I am trialling a watch for a friend that records oxygen sats, breaths per minute, temperature, blood pressure, heart rate, sleep patterns and step count. It is linked to my phone which can display graphs for performance of each of these on a daily basis. Issues warning alerts if any if the readings go above or below reading levels which I have preset. I was very careful to ensure the data is very securely protected by the company. But the plan is to use them for virtual wards, where a nurse can check the readings of patients in their homes, where they would otherwise have to remain in hospital, taking up a bed.
Everyone is concerned about their health, and being able to understand what your body is doing is reassuring. I find it very useful as I have dreadful white coat hypertension, and I can just show my GP the minimum, maximum, and average BP on my phone, not just for the actual day, but going back weeks, she gets very excited! 😀
These will be used more and more, just as some care will be provided in homes and nursing homes by robots, we don't have enough humans to care for the aging population. There is good technology and there is worrying technology, but this is definitely good. Though at £500 each, providing too many will plunge the NHS further into debt. It needs to concentrate on getting all hospital notes available electronically first, no more time wasted on lost notes. And more care needs to be taken on data security, I find it incredibly worrying that we are allowing the Amercan firm Palantir to run the federated data platform that will hold all English hospital (and later GP) records.
However GPs