Prevex HC
Brand names,
Prevex HC
Analogs
Prevex HC
Brand Names Mixture
Prevex HC
Chemical_Formula
C21H30O5
Prevex HC
RX_link
http://www.rxlist.com/cgi/generic/hydrocortisone.htm
Prevex HC
fda sheet
Prevex HC
msds (material safety sheet)
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Synthesis Reference
No information avaliable
Prevex HC
Molecular Weight
362.46 g/mol
Prevex HC
Melting Point
220 oC
Prevex HC
H2O Solubility
320 mg/L
Prevex HC
State
Solid
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LogP
1.692
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Dosage Forms
Cream; Ointment; Enemas
Prevex HC
Indication
For the relief of the inflammatory and pruritic manifestations of corticosteroid-responsive dermatoses. Also used to treat endocrine (hormonal) disorders (adrenal insufficiency, Addisons disease). It is also used to treat many immune and allergic disorders, such as arthritis, lupus, severe psoriasis, severe asthma, ulcerative colitis, and Crohn's disease.
Prevex HC
Pharmacology
Hydrocortisone is the most important human glucocorticoid. It is essential for life and regulates or supports a variety of important cardiovascular, metabolic, immunologic and homeostatic functions. Topical hydrocortisone is used for its anti-inflammatory or immunosuppressive properties to treat inflammation due to corticosteroid-responsive dermatoses. Glucocorticoids are a class of steroid hormones characterised by an ability to bind with the cortisol receptor and trigger a variety of important cardiovascular, metabolic, immunologic and homeostatic effects. Glucocorticoids are distinguished from mineralocorticoids and sex steroids by having different receptors, target cells, and effects. Technically, the term corticosteroid refers to both glucocorticoids and mineralocorticoids, but is often used as a synonym for glucocorticoid. Glucocorticoids suppress cell-mediated immunity. They act by inhibiting genes that code for the cytokines IL-1, IL-2, IL-3, IL-4, IL-5, IL-6, IL-8 and TNF-alpha, the most important of which is the IL-2. Reduced cytokine production limits T cell proliferation. Glucocorticoids also suppress humoral immunity, causing B cells to express lower amounts of IL-2 and IL-2 receptors. This diminishes both B cell clonal expansion and antibody synthesis. The diminished amounts of IL-2 also leads to fewer T lymphocyte cells being activated.
Prevex HC
Absorption
Topical corticosteroids can be absorbed from normal intact skin. Inflammation and/or other disease processes in the skin increase percutaneous absorption.
Prevex HC
side effects and Toxicity
Side effects include inhibition of bone formation, suppression of calcium absorption and delayed wound healing
Prevex HC
Patient Information
No information avaliable
Prevex HC
Organisms Affected
Humans and other mammals