What is the purpose of the fogging technique?
What is the purpose of the fogging technique?
Fogging. Fogging is a useful technique if people are behaving in a manipulative or aggressive way. Rather than arguing back, fogging aims to give a minimal, calm response using terms that are placating but not defensive, while at the same time not agreeing to meet demands.
Which method is used for binocular balancing in subjective refraction?
Binocular Balance Binocular balancing can be done using the Risley prism on the phoropter or by alternate occlusion. In either case, you should start the binocular balancing procedures by adding +0.75D sphere to both eyes so that the patient’s visual acuity is blurred to the 20/30 – 20/40 level.
Which method is used for the binocular balancing technique?
Two commonly used methods of binocular balancing, successive alternate occlusion (SAO) and vertical prism dissociation (VPD) assess the refractive state only under dissociated conditions. However, the Humphriss immediate contrast (HIC) technique allows peripheral fusion, so that the eyes are more fully associated.
What is fogging in subjective refraction?
Optically, fogging means artificial blurring of vision, identical to the naturally occurring state of myopia. It is accomplished by placing convex lenses in front of the eye. Fogging induces relaxation of accommodation because conditions are so arranged that accommodation would blur visual acuity further (Figs.
What are examples of fogging or agreeing to disagree?
So for example, if someone attacks you with, “You’re useless at your job,” you could fog with “Well, nobody’s perfect,” or, “You’re entitled to your opinion.” If they were expecting an argument, a verbal fight, then this will disconcert them, and if they were expecting you to say, “Yes, I am useless, I admit it,” then …
What is fogging in ophthalmology?
With regard to ophthalmology and optometry, fogging refers to the technique of adding plus sphere power during refraction and/or retinoscopy in an attempt to control accommodation.
What is fogging in refraction?
What is binocular balancing?
Binocular balancing is the step in subjective refractions that involves matching the accommodative stimulus for the two eyes. It also has a secondary purpose in that it relaxes the accommodation as a result of both eyes being open.
What is the broken record technique?
The Broken Record Technique is a form of assertive behavior. It is a verbal response that is firm and clear and conveys a message that you mean what you say. It tends to work well in situations where people want to argue, don’t want to listen, are non-compliant with treatment, forgetful or disorganized.
https://www.youtube.com/watch?v=Nh12APS6RU4