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

Author Question: Following a nurse's explanation of why a warm pack should be applied to an infected hang nail, a ... (Read 38 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jul 22, 2018
Following a nurse's explanation of why a warm pack should be applied to an infected hang nail, a patient demonstrates understanding by stating:
 
  1. Heat to the area causes the blood vessels to constrict, concentrating the white blood cells needed to fight infection.
  2. If I apply moist heat to the area, it will decrease the metabolism of the germs that are trying to multiply.
  3. Applying heat will decrease the blood flow and as a result will increase my body's ability to fight infection.
  4. My body's ability to fight off infection will be enhanced by allowing more white blood cells to get to the wound.

Question 2

A patient with congestive heart failure (CHF) presents to the emergency department with muscle spasms in the lower back. Which of the following would not be an appropriate application of heat?
 
  1. Forced-air warming blanket
  2. Commercial heat pack
  3. Hot compress
  4. Heat therapy can never be used safely in a patient with CHF.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chjcharjto14

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 22, 2018
Answer to Question 1

ANS: 4

Answer to Question 2

ANS: 1


casperchen82

  • Member
  • Posts: 540
Reply 2 on: Jul 22, 2018
Thanks for the timely response, appreciate it

mohan

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Summary of events in the killing of virus-infected cells by cytotoxic T cells. Summary of events in the killing of virus-infected cells by cytotoxic T cells.
Sandia ear-plug-sized samplers hang poised to sample gases relevant to climate and weather. Sandia ear-plug-sized samplers hang poised to sample gases relevant to climate and weather.
Traction is the application of a pulling force to maintain bone alignment during fracture healing. D Traction is the application of a pulling force to maintain bone alignment during fracture healing. D
Pack of Wolves Pack of Wolves
Lake-effect snow: Cold air over warm water Lake-effect snow: Cold air over warm water
Seven students have applied for merit scholarships. This year 3 merit scholarships were ... Seven students have applied for merit scholarships. This year 3 merit scholarships were ...
Video: Elementary kinetics

For a complete list of videos, visit our video library