This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A nurse is caring for a 50-year-old client performing aerobic exercise in the cardiac rehabilitation ... (Read 102 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Jun 25, 2018
A nurse is caring for a 50-year-old client performing aerobic exercise in the cardiac rehabilitation office.
 
  The nurse calculates the client's target heart rate as _______-_________.

Question 2

The nurse is reviewing laboratory values for a female client suspected of having a fluid imbalance. Which laboratory value evaluated by the nurse supports the diagnosis of dehydration?
 
  A) Serum osmolality 230 mOsm/kg
  B) Hematocrit 30
  C) Hematocrit 53
  D) Serum potassium 3.8 mEq/L


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yotaSR5

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: 102 beats per minute (BPM); 145 beats per minute (BPM)

Target heart rate can be obtained by an equation: (220 - client's age)  60 and 85.
So 220 - 50 = 170. 170  .60 = 102 BPM. 170  .85 = 145 BPM.

Answer to Question 2

Please could you help me with another one. Thank you


xclash

  • Member
  • Posts: 681
Reply 2 on: Jun 25, 2018
:D TYSM

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e
Cardiac Electrophysiology Cardiac Electrophysiology
The remarkably complete skull of a 3-year-old Australopithecus girl; the fossil is 3.3 million ... The remarkably complete skull of a 3-year-old Australopithecus girl; the fossil is 3.3 million ...
After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ... After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ...
Cardiac Muscle Cardiac Muscle
Chemistry - Problem Exercise Chemistry - Problem Exercise
Video: Aneurysm

For a complete list of videos, visit our video library