Premedication with a steroid regimen has been shown in some studies to reduce the overall incidence of contrast reactions to both high- and low-osmolality agents. However, no controlled studies have been performed to determine whether premedication reduces the incidence of severe reactions. Most institutions prescribe premedication if there is a history of a significant (more than nausea, vomiting, or a few hives) reaction to a previous contrast injection. 6 Some institutions also premedicate if there is a history of severe allergy to any substance. There are no standard indications or protocols for premedication. Two commonly prescribed premedication regimens are listed in T§ble...,2.,9.4.-4.7™

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Cure Your Yeast Infection For Good

Cure Your Yeast Infection For Good

The term vaginitis is one that is applied to any inflammation or infection of the vagina, and there are many different conditions that are categorized together under this ‘broad’ heading, including bacterial vaginosis, trichomoniasis and non-infectious vaginitis.

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