One example is the common allergy drug diphenhydramine (also known by the brand name Benadryl). Though it eases allergy symptoms, it also suppresses the activity of the body chemical acetylcholine, and that leads to drowsiness and a host of other side effects, including dry mouth.
Intermediate care provides basic medical care. Skilled care provides more intensive medical care. Individuals are attended by professional nurses operating under the direction of physicians. They may be freestanding or part of a senior community, and are licensed by state and local health agencies.
The broadest definition is the one shared with the Royal College of Physicians of London, according to which intermediate care is delivered by those health services that do not require the resources of a general hospital but are beyond the scope of the traditional primary care team.