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 49 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
Gracias!

adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

The nurse assesses the patient's ability to use the walker correctly The nurse assesses the patient's ability to use the walker correctly
APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 6 APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 6
On May 15, 1916, after deliberating for one hour, an all-white jury in Waco, Texas, found seventeen- On May 15, 1916, after deliberating for one hour, an all-white jury in Waco, Texas, found seventeen-
Sample Exercise Program for Limited Older Adults (cont.) Sample Exercise Program for Limited Older Adults (cont.)
Use a step stool to help an infirm client get on and off the table. Use a step stool to help an infirm client get on and off the table.
Video: Inflammation

For a complete list of videos, visit our video library