Endocrine System
... Prolactin – develops breast tissue, stimulates production of milk after childbirth TSH – Thyroid stimulating hormone – stimulates thyroid cells to produce thyroid hormone = thyroxine (low TSH treated with synthroid) ACTH – Adrenocortiocotropic hormone – stimulates adrenal cortex ...
... Prolactin – develops breast tissue, stimulates production of milk after childbirth TSH – Thyroid stimulating hormone – stimulates thyroid cells to produce thyroid hormone = thyroxine (low TSH treated with synthroid) ACTH – Adrenocortiocotropic hormone – stimulates adrenal cortex ...
The Endocrine System
... tiredness, reduced mental and physical activity, the build up of fluid under the skin and weight gain (Myxoedema)– in addition the thyroid glands swell – a condition called goitre Treatment • Involves taking tablets of thyroxine or iodine ...
... tiredness, reduced mental and physical activity, the build up of fluid under the skin and weight gain (Myxoedema)– in addition the thyroid glands swell – a condition called goitre Treatment • Involves taking tablets of thyroxine or iodine ...
thyroid gland - Pharmacy Fun
... The two lobes are connected to each other by a narrow band of tissue called isthmus which is present anterior to the trachea Microscopically thyroid gland is made up of spherical sacs called thyroid follicles A thyroid follicle has a wall which surround a central lumen The wall of thyroid gl ...
... The two lobes are connected to each other by a narrow band of tissue called isthmus which is present anterior to the trachea Microscopically thyroid gland is made up of spherical sacs called thyroid follicles A thyroid follicle has a wall which surround a central lumen The wall of thyroid gl ...
Endocrine glands
... • The thyroid gland is located in the anterior aspect of the neck • Consists of right and left lobes connected by a narrow isthmus, its • weight is about 30 gm. • The gland is attached posteriorly to the larynx and trachea. • The gland is supplied by branches of the external carotid, subclavian arte ...
... • The thyroid gland is located in the anterior aspect of the neck • Consists of right and left lobes connected by a narrow isthmus, its • weight is about 30 gm. • The gland is attached posteriorly to the larynx and trachea. • The gland is supplied by branches of the external carotid, subclavian arte ...
THE ENDOCRINE SYSTEM - Coastal Bend College
... ANTERIOR LOBE Secretes several hormones Thyroid-stimulating hormone Adrenocorticotropic hormone Follicle-stimulating hormone ...
... ANTERIOR LOBE Secretes several hormones Thyroid-stimulating hormone Adrenocorticotropic hormone Follicle-stimulating hormone ...
Endocrine System Lecture
... • Long bone growth is decreased • Body is proportioned and intelligence is normal • Treatment: early diagnosis & injections of GH for 5 or more yrs. ...
... • Long bone growth is decreased • Body is proportioned and intelligence is normal • Treatment: early diagnosis & injections of GH for 5 or more yrs. ...
Endocrine System
... gland by producing chemicals that either stimulate or suppress hormone secretions from the pituitary ...
... gland by producing chemicals that either stimulate or suppress hormone secretions from the pituitary ...
THYROID HORMONE
... - The thyroid gland is the largest of the endocrine glands & is located at the base of the neck immediately below the Larynx on each side of & anterior to the Trachea. - The thyroid gland consists of two lobes of endocrine tissue (lying on either side of trachea) joined in the middle by a narrow por ...
... - The thyroid gland is the largest of the endocrine glands & is located at the base of the neck immediately below the Larynx on each side of & anterior to the Trachea. - The thyroid gland consists of two lobes of endocrine tissue (lying on either side of trachea) joined in the middle by a narrow por ...
The Endocrine System - Mediapolis Community School
... wall contractions for childbirth, but also functions as an antidiuretic. ...
... wall contractions for childbirth, but also functions as an antidiuretic. ...
Adrenal glands
... of the substance it is controlling. When the level of a substance increases, generally this causes the hormone secretion to __________________. This is an example of _______________ feedback. In other instances, ________________hormones oppose each other’s actions, thus regulating the target substan ...
... of the substance it is controlling. When the level of a substance increases, generally this causes the hormone secretion to __________________. This is an example of _______________ feedback. In other instances, ________________hormones oppose each other’s actions, thus regulating the target substan ...
No Slide Title
... the hormone needed to increase metabolism 4. Adrenocorticotropic Hormone (ACTH) -- stimulates the adrenal cortex (outer layer of gland) to release its hormones ...
... the hormone needed to increase metabolism 4. Adrenocorticotropic Hormone (ACTH) -- stimulates the adrenal cortex (outer layer of gland) to release its hormones ...
Endocrine System
... adrenals, thyroid, growth, and the production of ova and sperm • Thyroid-regulates metabolism • Parathroid-regulates calcium levels • Thymus-T-cell development • Adrenals-make adrenalin for flight of fight • Pancreas-blood glucose levels ...
... adrenals, thyroid, growth, and the production of ova and sperm • Thyroid-regulates metabolism • Parathroid-regulates calcium levels • Thymus-T-cell development • Adrenals-make adrenalin for flight of fight • Pancreas-blood glucose levels ...
Chapter 10 Endocrine System
... Follicle-stimulating hormone (FSH) targets follicular cells in the ovaries of females, and nurse cells in the testes of males. FSH causes follicle development and estrogen secretion in females, and sperm maturation in males. ...
... Follicle-stimulating hormone (FSH) targets follicular cells in the ovaries of females, and nurse cells in the testes of males. FSH causes follicle development and estrogen secretion in females, and sperm maturation in males. ...
thyroid gland - Pharmacy Fun
... It has two lobes on either side of trachea. The two lobes are connected to each other by a narrow band of tissue called isthmus which is present anterior to the trachea Microscopically thyroid gland is made up of spherical sacs called thyroid follicles A thyroid follicle has a wall which sur ...
... It has two lobes on either side of trachea. The two lobes are connected to each other by a narrow band of tissue called isthmus which is present anterior to the trachea Microscopically thyroid gland is made up of spherical sacs called thyroid follicles A thyroid follicle has a wall which sur ...
The Endocrine System Lecture
... the calcium level in our bodies. • When the calcium level is high in the bloodstream, the thyroid gland releases calcitonin. Calcitonin slows down the activity of the osteoclasts found in bone. This decreases blood calcium levels. When calcium levels decrease, this stimulates the parathyroid gland t ...
... the calcium level in our bodies. • When the calcium level is high in the bloodstream, the thyroid gland releases calcitonin. Calcitonin slows down the activity of the osteoclasts found in bone. This decreases blood calcium levels. When calcium levels decrease, this stimulates the parathyroid gland t ...
1 - The Pathology Guy
... There are 42 questions on the exam. Please be sure you hand in both your picture book and your exam book. Otherwise you will receive a grade of zero. When you are taking care of patients, please have a high index of suspicion for endocrine disease, and please know how to confirm or rule out its ...
... There are 42 questions on the exam. Please be sure you hand in both your picture book and your exam book. Otherwise you will receive a grade of zero. When you are taking care of patients, please have a high index of suspicion for endocrine disease, and please know how to confirm or rule out its ...
Endocrine Gland Matching
... Endocrine Gland Matching - KEY Match the hormones to the gland which secretes them. ...
... Endocrine Gland Matching - KEY Match the hormones to the gland which secretes them. ...
ENDOCRINE pathology
... Posterior pituitary, or neurohypophysis hypothalamus, through the pituitary stalk to the posterior lobe: anti-diuretic hormone (ADH, vasopressin) and oxytocin. In contrast to the anterior lobe, the posterior lobe of the pituitary is supplied by an artery and drains into a vein. The pituitary has a ...
... Posterior pituitary, or neurohypophysis hypothalamus, through the pituitary stalk to the posterior lobe: anti-diuretic hormone (ADH, vasopressin) and oxytocin. In contrast to the anterior lobe, the posterior lobe of the pituitary is supplied by an artery and drains into a vein. The pituitary has a ...
Digestive, Urinary and Endocrine Systems Test Review
... A defect in the functioning of this gland is associated with Diabetes Mellitus. A) #1 B) #2 C) #3 D) #4 ...
... A defect in the functioning of this gland is associated with Diabetes Mellitus. A) #1 B) #2 C) #3 D) #4 ...
Lecture_36_2014_noquiz
... the cell membrane and binding with a transcription factor. Which of the following statements are true? A) This is a membrane soluble (hydrophobic) hormone that alters gene transcription. B) This is a membrane soluble (hydrophobic) hormone that alters immediate enzyme activity and cell processes. C) ...
... the cell membrane and binding with a transcription factor. Which of the following statements are true? A) This is a membrane soluble (hydrophobic) hormone that alters gene transcription. B) This is a membrane soluble (hydrophobic) hormone that alters immediate enzyme activity and cell processes. C) ...
Posterior Pituitary Disorders
... 3. Hypoglycemic Coma (insulin shock): IDDM, serum glucose due to: either insulin dosage or delay in ingestion of a meal or physical activity, adrenergic stimulation (sympathetic NS – nervousness, HR, etc.), glycemia, ingest glucose to fix it ...
... 3. Hypoglycemic Coma (insulin shock): IDDM, serum glucose due to: either insulin dosage or delay in ingestion of a meal or physical activity, adrenergic stimulation (sympathetic NS – nervousness, HR, etc.), glycemia, ingest glucose to fix it ...
IB BIO endocrine system
... Thyroid gland: It consists of pair of lobes which lie on either side of the larynx in the neck region. ...
... Thyroid gland: It consists of pair of lobes which lie on either side of the larynx in the neck region. ...
Ch 11 The Endocrine System
... melatonin, important for maintaining Circadian rhythms (light and dark activity) ● Thymus Gland – large in young children, gradually shrinks with age, secretes thymosins, important to immune function ● Reproductive Glands – testes and ovaries ...
... melatonin, important for maintaining Circadian rhythms (light and dark activity) ● Thymus Gland – large in young children, gradually shrinks with age, secretes thymosins, important to immune function ● Reproductive Glands – testes and ovaries ...
Thyroid
The thyroid gland, or simply the thyroid /ˈθaɪrɔɪd/, is one of the largest endocrine glands in the body, and consists of two connected lobes. It is found in the neck, below the laryngeal prominence (Adam's apple). The thyroid gland controls how quickly the body uses energy, makes proteins, and controls the body's sensitivity to other hormones. It participates in these processes by producing thyroid hormones, the principal ones being thyroxine (T4) and triiodothyronine (T3), which is more active. These hormones regulate the growth and rate of function of many other systems in the body. T3 and T4 are synthesized from iodine and tyrosine. The thyroid also produces calcitonin, which plays a role in calcium homeostasis.Hormonal output from the thyroid is regulated by thyroid-stimulating hormone (TSH) produced by the anterior pituitary, which itself is regulated by thyrotropin-releasing hormone (TRH) produced by the hypothalamus.The thyroid may be affected by some frequent thyroid diseases. Hyperthyroidism occurs when the gland produces excessive amounts of thyroid hormones, the most common cause being Graves' disease—an autoimmune disorder. In contrast, hypothyroidism is a state of insufficient thyroid hormone production. Worldwide, the most common cause is iodine deficiency. Thyroid hormones are important for development, and hypothyroidism secondary to iodine deficiency remains the leading cause of preventable intellectual disability. In iodine-sufficient regions, the most common cause of hypothyroidism is Hashimoto's thyroiditis—also an autoimmune disease. In addition, the thyroid gland may also develop several types of nodules and cancer.