« previous next »

Author Question: Upon receiving an arterial specimen for blood gases in the laboratory, you observe that it was not ... (Read 51 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Aug 10, 2018
Upon receiving an arterial specimen for blood gases in the laboratory, you observe that it was not maintained under strict anaerobic conditions. You refuse to analyze the specimen.
 
  You base your decision on the premise that the following parameters have been altered:
  A) pH increased, pCO2 decreased, pO2 increased
  B) pH decreased, pCO2 increased, pO2 decreased
  C) pH increased, pCO2 increased, pO2 decreased
  D) pH decreased, pCO2 decreased, pO2 increased

Question 2

The method of choice for measurement of serum ionized calcium is:
 
  A) 30
  B) 45
  C) 60
  D) 80
  E) Cresolphthalein complexone


nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Aug 10, 2018
Answer to Question 1

Ans: A

Answer to Question 2

Ans: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

The nurse is using Standard Precautions to draw blood. The nurse is using Standard Precautions to draw blood.
Blood Flow through heart Blood Flow through heart
Blood Typing Blood Typing
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
Red blood cells with normal hemoglobin, like the three similar ones, are smooth and round Red blood cells with normal hemoglobin, like the three similar ones, are smooth and round
Codominance in ABO Blood Types Codominance in ABO Blood Types
Video: Gastrin (protein digestion)

For a complete list of videos, visit our video library