Confusion, slurred speech, shakiness, and losing consciousness can all be signs of severe low blood sugar. Share this with loved ones so they know how lows impact you and how they can help! How to help a loved one with a low blood sugar: If they’re still conscious and can swallow, give them a source of simple sugar like juice, soda (not diet), or glucose tabs. If they’ve passed out or are too weak to help themselves, administer glucagon and call emergency medical services. These steps could help