India, Aug. 12 -- There are several gut health trends doing the rounds online that do more harm than good. So, how do we separate the good from the bad? Also Read | Cardiologist explains how too much screen time can impact your heart health: 'Staring at screens for hours can lead to.'

In an August 11 Instagram post, Dr Saurabh Sethi, MD, MPH, board-certified gastroenterologist, hepatologist, and interventional endoscopist trained at AIIMS, Harvard and Stanford, shared 10 popular gut health trends and reviewed them on the basis of how well they work for us. "Stanford-trained doctor reviews 10 more popular health trends (part 4)- skip or add," he wrote.

Dr Sethi suggests avoiding daily fasting with no structure, including natural herbs in...