When it comes to diagnostics, any small change in your body’s chemistry can skew your results. Even small day-to-day activities can have unwanted effects. Since we want your results to be as accurate as possible, it’s important to avoid these practices and keep your body well-nourished.

  • Lack of Sleep: Metabolic processes are significantly different for patients who didn’t have good night’s sleep the night before. Make sure you get some rest, especially if you have a morning test.
  • Dehydration: Not staying properly hydrated could decrease the plasma in your blood, which could cause misleading blood cell counts.
  • Eating/Drinking: It’s important to follow your doctor’s instructions prior to your test. For certain tests, such as glucose tolerance, fasting is required in the hours leading up to it. Compounds in food and alcohol can be absorbed into your blood stream and could impact your results.
  • Stress: It’s no secret that stress can have detrimental effects on your body, but it can also cause temporary issues for your blood work. Stress can make your body go into fight-or-flight mode, which could lead to increased blood sugar levels.
  • Prescription/Non-prescription drugs: Talking to your doctor about what medications you’re taking is crucial to the accuracy of your test results. Certain drugs and antibiotics could cause abnormalities, so make sure you’re honest with your doctor and follow all instructions leading up to your tests.


In today’s daunting medical industry, diagnostic testing shouldn’t contribute to your health concerns. As long as you’re taking care of your body and are aware of your doctor’s directions, determining test results is quick and simple.

Leave a Reply

Your email address will not be published.

Fill out this field
Fill out this field
Please enter a valid email address.