MCQ IN MEDICINE

MEDICINE MCQ

HAEMATOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is the reference range for MCV?
A
33-37pg
B
82-92fL
C
27-33fL
D
11.5-14.5pg
Explanation: 

Detailed explanation-1: -The reference ranges for MCV are as follows : Adult/elderly/child: 80-95 fL. Newborn: 96-108 fL.

Detailed explanation-2: -A normal MCV range is roughly 80–100 fl . If someone’s MCV level is below 80 fl, they will likely develop or have microcytic anemia. Alternatively, if their MCV levels are greater than 100 fl, they could experience macrocytic anemia.

Detailed explanation-3: -Mean corpuscular volume (MCV) is a value related to your red blood cells. An average MCV score is between 80 and 95. If the MCV goes up to an extreme of 125, it may indicate vitamin B12, folate deficiencies, or cold agglutinin disease.

Detailed explanation-4: -Newborn: 95 to 121 fl. Ages 6 months to 2 years: 70 to 86 fl. Ages 12 to 18 years. Boys: 78 – 98. Girls: 78 – 102. Age over 18 years: 78 to 98 fl. 17-Apr-2017

There is 1 question to complete.