Clear liquid diets are usually given to people to do about 24-48 hours before a procedure. A clear liquid diet can be prescribed for things like scans, blood work, imaging, endoscopy, colonoscopy, or prepping for surgery. All of these require figuring out how to manage hunger & appetite while eating only clear liquids. This is the most helpful and in-depth explanation! 

When I became chronically ill something changed that I never expected. It was how I planned my life. Not in the way you may be thinking in the sense of what I want to do and how to do it. It changed in the sense of how I planned trips and events. I had to plan rest days. I didn’t used to have to plan for my body to be unable to function for days after a trip or event. I eventually started calling it my 3-5 business day recovery plan. I thought I would share this with you in hopes that you and your loved ones may be able to understand each other better. As well as, maybe gibing you a new tip or trick to make life more manageable so you can feel like you are thriving not simply surviving.