May help protect against cancer
A few animal and test-tube studies found thatit helps prevent the growth and reproduction of cancer cells. However, these results need to be confirmed with human studies.
Treatment For ADHD
Some have also suggested that cinnamon may be a natural treatment for attention-deficit hyperactivity disorder (ADHD), irritable bowel syndrome (IBS), premenstrual syndrome (PMS), polycystic ovary syndrome (PCOS) and food poisoning. However, there is not sufficient evidence to support these claims.
In conclusion, cinnamon is one of the healthiest spices in the world. Both types of cinnamon have health benefits, but Ceylon cinnamon is the better choice if you are going to consume it on a regular basis.