Chapter 2: Physiological Factors

Question 1

What is the first Physiologic factor that can affect blood tests results?

Answer 1

Fasting and Non-fasting.

Question 2

How does Fasting can affect the blood tests results?

Answer 2

Fasting 8-12hrs before the test improves the accuracy of the results.

Question 3

How does Non-fasting can affect the blood tests results?

Answer 3

Food and drinks consumed prior to testing could impact factors measured by certain tests.

Question 4

What is the second Physiologic factor that can affect blood tests results?

Answer 4

Medications;OTC and prescription medications can affect the blood test results.

Question 5

What is the third Physiologic factor that can affect blood tests results?

Answer 5

Alcohol usage can affect blood test results.

Question 6

What is the fourth Physiologic factor that can affect blood tests results?

Answer 6

Diets high in sugar or fatty foods can also affect the composition of blood.

Question 7

What is the fifth Physiologic factor that can affect blood tests results?

Answer 7

Not drinking enough fluids can cause blood to be more concentrated.

Question 8

What is the sixth Physiologic factor that can affect blood tests results?

Answer 8

Strenuous exercise prior to testing can alter the results.