Rectoid
Brand names,
Rectoid
Analogs
Rectoid
Brand Names Mixture
Rectoid
Chemical_Formula
C21H30O5
Rectoid
RX_link
http://www.rxlist.com/cgi/generic/hydrocortisone.htm
Rectoid
fda sheet
Rectoid
msds (material safety sheet)
Rectoid
Synthesis Reference
No information avaliable
Rectoid
Molecular Weight
362.46 g/mol
Rectoid
Melting Point
220 oC
Rectoid
H2O Solubility
320 mg/L
Rectoid
State
Solid
Rectoid
LogP
1.692
Rectoid
Dosage Forms
Cream; Ointment; Enemas
Rectoid
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.
Rectoid
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.
Rectoid
Absorption
Topical corticosteroids can be absorbed from normal intact skin. Inflammation and/or other disease processes in the skin increase percutaneous absorption.
Rectoid
side effects and Toxicity
Side effects include inhibition of bone formation, suppression of calcium absorption and delayed wound healing
Rectoid
Patient Information
No information avaliable
Rectoid
Organisms Affected
Humans and other mammals