Back to Top. Salary exchange (also referred to as salary sacrifice), is where someone gives up part of their salary in return for a non-cash benefit, often a pension contribution.alary Exchange Calculator. Salary exchange (also referred to as salary sacrifice), is where someone gives up part of their salary in return for a non-cash benefit, often a pension contribution.
Coming from the Latin adversus meaning turned against, adverse is an adjective describing a factor that seems to work against or actively harm something. Think of the related word, adversary, which means enemy or opponent, so that if something is adverse, it acts as if it were the enemy.
Adverse Drug Reactions. The World Health Organization defines an adverse drug reaction (ADR) as any noxious, unintentional, and undesired effect of a drug, which occurs at doses used in humans for prophylaxis, diagnosis, or therapy. Numerous organizations have their own definition.Any drug may cause an adverse drug reaction.Undoubtedly, all drugs produce an ADR in someone who has used them. Three to five percent (3-5%) of hospital admissions are caused by ADRs. The incidence of serious and fatal adverse reactions in hospital patients has been reported between 0.32% and 6.7%.he World Health Organization defines an adverse drug reaction (ADR) as any noxious, unintentional, and undesired effect of a drug, which occurs at doses used in humans for prophylaxis, diagnosis, or therapy. Numerous organizations have their own definition.