Question

Which is the most common non-contagious disease in the world?

Answer 1

The most common noncontagious disease isperiodontal disease, such as Gingivitis or inflammation of the gums. Response last updated by Terry on Aug 23 2016. Gum disease is the most common disease in the world, and poor oral health is generally recognised as an indicator of social deprivation.

Answer 2

Answer:

A non-communicable disease (NCD) is a disease that is not transmissible directly from one person to another. NCDs include Parkinson's disease, autoimmune diseases, strokes, most heart diseases, most cancers, diabetes, chronic kidney disease, osteoarthritis, osteoporosis, Alzheimer's disease, cataracts, and others.