Tests to diagnose diabetes complications


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Tests to diagnose diabetes complications


The table below summarizes the tests that can be performed to identify complications from diabetes, including those done in a physical exam. These tests range from taking your blood pressure to drawing blood for cholesterol or kidney function testing.

Complications from diabetes and the tests used to detect them

Organ or disease

Test

What it shows

Target level

High cholesterol

LDL and HDL cholesterol and triglyceride tests (done after you have not eaten for 9 to 12 hours)

  • Level of LDL ("bad") cholesterol in your blood
  • Level of HDL ("good") cholesterol in your blood
  • Level of triglycerides in your blood
  • LDL less than 100 mg/dL or aim for keeping it at 70 mg/dL
  • Triglycerides less than 150 mg/dL
  • HDL more than 40 mg/dL in men and more than 50 mg/dL in women

High blood pressure

Blood pressure

Pressure of blood flow in your arteries

Less than 130 mm Hg systolic (top number) and less than 80 mm Hg diastolic (bottom number)

Kidneys

Macroalbuminuria (large amounts of protein in urine)

Microalbuminuria (small amounts of protein in urine)

Kidney disease present

Subclinical (developing) kidney disease

  • Negative macroalbuminuria (less than of protein in 24 hours)
  • Negative microalbuminuria (less than of protein)

Eyes

Retinal exam

Whether retinopathy (damage to back of the eye) has developed

No retinal damage

Feet

Foot exam

Whether foot ulcers have developed and whether the person has lost any sensation

No foot ulcers or loss of sensation

Credits


Author Caroline Rea, RN, BS, MS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Michele Cronen
Associate Editor Pat Truman, MATC
Primary Medical Reviewer Caroline S. Rhoads, MD - Internal Medicine
Specialist Medical Reviewer Matthew I. Kim, MD - Endocrinology & Metabolism
Last Updated August 9, 2007

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Last updated: August 09, 2007
Author: Caroline Rea, RN, BS, MS
Reviewed By: Caroline S. Rhoads, MD - Internal Medicine, Matthew I. Kim, MD - Endocrinology & Metabolism
Editors: Susan Van Houten, RN, BSN, MBA, Pat Truman, MATC

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