Week 3- Chapter 12 Flashcards
Acromegaly
Excess of growth hormone in adults. Overdevelopment of bones of the hand, face, and feet
Addisons disease
Hypofunction of the adrenal gland
Adrenal glands
Endocrine gland that sits on top of kidney, consists of cortex and medulla
Anterior pituitary lobe
Area of the pituitary gland that is responsible for the secretion of growth hormones
Androgens
Male precursor hormone converted into estrogen in females and other male hormones in males
Adrenaline
Hormone produced by the adrenal gland, a powerful cardiac stimulant, epinephrine
Antidiuretic hormone (ADH)
Hormone secreted by the posterior pituitary gland that prevents or suppresses urine excretion
Adrenocorticotropic hormone (ACTH)
Hormone that stimulates the growth and secretion of the adrenal cortex
Calcitonin
Hormone secreted by thyroid gland that controls calcium ion concentration in the body
Cretinism
Congenital and chronic condition due to the lack of thyroid hormone
Cushing’s syndrome
Hyperfunction of adrenal cortex
Diabetes insipidus
Condition that results when there is a drop in the amount of ADH hormone secreted by the posterior lobe of the pituitary, which causes excessive loss of water and electrolytes
Diabetes mellitus
Condition that results when the pancreas is unable to produce insulin or is unable to produce enough insulin for the cells to use glucose
Endocrine glands
Organized groups of tissues that use materials from blood and lymph to make new compounds called hormones that are directly secreted into the bloodstream
Estrogen
Secretion of the ovary, female hormone
Epinephrine
Adrenaline, secretion of the adrenal medulla, which prepares the body for energetic action (fight or flight response)
Follicle stimulating hormone (FSH)
An adenohypophyseal hormone that stimulates follicular growth in the ovary, and stimulates production of sperm in the testis
Exocrine gland
Secretions from these glands must go through a duct to reach the body surface or organ
Exophthalmos
Abnormal protrusion of the eyes
Gigantism
Hypersecretion of the growth hormone, overgrowth of long bones
Ghrelin
Hormone produced by the stomach that stimulates appetite
Glucagon
A hormone that stimulates the liver to change glycogen into glucose
Goiter
Enlargement of the thyroid gland
Glucocorticoids
Hormones of the adrenal cortex, namely, cortisone and cortisol
Growth hormone (GH)
Hormone responsible for growth and development, also known as somatotropin
Hormones
Chemical secretion, usually from an endocrine gland
Gonads
Sex glands (ovaries or testes)