The reason that retinal detachment is so critical is that it is a potentially blinding disease. The retina depends on two blood supplies to function properly and allow one to see. The first blood supply is within the retina. The second is on the back wall of the eye.
Internalisation (or internalization) in sociology and other social sciences is the process of acceptance of a set of norms and values established by people or groups which are influential to the individual through the process of socialisation.
internalize If you feel anger, pain, fear or hurt but never show it, you internalize it â you keep it inside. If you think about the prefix inter-which always indicated something within, you have the meaning of the adjective internalize, to keep or take something in. It can be used in either a positive or negative way. If you are a debater who internalizes a topic, then you know it inside and out.