This topic contains a solution. Click here to go to the answer

Author Question: A nurse is caring for a 50-year-old client performing aerobic exercise in the cardiac rehabilitation ... (Read 105 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
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
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
Wow, this really help


essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

For a complete list of videos, visit our video library