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Diastix Testing Strips

Mohommed Essop-Adam
Reviewed by Mohommed Essop-AdamReviewed on 30.10.2023 | 2 minutes read

Diastix test strips detect sugar (glucose) levels in your urine. They are for people with diabetes or pre-diabetic. Diabetes is associated with uncontrolled high blood glucose levels. This occurs when either you're not producing enough of a hormone called insulin (type 1 diabetes) or your insulin is not working properly (type 2 diabetes).

In healthy individuals, glucose is usually not found in the urine. As people with diabetes have high blood glucose levels, their kidneys can't filter all the glucose out of their urine. As a result, Diastix can help indicate your blood glucose levels. It is an alternative if you do not like testing your blood. Self-monitoring of glucose is mainly for people with type 1 diabetes. However, sometimes it can be beneficial for type 2 diabetes. Diastix is available over the counter and by prescription.

When should I use the product?

It is best to speak with your doctor before using Diastix. Your doctor will tell you when and how often you should use the product.

The test strips are helpful for detecting hyperglycemia (high blood sugar) or hypoglycemia (low blood sugar) and can be used in various situations, such as when experiencing symptoms of abnormal blood sugar levels, during illness, or as part of regular diabetes management. It is important to follow the instructions provided with the test strips and consult with a healthcare professional for guidance on when and how to use them effectively.

How do I use the product?

  • Collect a sample of your urine in a container.
  • Dip the test area of a test strip into your urine sample and remove it immediately.
  • Follow the timing instructions for the product.
  • Match the test area to the colour chart on the side of the bottle and write down your result.

How does it work?

Diastix test strips detect glucose in your urine. The test area contains the chemicals glucose oxidase, peroxidase, and potassium iodide. A chemical reaction occurs if glucose is present in your urine, producing a colour change in the test area. The extent of the colour change depends on how much glucose is present in your urine.

Who should not use the product?

Certain medications, such as levodopa and vitamin C, can interfere with the test results. If you take any medications, ask your doctor or pharmacist whether they interfere with Diastix. If you take any medications, ask your doctor or pharmacist whether they interfere with Diastix.

Urine glucose tests like Diastix are less accurate than other glucose tests such as finger-prick blood tests and interstitial fluid monitors. Diastix relies on your kidney threshold for filtering glucose which can vary between individuals. Also, the reading does not reflect your current blood glucose level. Instead, it reflects that from a few hours ago. Diastix is also unable to detect low blood glucose levels (hypoglycaemia).

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Mohommed Essop-Adam
Reviewed by Mohommed Essop-Adam
Reviewed on 30.10.2023