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Low-dose and high-dose variations of the test exist. [4] The test is given at low (usually 1–2 mg) and high (8 mg) doses of dexamethasone, and the levels of cortisol are measured to obtain the results. [5] A low dose of dexamethasone suppresses cortisol in individuals with no pathology in endogenous cortisol production.
Croup is usually treated with a single dose of steroids by mouth. [2] [7] In more severe cases inhaled epinephrine may also be used. [2] [8] Hospitalization is required in one to five percent of cases. [9] Croup is a relatively common condition that affects about 15% of children at some point. [4]
Dexamethasone is a fluorinated glucocorticoid medication [10] used to treat rheumatic problems, a number of skin diseases, severe allergies, asthma, chronic obstructive pulmonary disease (COPD), croup, brain swelling, eye pain following eye surgery, superior vena cava syndrome (a complication of some forms of cancer), [11] and along with antibiotics in tuberculosis. [10]
Dexamethasone acetate is a synthetic glucocorticoid corticosteroid and a corticosteroid ester. [1] In China, 999 Group sells it under the brand name Pi Yan Ping ...
Dexamethasone isonicotinate is an anti-inflammatory, anti-allergic glucocorticoid that can be administered orally, by inhalation, locally, and parenterally. [ 1 ] [ 2 ] [ additional citation(s) needed ] It may cause salt and water retention .
A newer drug palonosetron is a pharmacologically distinct and highly selective, second generation 5-HT 3 receptor antagonist. [44] Palonosetron has two stereogenic centers and exists as four stereoisomers. [44] Palonosetron has longer half-life (40h) and greater receptor binding affinity (>30 fold; when compared to first generation antagonists ...
[1] [2] The presence of the steeple sign supports a diagnosis of croup, usually caused by paramyxoviruses. [3] It can also be defined as the replacement of the usual squared-shoulder appearance of the subglottic area by cone-shaped narrowing just distal to the vocal cords. This is called the steeple or pencil-point sign.
Tobramycin/dexamethasone, sold under the brand name Tobradex, is a fixed-dose combination medication in the form of eye drops and eye ointment, marketed by Alcon. [1] [2] [3] The active ingredients are tobramycin (an antibiotic) and dexamethasone (a corticosteroid). [2] It is prescribed for the treatment of pink eye in combination with ...