A nurse is carrying out an order to remove an indwelling catheter. What is the first step of this skill?
A) Deflate the balloon by aspirating the fluid.
B) Ask the client to take several deep breaths.
C) Tell the client burning may initially occur.
D) Wash hands and put on gloves.
Ans: D
Although all the steps listed are correct, the first step of any skill involving body fluids is to wash hands and don gloves.
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A 51-year-old patient with a history of alcohol abuse and liver disease has low serum levels of albumin and presents with ascites (excess fluid in his peritoneal space) and jaundice
A health care professional would recognize that which of the following processes is most likely underlying his health problems? A) Low albumin is contributing to excess hydrostatic pressure and inappropriate fluid distribution. B) Low albumin is inducing hypertension and increased filtration of fluid into interstitial spaces. C) Insufficient albumin is causing insufficient absorption of fluid into the capillaries. D) Low albumin contributing to an inability to counter gravitational effects.
The muscle tissue cells that are nonstriated and appear in the viscera or internal organs, such as the walls of the intestines, are
a. skeletal. b. glial. c. smooth. d. fibrous.
The nurse in an inner city clinic is providing a health screening for a homeless client with a history of drug abuse. The client has a chronic non-productive cough. For which should the nurse expect to screen this client?
A) Herpes zoster B) Sickle cell disease C) Sick sinus syndrome D) Tuberculosis
Which of the following factors place a woman at risk of nutritional inadequacy during pregnancy?
a. adolescence c. multiple gestation b. anxiety d. previous pregnancies