Health, as defined by the World Health Organization (WHO), is “a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. This definition has been subject to controversy, as it may have limited value for implementation. Health may be defined as the ability to adapt and manage physical, mental and social challenges throughout life.

Childhood Trauma Might Affect Intestinal Bacteria

A study from Columbia University has found a link between childhood trauma and an increase in gastrointestinal symptoms in children that can have an impact on the brain and behavior as they grow older.


Daltonism: See Life in a Different Colour

Color blindness is a visual alteration that causes people to perceive anomalously or confuse colors. But, how is it possible? How do you see then? How does it affect you in your daily life? Next we explain it to you.