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An epinephrine autoinjector (or adrenaline autoinjector, also known by the trademark EpiPen) is a medical device for injecting a measured dose or doses of epinephrine (adrenaline) by means of autoinjector technology. It is most often used for the treatment of anaphylaxis. The first epinephrine autoinjector was brought to market in 1983.
There is an epinephrine metered-dose inhaler sold over the counter in the United States to relieve bronchial asthma. [67] [68] It was introduced in 1963 by Armstrong Pharmaceuticals. [69] A common concentration for epinephrine is 2.25% w/v epinephrine in solution, which contains 22.5 mg/mL, while a 1% solution is typically used for aerosolization.
Following a 0.3 mg oral dose, a small study of five patients by Dollery et al. (1976) found half-lives ranging between 6.3 and 23.4 hours (mean 12.7). [94] A similar N=5 study by Davies et al. (1977) found a narrower range of half-lives, between 6.7 and 13 hours (mean 8.6), [ 4 ] while an N=8 study by Keraäen et al. that included younger ...
Changes in appetite or weight are common among antidepressants but are largely drug-dependent and related to which neurotransmitters they affect. Mirtazapine and paroxetine , for example, may be associated with weight gain and/or increased appetite, [ 178 ] [ 179 ] [ 180 ] while others (such as bupropion and venlafaxine ) achieve the opposite ...
Although as time went on, occupational controls became more stringent and workers were exposed to reduced arsenic concentrations, the arsenic exposures measured from these studies ranged from about 0.05 to 0.3 mg/m 3 and are significantly higher than airborne environmental exposures to arsenic (which range from 0 to 0.000003 mg/m 3). [37]
This is a list of mnemonics used in medicine and medical science, categorized and alphabetized. A mnemonic is any technique that assists the human memory with information retention or retrieval by making abstract or impersonal information more accessible and meaningful, and therefore easier to remember; many of them are acronyms or initialisms which reduce a lengthy set of terms to a single ...
A steroid hormone is a steroid that acts as a hormone.Steroid hormones can be grouped into two classes: corticosteroids (typically made in the adrenal cortex, hence cortico-) and sex steroids (typically made in the gonads or placenta).
Extracts of unripe fruit from Asian cultivars of Citrus aurantium (commonly known as "bitter" orange), collected in China, were reported to contain synephrine levels of about 0.1–0.3%, or ~1–3 mg/g; [10] Analysis of dried fruit of C. aurantium grown in Italy showed a concentration of synephrine of ~1 mg/g, with peel containing over three times more than the pulp.