Ketoacidosis most often occurs in individuals with type 1 diabetes because they do not produce insulin, a hormone that prevents the overproduction of ketones.
Urine ketosticks are known to yield notoriously inaccurate results, while blood tests can be painful and expensive, breath ketone analyzers can be even more expensive.
But in 2021, it seems like the keto craze is finally coming to an end.
If you are an active person, this approach might work best for you.