Dr. Johanna Leigh Chan M.D.

Recommended Articles

• Is Appendicitis Hereditary?

  In order to understand the condition of appendicitis and to know whether it is hereditary or not, we first need to know which body part it affects and what are its symptoms. Appendicitis affects the appendix, which is a small tube–like structure attached to the large intestine. The part of the...

• Does Crohn's Disease Run in the Family?

  Some people affected by Crohn’s disease are afraid of passing on this terrible disease to their children. There has been significant gene research, but many people are unsure of the link and haven’t been informed of the research. The symptoms scream for attention, so that is the focus of the...

• Is There Such a Thing as a Gluten "Cheat Day"?

  In a recent article published in Health Central, the author tells her story about intentionally eating gluten. She was diagnosed with celiac disease over 20 years ago and began a gluten-free diet as an eighth-grader. She accidentally ate gluten a few times and the symptoms were overwhelming. Bloated...

• Suffering from Constant Nausea? Here's What It Could Be

  IntroductionNausea is an unpleasant feeling that is usually experienced before vomiting. Constant or persistent nausea is characterized by feeling nauseous for more than 24 hours. Although nausea and vomiting often come together, vomiting may occur without feeling nauseous and nausea can occur...

• Celiac Disease: Looking Beyond the Gluten-Free Diet

  Once diagnosed with celiac, switching to a gluten-free diet is the best option. A gluten-free diet is supposed to reverse the damages caused by gluten exposure, but perhaps, not all of them. For some, specific symptoms continue to persist long after they have given up their favorite breakfast cereal...

• Leaky Gut Syndrome: Causes, Symptoms, and Treatment

  What is leaky gut syndrome?Leaky gut syndrome is often associated with symptoms such as gas, stomach bloating, being sensitive to certain kinds of foods, and abdominal cramps. However, it is not easy to recognize the signs of a leaky gut, which is why the condition still remains an unsolved...