Back in nursing school I was reading a chart of an elderly woman on the medical unit and came across an abbreviation I could not figure out. The doctor wrote that the patient was HAAL?! This was before we had GOOGLE so I looked it up in my text books but could not find it. I asked my instructor what it meant and she had no idea. The charge nurse could not explain it. My instructor directed me to call the doctor. He started laughing, explaining that the lady was HAPPY AS A LARK. LOL!:)