|
Adrenal Crisis
Adrenal crisis is a potentially life-threatening medical condition requiring immediate emergency treatment. It is a constellation of symptoms (caused by insufficient levels of the hormone cortisol) that indicate severe adrenal insufficiency. This may be the result of either previously undiagnosed or untreated Addison's disease, a disease process suddenly affecting adrenal function (such as bleeding from the adrenal glands in Waterhouse–Friderichsen syndrome), suddenly stopping intake of glucocorticoids or an intercurrent problem (e.g. infection, trauma, in fact any form of physical or mental stress) in someone known to have Addison's disease, congenital adrenal hyperplasia (CAH), or other form of primary adrenal insufficiency. Signs and symptoms Characteristic symptoms are: * Sudden penetrating pain in the legs, lower back or abdomen * Confusion, psychosis, slurred speech * Severe lethargy * Convulsions * Fever * Hyperkalemia (elevated potassium level in the blood) * Hypercalcemi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emergency Medicine
Emergency medicine is the medical speciality concerned with the care of illnesses or injuries requiring immediate medical attention. Emergency physicians (often called “ER doctors” in the United States) continuously learn to care for unscheduled and undifferentiated patients of all ages. As first-line providers, in coordination with Emergency Medical Services, they are primarily responsible for initiating resuscitation and stabilization and performing the initial investigations and interventions necessary to diagnose and treat illnesses or injuries in the acute phase. Emergency physicians generally practise in hospital emergency departments, pre-hospital settings via emergency medical services, and intensive care units. Still, they may also work in primary care settings such as urgent care clinics. Sub-specializations of emergency medicine include; disaster medicine, medical toxicology, point-of-care ultrasonography, critical care medicine, emergency medical service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
