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Diabetes Check

A simple HbA1c blood test used to diagnose diabetes and assess sugar control by identifying blood sugar levels over the previous 8 - 10 weeks.

Sugar that is not used for energy is left in the blood, where it attaches itself to haemoglobin - the part of the red blood cell that carries oxygen - in a process called glycosylation. The more glucose there is in the bloodstream, the more glucose builds up in the cells. This binding of sugar to molecules in cells is one way diabetes causes physical damage and health problems.

This Glycosylated HB blood test measures the amount of sugar that is attached to the haemoglobin in red blood cells, with results given as a percentage. Because red blood cells live in the bloodstream for about four months, the HbA1c test shows the average blood sugar for the past several months.

Unlike a regular blood sugar test, the HbA1c test is not affected by short-term changes. So even though you may have had high blood sugar on occasion, a good glycosylated haemoglobin result can show that, overall, you are doing a good job of controlling your diabetes.

This blood test should be done every three to six months, depending on your treatment programme and level of control.

Who is this blood test for

This blood test is for anyone monitoring diabetes, looking for a definitive diabetes diagnosis or for people who wish to monitor their blood sugar control as part of an overall healthy living strategy. 

The signs that you may have diabetes include feeling thirsty, urinating frequently (especially at night), thrush infections, blurred vision and skin disorders.

What's included

HbA1c or Haemoglobin A1c is also known as glycosolated haemoglobin and is a longer term measure of glucose levels in your blood than a simple blood glucose test. Glucose attaches itself to the haemoglobin in your red blood cells, and as your cells live for around 8 - 12 weeks, it gives us a good indication of the level of sugar in your blood over a 2 - 3 month period.

This is an important measure for diagnosing type 2 diabetes as well as understanding how well blood sugar levels are being contolled in someone with diabetes. 

We will send you your Diabetes Check finger-prick blood and sample collection kit which contains everything you need to take your blood and sample in the comfort of your own home. If you are unsure about completing a finger-prick blood sample collection you will have the opportunity to select a clinic-based venous blood sample collection or choose to go our London laboratory during the checkout process.

Your Diabetes Check includes 1st class postage and packaging for you to send your blood and sample directly to our laboratory for analysis. If you live in an area where you cannot rely on the post or you simply want to ensure that your sample arrives at the laboratory the following day, you may wish to send your blood and sample guaranteed next day delivery for extra reassurance.

Your blood and sample will be analysed at one of our chosen laboratories. You can be assured of fast, accurate results from one of our accredited independent providers of clinical diagnostic tests.
Once you have placed your order you will receive login details to where you can manage your account, track your orders and view your Diabetes Check results in your own personal dashboard.
Our medical team will comment on out-of-range blood and results and give you follow-up advice where necessary. If you need it, a PDF copy of your Diabetes Check results can be downloaded for your doctor. Want a hard-copy report? You will be given the opportunity to order one during the checkout process.

Diabetes Check is included in the following categories: Diabetes