Flashes of light. Medically Reviewed by a Doctor on 5/10/2016 ©1996-2016 MedicineNet, Inc. Some patients even want to use a flyswatter to eliminate these pesky floaters. The retina has been compared to the film of a camera. Laser or cryosurgery is used to secure the retina to the eye wall around the retinal tear. The rod-shaped cells respond to dim light, while the cone-shaped cells recognise colour. no dataHow well you do after a retinal detachment depends on the location and extent of the detachment and early treatment. You may also need eye protection if you work with machines, chemicals, or tools at work or home. Small beads of blood may be experienced as a fresh batch of floaters.
Rhegmatogenous retinal detachment. Ocular Pressure: An Instrument, Such A Tonometer Or A Ton Open, Measures The Pressure Inside The Eye. | Super Hunter GreenAn eye doctor ophthalmologist who specializes in retinal detachments will usually do surgery within a few days of your being diagnosed with a detachment. Retinal detachment due to a tear in the retina typically develops when the vitreous collapses and tugs on the retina with enough force to create a tear. This may also be necessary if the vitreous is to be replaced with a petrol bubble. Usually the vitreous separates from the retina without causing a problem. The silicone creates an indent, which closes the tear and holds it in place while the cryotherapy seal has time to form. Removal of this fluid allows the retina to flatten in place against the back wall of the eye. This procedure is usually combined with cryopexy or laser photo coagulation.