| 释义 |
ˌoverhyˈdration Med.
[over- 29 b.]
An excessive amount of water in the body or a part of it.
1943Jrnl. Clin. Investigation XXII. 471 (heading) The relationship of dehydration and overhydration of the blood plasma to collapse in the management of artificial fever therapy. 1956Circulation XIV. 1029/1 The physiologic and clinical consequences of an absolute excess of water consist of cellular overhydration, pulmonary edema..and convulsions. 1974Passmore & Robson Compan. Med. Stud. III. ii. xlix. 6/2 While the physiological defences against the naturally occurring hazard of dehydration are extremely effective, those against the iatrogenic hazard of overhydration are much less efficient.
So ˌoverhyˈdrated ppl. a.
1943Jrnl. Clin. Investigation XXII. 482/1 Although definitely overhydrated..the patient did not become edematous. 1974Passmore & Robson Compan. Med. Stud. III. ii. xlix. 7/2 Patients with acute renal failure or oliguria may readily become overhydrated since water can be lost only by extrarenal routes. |