Testing your breath can do more than reveal ... which traditionally measures ethanol, to monitor acetone levels instead. That makes it a fairly reliable ketosis meter. Weiss originally started ...

Keto breath can be a sign you've entered ketosis, which means your body breaks down fat for energy. Your body will usually adapt to this state in about three weeks, and keto breath will improve.

Ketosis may cause bad breath. Ketones are broken down for use ... is higher than 240 milligrams per deciliter (mg/dL). You can monitor blood sugar and ketones with over-the-counter test kits.

The monitor provides accurate and real-time combined CH 4, H 2 and O 2 monitoring. The GastroCH 4 ECK ® is a portable breath CH 4, H 2 and O 2 monitor that helps health professionals to ...