Infectious and non infectious disease?

An infectious disease can be spread from one person to another and is caused by a pathogen. Some infectious diseases are lethal and they tend to be acute. Infectious diseases are defined by the way...

sivkness

Infectious diseases are those diseases which are caused by infectious agents (which include microorganisms such as bacteria, fungi, protozoa and virus, as well as some multicellular animals such as...

a disease caused by genetics (down syndrome or celiac disease) , envionment/nutrition,(heart disease) or ageing

yes. depression does not infect your body. it does infect your mind though, and by doing that can also infect your spirit.