How long will I need to use eye drops after the surgery? You will be on intensive drops (every 2 hours while you are awake) for three weeks and then for a further 6 weeks at 4 times a day. In a small proportion of patients the steroid drops can raise the pressure in the eye which can lead to glaucoma.
Functional fixedness is a cognitive bias that limits a person to using an object only in the way it is traditionally used.The concept of functional fixedness originated in Gestalt Psychology, a movement in psychology that emphasizes holistic processing.unctional fixedness is this inability to see a hammer's use as anything other than for pounding nails; the person couldn't think to use the hammer in a way other than in its conventional function. When tested, 5-year-old children show no signs of functional fixedness.
Functional Fixedness. The concept of Functional Fixedness developed during the period of Gestalt Psychology. Functional Fixedness occurs when a person is not able to see innovative ways of using an item or concept.For example, paper clips are not just useful for binding paper together.unctional Fixedness prevents people from coming up with new ways of using familiar objects so that they can solve problems that may come up. Children are not as fixed when it comes to using items in new ways especially those 5 years and younger.