The way ADHD medicine works in Denmark, I need to get my blood pressure measured at my doctors office every 3 months, and a while back when it was around the limit of being too high, they wanted me to do it at home for a period. So I asked if I could use one of these finger things, or even just a wrist thing and their answer was a clear no. Exactly because the number is essentially useless medically by our national guidelines.
Sometimes our national guidelines are a little outdated. The ADHD medicine type that worked the best for me is still only approved for quitting smoking (which is why I don’t use it because that means it’s often out of stock since it’s not a “vital” medicine that gets priority stock”) but also goes to show that sometimes we’re a little slow to approve things. So I don’t know if these finger readers are in that category and will eventually become viable, or if they really don’t work. But I do think it’s worth looking into before you rely too much on them.
Sometimes our national guidelines are a little outdated. The ADHD medicine type that worked the best for me is still only approved for quitting smoking (which is why I don’t use it because that means it’s often out of stock since it’s not a “vital” medicine that gets priority stock”) but also goes to show that sometimes we’re a little slow to approve things. So I don’t know if these finger readers are in that category and will eventually become viable, or if they really don’t work. But I do think it’s worth looking into before you rely too much on them.