Disease- In simply way we can defined the definition of disease,”the disorder ness or unfavorable change in body condition for a sort time period or long time period (mainly long time period), so such condition we can predict that disease.
In simple way a disease can be defined as the combination of two words i.e. dis + ease . that means dis comfort ….means when a body starts to function
in an unusual way.. due to the malfunctioning of it’s immune system .
so whenever a body stops it’s normal functioning due to the attack by certain micro-organism this type of situation is called disease …from now whenever you hear the word disease …divide it into two simple words …that is ,dis + ease.