definition of endogenous corticosteroids
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- corticosteroid. any of the hormones produced by the adrenal cortex; also, their synthetic equivalents. Called also adrenocortical hormone and adrenocorticosteroid.any of the hormones produced by the adrenal cortex; also, their synthetic equivalents. Called also adrenocortical hormone and adrenocorticoid. All the hormones are steroids having similar chemical structures, but quite different physiologic effects.he corticosteroids synthesized by the adrenal glands include the glucocorticoids and the mineralocorticoids. The principal glucocorticoids are cortisol and corticosterone. The only physiologically important mineralocorticoid in humans is aldosterone. These hormones may be manufactured and administered exogenously.
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corticosteroid corticosteroid synthetic analogue of adrenal corticosteroid taken systemically (e.g. prednisolone), injected into a joint (e.g. hydrocortisone) or applied topically (e.g. HC45) to reduce acute inflammation; used parenterally as replacement therapy in Addison's disease or following adrenalectomy. topical corticosteroid Table 1
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Exogeny In materials science, an exogenous property of a substance is derived from outside or external influences, such as a nano-doped material. In philosophy, the origins of existence of self, or the identity of self, emanating from, or sustaining, outside the natural or influenced realm, is exogenous.
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Corticosteroids Systemic (Oral and Injectable) Corticosteroids differ in their relative amount of anti-inflammatory and mineralocorticoid potency and they are used according to these effects. Among the systemic (oral and injectable) corticosteroids, fludrocortisone (Florinef) has the most significant mineralocorticoid (salt retaining) actions and is best used for this effect despite it's strong anti-inflammatory action.
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cortisone A naturally occurring corticosteroid, C21H28O5, that is converted in the body to cortisol. It is used in synthetic form as a drug, especially to treat adrenal insufficiency, certain allergies, and inflammation, as from rheumatoid arthritis.
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Corticosteroids About corticosteroids. Corticosteroids are a type of anti–inflammatory medication that is effective in the treatment and prevention of allergic reactions and asthma attacks. While there are several types of corticosteroids, all work on the same principal – reducing or preventing inflammation.ost corticosteroids used to treat allergies and asthma reduce or prevent inflammation in the respiratory tract to relieve or avoid airway blockages. Corticosteroids are considered the most effective medication currently available for the treatment of inflammation in the bronchial tubes.
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endogenous endogenous. produced within or caused by factors within the organism. endogenous analgesic system. includes the secretion by the brain of endorphins in response to the central perception of pain.
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corticosteroid corticosteroid cor·ti·co·ste·roid (kôr'tĭ-kō-stēr'oid', -stěr'-) n. Any of the steroid hormones produced by the adrenal cortex or their synthetic equivalents.
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- Definition of exogenous in US English - relating to or developing from external factors. Definition of exogenous in US English - relating to or developing from external factors. dictionary
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corticosteroids 1. Cortisone and other hormones produced in the cortex of each adrenal gland. Corticosteroids help to control the balance of salts and sugars in the body. 2. Natural or synthetic hormones that assist metabolism, act in relation to stress, or maintain the salt-andwater balance in the body.
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Corticosteroids Systemic (Oral and Injectable) Naturally occurring corticosteroids, hydrocortisone (Cortef) and cortisone, are produced by the outer portion of the adrenal gland known as the cortex (hence the name, corticosteroid). mineralocorticoids (salt retaining) that regulate the balance of salt and water in the body.
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- ergot alkaloid. ergot alkaloid. one of a large group of alkaloids derived from a common fungus, Claviceps purpurea. The alkaloids comprise three groups: the amino acid alkaloids typified by ergotamine, the dihydrogenated amino acid alkaloids such as dihydroergotamine, and the amine alkaloids such as ergonovine.
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Cortisone Injection Corticosteroids are a class of medications that are related to cortisone, a steroid. Medications of this class powerfully reduce inflammation. They are used to reduce the inflammation caused by a variety of diseases. Cortisone is one type of corticosteroid. For the purpose of this review, cortisone is used interchangeably with corticosteroid.. Corticosteroids can be taken by mouth, inhaled, applied to the skin, given intravenously (into a vein), or injected into the tissues of the body.
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corticosteroid : any of various steroid hormones (such as cortisol, cortisone, or aldosterone) that are produced by the adrenal cortex (see cortex 1(a)1) from cholesterol; also : any of various synthetic derivatives (such as prednisone or dexamethasone) of these steroid hormones that are used as drugs Note: ◆Corticosteroids are classified according to their ...
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Corticosteroids, Inhaled Inhaled corticosteroids are glucocorticoids (a class of steroid hormones that are synthesized by the adrenal cortex and have anti-inflammatory activity) formulated to be used in the respiratory tract and lungs.ide effects. It can be difficult to evaluate the side effects of inhaled corticosteroids because many of the reported adverse effects are closely associated with dose reduction or discontinuation of systemic steroids.
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amyloidosis androgen replacement therapy. (redirected from exogenous testosterone therapy) Also found in: Wikipedia. The administration of androgens (e.g., testosterone or its congeners) in men with hypogonadal androgen-deficiency, which may be primary or secondary and either congenital or acquired. The intent of ART is to restore normal physiologic effects of testosterone, which depend on the stage of sexual development.
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Corticosteroid Corticosteroids are a class of drugs based on hormones formed in the adrenal gland or derived synthetically. They are created from cholesterol and divided into two major groups: glucocorticoids and mineralocorticoids.Common glucocorticoids are cortisol (hydrocortisone), prednisolone, dexamethasone, and corticosterone.orticosteroids are a class of drugs based on hormones formed in the adrenal gland or derived synthetically. They are created from cholesterol and divided into two major groups: glucocorticoids and mineralocorticoids.
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Exogenous Cushing syndrome Exogenous Cushing syndrome is a form of Cushing syndrome that occurs in people taking glucocorticoid (also called corticosteroid) hormones. Cushing syndrome is a disorder that occurs when your body has a higher than normal level of the hormone cortisol. This hormone is normally made in the adrenal glands. Exogenous means caused by something outside the body. Exogenous Cushing syndrome occurs when a person takes man-made (synthetic) glucocorticoid medicines to treat a disease. Glucocorticoids are given for many diseases, such as lung diseases, skin conditions, inflammatory bowel disease, cancer, brain tumors, and joint disease.
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corticosteroids corticosteroids. Corticosteroids are group of natural and synthetic analogues of the hormones secreted by the hypothalamic-anterior pituitary-adrenocortical (HPA) axis, more commonly referred to as the pituitary gland.brupt cessation of corticosteroids may result in acute adrenal crisis (Addisonian crisis) that is marked by dehydration with severe vomiting and diarrhea, hypotension, and loss of consciousness. Acute adrenal crisis is potentially fatal.
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Overview Corticosteroid Injections. A corticosteroid injection is an injection of a local anesthetic with a steroid such as Kenalog or Depo-Medrol into either the knee. Corticosteroid injections are helpful at temporarily decreasing inflammation and pain in a joint affected by osteoarthritis. Overview.
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corticosteroid Patients who must take exogenous adrenal corticosteroids to supplement a deficit in endogenous cortisol or as a treatment for metastatic breast cancer should be thoroughly instructed in self-medication. Their needs are somewhat similar to those of the insulin-dependent diabetic patient.linical pharmacology Any of the steroids elaborated by the adrenal cortex–excluding the sex hormones of adrenal origin in response to the release of ACTH by the pituitary gland, to any of their synthetic equivalents or to angiotensin II; corticosteroids are used to manage arthropathies, inflammation, CA.
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adaptogen Contemporary definitions for adaptogen. noun. any of various natural substances that work through the adrenal glands to produce adjustments in the body to combat stress and increase resistance to stress, and which usually produce no side effects.
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- The Asthma Center. Short term oral corticosteroid treatment. Occasional short term use of oral corticosteroids may control your acute asthmatic episodes when bronchodilators and other anti-inflammatory agents fail to control symptoms. This method is an important technique in resolving acute flares of asthma and preventing more severe episodes.
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Cardiology Teaching Package Cardiology Teaching Package. ECG Lead Placement. The system of positioning of leads for performing a 12-lead ECG is universal. This helps to ensure that, when a person's ECGs are compared, any changes on the ECG are due to cardiac injury, not a difference in placement of leads, this is extremely important with the increasing use of foreign travel.
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- Geographic location is one factor in the salary a mediator may earn. The cost of living varies from state to state, which causes differences in the average salary. For example, California mediators earn salaries between $52,080 and $122,084 while those in Florida earn between $36,625 and $90,757.
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- Examples of side effects that may occur with corticosteroids include: 1  Increased risk for infection. 2  Weight gain. 3  Increased blood sugar levels. 4  Thinning of the bones (osteoporosis) 5  High blood pressure. 6  Personality changes.