it.new-penis.com ( it.new-penis.com ) Citation needed The absence or deficit of health is illness which includes disease and injury Diseases cause...it.new-penis.com ( it.new-penis.com ) Citation needed The absence or deficit of health is illness which includes disease and injury Diseases cause symptoms felt, seen or perceived by a person, and signs which may be visible on a medical examination Illnesses may be from birth (congenital) or arise later in life (acquired). Health is a difficult state to define, but relates to the... Show more