« previous next »

Author Question: A patient has discoloration of an area of their mucous membrane caused by extravasation of blood ... (Read 17 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
on: Jul 11, 2018
A patient has discoloration of an area of their mucous membrane caused by extravasation of blood into the subcutaneous tissue. The nurse should document that the patient has:
 
  a. dyspnea.
  b. cyanosis.
  c. diaphoresis.
  d. ecchymosis.

Question 2

The sum of 3/4 and 7/8 is:
 
  a. 10/48.
  b. 10/12.
  c. 21/4.
  d. 1 5/8.


Gabe

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 11, 2018
Answer to Question 1

D
Ecchymosis is discoloration of an area of the skin or mucous membrane caused by the extravasation of blood into subcutaneous tissues as a result of trauma to the underlying blood vessels or by fragility of the vessel walls (also called a bruise).

Answer to Question 2

D
Find the common denominator and add.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

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?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Components of blood. Components of blood.
Insect species diversity on British host trees supports the area hypothesis. Insect species diversity on British host trees supports the area hypothesis.
Blood pressure measurement. Blood pressure measurement.
Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge
Computerized Patient Record (CPR) Computerized Patient Record (CPR)
Pneumonia patient’s chest x-ray. Note the irregular areas of density. Pneumonia patient’s chest x-ray. Note the irregular areas of density.
Video: Sperm Formation

For a complete list of videos, visit our video library