How to Prep for a Colonoscopy

Do you have a colonoscopy coming up? On Instagram @AndreaHardyRD, I talk all about how to prep for a colonoscopy including common mistakes that people make. Prepping for a colonoscopy can be worse than the colonoscopy itself – and a question I get often from...

What is Bile Acid Diarrhea?

Did you know that bile acid diarrhea is one of the most under-recognized causes of diarrhea? On Instagram @AndreaHardyRD, I talk all about bile acid diarrhea – what it is, the symptoms, the diagnosis, and the treatment. Your gut: I’m the BAD guy...

What is Sucrose Intolerance?

Have you ever heard of sucrose intolerance? On Instagram @AndreaHardyRD, I talk all about sucrose intolerance, what is it, the symptoms, how it is diagnosed and the treatment options. Have you heard of sucrose intolerance (congenital sucrase isomaltase deficiency...