05-31-2016, 10:09 AM
You dont have to lock your arm to measure. I tried locking mine and just seems to make the arm tense/tire quicker and more wobbly. Just have it in a natural outstreched position, relaxed.
And yes it will be wobbly, using your other arm to support near wrist and holding your breath will help.
30seconds seems like a bit much time to take a measurment to me, try to do it in 10 or so seconds.
And yes it will be wobbly, using your other arm to support near wrist and holding your breath will help.
30seconds seems like a bit much time to take a measurment to me, try to do it in 10 or so seconds.