Does a pace maker prevent the use of Firstbeat HEALTH?
Not necessarily. There are pace makers that pace the heart only when they discover something abnormal in the hearts function. Even days might go by without the pace maker having to give extra stimuli. Because measurement errors also occur for natural reasons, without it affecting reliability, pace maker users can use HEALTH just like healthy people. However, in these cases its important to acknowledge the possible presence of medications or other heart-based illnesses that might affect analysis results and interpretation.