Get your health question answered instantly from our pool of 18000+ doctors from over 80 specialties
197 Doctors Online

By proceeding, I accept the Terms and Conditions

Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

HCM Blog Instant Access to Doctors
HCM BlogQuestions Answered
HCM Blog Satisfaction

Why Are My Blood Sugar Readings Differs?

When I take my blood sugar readings, I take them in both hands and use the same finger on both hands. My left hand is always 10 points higher. I just took it. My left hand said 124 on my ring finger and my right hand said 114 on my ring finger. Why is this?
posted on Fri, 14 Mar 2014
Twitter Thu, 24 Jul 2014 Answered on
Twitter Thu, 24 Jul 2014 Last reviewed on
Report Abuse
General & Family Physician,  's  Response
Even if you take two different finger of the same hand it might differ.there will be difference in finger & venous blood taken from fore arm. Concentration of blood & blood sugar may vary in capillary blood. It is not abnormal.
I find this answer helpful
Disclaimer: These answers are for your information only and not intended to replace your relationship with your treating physician.
This is a short, free answer. For a more detailed, immediate answer, try our premium service [Sample answer]
Share on
 

Related questions you may be interested in


Loading Online Doctors....
Why Are My Blood Sugar Readings Differs?

Even if you take two different finger of the same hand it might differ.there will be difference in finger & venous blood taken from fore arm. Concentration of blood & blood sugar may vary in capillary blood. It is not abnormal.