Gut Doctor Video Library
What are Probiotics? Mini Explainer
What are the different types of probiotics available, and which ones should you take? Do all fermented foods classify as probiotics? Join Dr. Vincent Ho as he demystifies the often confusing world of probiotics.
Gastrointestinal Symptoms of COVID-19
Did you know that those with COVID-19 can experience diarrhoea, nausea, and vomiting without any respiratory symptoms at all? Some patients may also develop post-infectious IBS, resulting in persistent gastrointestinal symptoms months after recovering.
How COVID-19 Can Affect the Gut
Have you ever wondered how COVID-19 can interact with your gut? Join Dr. Vincent Ho as he explains the fascinating mechanism behind how SARS-CoV-2 can infect the cells in your gut.
What can I do about swallowing difficulties (dysphagia)?
A swallowing difficulty (dysphagia) is an important and common issue. In this Q&A, Dr. Vincent Ho explains the different types of dysphagia, ways to obtain a diagnosis, and possible treatment pathways.
FIND OUT MORE FROM THE GUT DR
© Gut Dr 2025. All Rights Reserved.