FDA doesn't want you to use smartwatches to measure your blood glucose levels

The US Food and Drug Administration (FDA) has recently issued a caution. It was a caution against using smartwatches to test blood glucose levels. Blood glucose levels may not be reliably or accurately measured by smartwatches despite their popularity and convenience. The rationale for the FDA’s caution will be explained in this article.

Why did the US FDA issue this warning?

The warning was released by the US FDA following a test of many smartwatches. The wearables claimed to be able to assess blood glucose levels. However, the FDA discovered that these devices have not received agency clearance or approval for this particular purpose. People with diabetes who depend on precise measures to control their illness adequately must know this information. It may cause major health effects as a result of inaccurate blood glucose readings.

What are the risks of using smartwatches for blood glucose monitoring?

Smartwatches detect blood oxygen levels and heart rate among other health parameters using optical sensors. When assessing blood glucose levels, these sensors might not be entirely exact or accurate. Variations in mobility, temperature, and skin tone can all have an impact on how accurate these measurements are.

How can individuals monitor their blood glucose levels accurately?

It is crucial to use trustworthy and certified testing procedures. To check blood glucose monitoring, diabetics must check their levels often. For precise readings, conventional blood glucose meters need a small blood sample from a finger prick. This procedure is still the gold standard. People with diabetes also frequently utilize continuous glucose monitors (CGMs), which are worn on the body and offer real-time blood glucose readings to successfully keep an eye on their levels.

To sum up, the US FDA’s advisory against measuring blood glucose levels with smartwatches emphasizes the importance of using precise and trustworthy techniques. Smartwatches are convenient and easily accessible, but they might not be the most dependable choice for diabetics who need accurate measurements to control their health properly. To maintain their health and well-being, people must speak with their healthcare professionals and utilize equipment approved to monitor their blood glucose levels.