhysioEx 6. Endocrine System Physiology Computer Simulation Introduction The endocrine system is the second greatest control system of the body and has many effects on the tissues and organs.

Growth hormone in children who are still growing will make their bones and other body parts grow excessively, resulting in gigantism. Autocrine signalling Autocrine signaling is a form of signaling in which a cell secretes a hormone or chemical messenger called the autocrine agent that binds to autocrine receptors on the same cell, leading to changes in the cells.

These glands are ductless and their secretions are sent through the bloodstream. The endocrine system works in the following way, a hormone is secreted, it travels from the endocrine gland through the bloodstream to the target cells.

Comparing Glucose Levels Before and After Insulin Injection I hypothesize that glucose levels of the diabetic rat will be closer to the glucose levels of the normal rat after the insulin injection.

Some symptoms include excessive thirst, hunger, urination, and weight loss. This results in diabetes mellitus type I. The major glands that make up the human endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, the pancreas, and the reproductive glands, which include the ovaries and testes.

In one of the following experiments, the effects of insulin treatment are investigated for type I diabetes. Tertiary endocrine disease is associated with dysfunction of the hypothalamus and its releasing hormones.

Endocrine system

Secondary endocrine disease is indicative of a problem with the pituitary gland. The term hormone is sometimes extended to include chemicals produced by cells that affect the same cell autocrine or intracrine signalling or nearby cells paracrine signalling.

The average adult human skeleton has around bones. However, there are also other modes, i. In conclusion the glands of the endocrine system and the hormones they release influence almost every cell, organ, and function of our bodies. Also, the target cells have receptors that latch onto only specific hormones, and each hormone has its own receptor, so that each hormone will communicate only with specific target cells that possess receptors for that hormone.

Endocrine System Physiology

Paracrine signalling Some endocrinologists and clinicians include the paracrine system as part of the endocrine system, but there is not consensus.

For example, Adrenal insufficiency, which causes weakness, fatigue, abdominal pain, nausea, dehydration, and skin changes. Hormones are used to communicate between organs and tissues for physiological regulation and behavioral activities, such as digestion, metabolismrespirationtissue function, sensory perceptionsleepexcretionlactationstressgrowth and developmentmovementreproductionand mood.

After 1 minute the manometer and syringe were connected and the clamp was opened. There are many other problems that revolve around the endocrine system such as Hyperthyroidism, Hypothyroidism, and Cushing syndrome.

This process was repeated for the thyroidextomized rat and the hypopysectomized rat. Along the way to the target cells, special proteins bind to some of the hormones. The endocrine system is instrumental in regulating mood, growth and development, tissue function, and metabolism, as well as sexual function and reproductive processes.

Amino acid—based hormones amines and peptide or protein hormones are water-soluble and act on the surface of target cells via second messengers ; steroid hormonesbeing lipid-soluble, move through the plasma membranes of target cells both cytoplasmic and nuclear to act within their nuclei.

Bones are rigid organs that form part of the endoskeleton of human body. Insulin regulates blood glucose levels and is produced by the pancreas. Thyroxine production is controlled by thyroid stimulating hormone, which is released by the pituitary gland.

The clamp was then closed and the timer set to 1 minute. This may lead to cell type-specific responses that include rapid non-genomic effects or slower genomic [ disambiguation needed ] responses where the hormones acting through their receptors activate gene transcription resulting in increased expression of target proteins.

Endocrinopathies are classified as primary, secondary, or tertiary.

Endocrine System

Glands located in many regions of the body, for example the testis, release into the bloodstream specific chemical messengers called hormones. Another malfunction of the endocrine system can be growth hormone problems.

Diseases of the endocrine system are common, including conditions such as diabetes mellitus, thyroid disease, and obesity. It is also in charge of cellCELL TISSUE ORGAN SYSTEM HUMAN BODY. Endocrine System: The main role of the endocrine system is to relay chemical messgaes through the body.

In conjunction with the nervous system, these chemical messages help control physiological processes such as nutrient absorption, growth, etc.

Health And Social Care Essay Writing Service. The Endocrine System - The human body is composed of multiple different systems. Among those is the endocrine system, which are a group of glands in the male and female human body that discharge hormones directly into the bloodstream, that are then delivered to several organs.

May 05,  · The endocrine system is a very important part of the anatomy and physiology of the human body. Knowing and understanding how this system operates and what contributes to its failures can be helpful in understanding how the body contributes to overall health and wellness.

The endocrine system is made up of a group of glands that produce the body's long-distance messengers, or hormones. The endocrine system is instrumental in regulating mood, growth and development, tissue function, and metabolism, as well as sexual function and reproductive processes.

The major glands that make up the human endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, the pancreas, and the reproductive glands, which include the ovaries and testes. The main systems of the human body are the nervous, endocrine respiratory, circulatory, immune, digestive, excretory, skeletal, muscular, and the reproductive systems.

Essay about Human Body System is about the human Structure of Main Body Systems How The Human Body Works The Su Yi Win Health & Social Care.

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Endocrine system of human body health and social care essay
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