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Corticoids
Corticoids Substances similar to the hormone of the adrenal glands called cortisone; corticoids are differentiated into two groups – mineralocorticoids and glucocorticoids applied both locally and systemically, mainly as anti-phlogistics, immunosuppressives, anti-asthmathics or in the treatment of an allergy.
RELATED TERMS--------------------------------------
Hormone
A chemical substance formed in the body that is carried in the bloodstream to affect another part of the body; an example is thyroid hormone, produced by the thyroid gland in the neck, which affects growth, temperature regulation, metabolic rate, and other body functions.
Cortisone
An adrenocorticoid hormone, a naturally occurring hormone made by and secreted by the adrenal cortex, the outer part (the cortex) of the adrenal gland.
Corticoids
Substances similar to the hormone of the adrenal glands called cortisone; corticoids are differentiated into two groups – mineralocorticoids and glucocorticoids applied both locally and systemically, mainly as anti-phlogistics, immunosuppressives, anti-asthmathics or in the treatment of an allergy.
Differentiated
Having developed into a specialized cell or tissue type
.
Glucocorticoids
Generic name for hormones secreted by the adrenocortical glands that are not mineralocorticoids. The glucocorticoids are typified by cortisol or cortisone and are deficient in the syndrome of CVAH.
Allergy
A major defense mounted by the body's immune system against normally harmless substances, or allergens, such as chemicals in pollen, food, bee stings, animal dander, or dust. An allergic reaction is the body's strong reaction to these substances in a person who is sensitive to them. Reactions range from mild to severe, and may include sneezing, a rash, or difficulty breathing (which can be fatal).
SIMILAR TERMS--------------------------------------
Cort-dome
Cort-dome is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone.
Cortalone
Cortalone is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): prednisolone.
Cortan
Cortan is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): prednisone.
Cortef
Cortef is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone.
Cortef acetate
Cortef acetate is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone acetate.
Cortenema
Cortenema is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone.
Cortex
The outer layer of the cerebrum, densely packed with nerve cells.
Cortex, adrenal
The outer portion of the adrenal gland located on top of each kidney. The adrenal cortex produces steroid hormones which regulate carbohydrate and fat metabolism and mineralocorticoid hormones which regulate salt and water balance in the body.
Cortical
Having to do with the cortex, the outer portion of an organ.
Cortical Blindness
A person with cortical blindness will have normal eyes and normal optic nerves but, nevertheless, will not be able to see. The cause of the blindness is with the cortex or surface of the brain that contains 32 or more sites for visual information processing. More recently, the preferred term for such individuals is cortical visual impairment, because many people will not be totally blind but will exhibit unusual visual losses; for example, they may be blind to stationary objects but be able to see moving objects.
Cortical blindness
Blindness due to loss or injury to the visual cortex, that section of the cerebral cortex responsible for vision, as through a stroke or traumatic brain damage.
Cortical magnification factor
Defined as millimeters of cortex per degree of visual angle.
Corticaltectal pathway
Pathway from the cortex to the superior colliculi.
Corticosteroid
Hormones produced by the adrenal gland which are important to almost every function of cells and organs. They are divided into two groups: glucocorticoids and mineralocorticoids. Glucocorticoids regulate protein, carbohydrate, and fat metabolism. Mineralocorticoids regulate electrolyte balances.
Corticosteroid allergy
A delayed allergic reaction to corticosteroid (drugs similar to cortisone). This occurs in 1-4% of people who use corticosteroids for asthma or other allergic diseases. A positive patch test to a corticosteroid means the patient cannot use that particular steroid. Although cross allergy between corticosteroids is common, such patients usually can tolerate another corticosteroid.
Corticosteroid drugs
Anti-inflammatory drugs that interfere with the immune system, suppress it and thereby dampen the inflammatory overreaction. They can be used to treat a number of allergic diseases - e.g. allergic rhinitis, eczema and rheumatoid arthritis. Corticosteroid drugs come as creams, inhalants, tablets and eye drops.
Corticosteroid hormones
Hormones produced by the adrenal glands.
Corticosteroids
Sometimes referred to just as 'steroids'. Hormones (which occur naturally) which have a variety of actions when given therapeutically. Usually administered for their anti-inflammatory effect. Their use is limited by unwanted side-effects which may sometimes be serious.
Corticotropin
Corticotropin is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): corticotropin.
Corticotropin-releasing hormone
A hormone made by the hypothalamus that stimulates the release of corticotropin by the anterior pituitary gland. Corticotropin-releasing hormone is abbreviated and often referred to as CRH.
Corticotropin-Releasing Hormone (CRH)
The hormone released from the hypothalamus. It interacts with the pituitary to produce ACTH. This hormone uses cyclic AMP for its second messenger.
Cortifoam
Cortifoam is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone acetate.
Cortisol
The hormone released from the adrenal glands in response to stress or low blood glucose. Its primary mode of action in times of stress is to shut down eicosanoid synthesis. Its synthesis in the adrenal gland requires the second messenger, cyclic AMP.
Cortisone
An adrenocorticoid hormone, a naturally occurring hormone made by and secreted by the adrenal cortex, the outer part (the cortex) of the adrenal gland.
Cortisone acetate
Cortisone acetate is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): cortisone acetate.
Cortisporin
Cortisporin is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): bacitracin zinc; hydrocortisone; neomycin sulfate; polymyxin b sulfate.
Cortone
Cortone is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): cortisone acetate.
Cortril
Cortril is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): hydrocortisone.
Cortrophin-zinc
Cortrophin-zinc is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): corticotropin-zinc hydroxide.
Cortrosyn
Cortrosyn is a prescription or over-the-counter drug which is (or once was) approved in the United States and possibly in other countries. Active ingredient(s): cosyntropin.
PREVIOUS AND NEXT TERMS--------------------------------------
Calcitonin
A hormone secreted by the thyroid gland which controls the levels of calcium and phosphorous in the blood.
Carbohydrates
A type of food, usually derived from plants; one of three nutrients that supply calories to the body; includes simple carbohydrates (sugar, fruit) and complex carbohydrates (vegetables, starches).
Cholesterol
A substance similar to fat that is found in the blood, muscles, liver, brain, and other body tissues.
Computer Tomography Scan
A diagnostic imaging procedure that uses a combination of x-rays and computer technology to produce cross-sectional images (often called slices), both horizontally and vertically, of the body. A CT scan shows detailed images of any part of the body, including the bones, muscles, fat, and organs. CT scans are more detailed than general x-rays.
CAT scan
Computerized tomography diagnostic imaging procedure that uses a combination of x-rays and computer technology to produce cross-sectional images (often called slices), both horizontally and vertically, of the body. A CT scan shows detailed images of any part of the body, including the bones, muscles, fat, and organs. CT scans are more detailed than general x-rays.
Corticoids
Comedone
Commonly know as black heads or white heads. This is where a hair follicle becomes plugged with sebum. When the lipid or sebum is exposed to the environment it is oxidized an turns black (black heads). When the follicle is closed and not exposed to the environment they are cream colored (white heads).
Chemotaxis
The movement of cells in response to chemical messengers. The movement of neutrophils and macrophages into damaged tissues is brought about by signals released by damaged tissues, and bacterial products. The term applies to the movement of any organism attracted by a specific chemical, which may be a suitable nutrient.
Clindamycin
Clindamycin is a semisynthetic antibiotic and derived from lincomycin by the addition of chloride. Clindamycin is sold under brand names such as Dalacin and Cleocin.Is has often been prescribed topically to treat acne. Caution: has provoked severe colitis.
Cyproterone acetate
Cyproterone acetate is a progestin that also blocks the effect of androgens on the skin. It is very useful for the treatment of hirsutism. A rare side effect is liver problems. Cyproterone acetate is available in oral contraceptive pills (Diane® and Dianette®) and a brand name is Androcur®.
Cetrotide
Cetrotide is a gonadotropin releasing hormone that helps control hormonal responses in women's body affecting the development of eggs. Cetrotide is blocking the trigger effect of GnRH. This blocking action stops the premature LH surge in women undergoing controlled ovarian stimulation before they begin. In doing so, this allows eggs to reach the level of development needed for fertilization.
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