GARLIC AND ONIONS.

Garlic and onions are considered to be superfoods that contain many heart-protective benefits. 

Garlic and onions are allium vegetables, meaning that they contain high levels of organosulfur compounds which have been shown to reduce cholesterol and blood pressure.

Eating lots of them can cause gastrointestinal distress for people with sensitive GI tracts or conditions like irritable bowel syndrome and acid reflux, resulting in symptoms like gas, bloating, diarrhea and constipation. Even garlic and onion powder may cause these reactions.

It is also believed that onion and garlic are Tamasik foods, they can possibly arouse the feeling of lust and indulgence according to Ayurveda.

Eating garlic could help positively boost your mood and make you feel happier! Garlic contains chromium and other compounds. According to the nutrition and depression guide book, “The Chemistry of Joy'' written by Dr. Henry Emmons.

FODMAP diet

A diet restricted in Fermentable Oligo- Di-Monosaccharides and Polyols (FODMAP) now has an evidence base sufficiently strong to recommend its widespread application in conditions such as IBS [Irritable bowel syndrome] and IBD [Irritable bowel disease]. 

If You click fodmaps in google, you will get the list of food prohibited and suggested. The most important food to be avoided are onion, garlic, wheat products [gluten] and lactose.