Primary Appointments: Department of Ophthalmology & Vision Sciences, University of Toronto UHN – Toronto Western Hospital

Department Roles:Service Chief, Retina and Vitreous

Other Hospital Affiliations: Mount Sinai Hospital, Hospital for Sick Children, Kensington Eye Institute

Degrees Obtained: MD McMaster University 1983, University of Toronto 1987

Background / Research Interests

Main clinical and research interests include Age-related Macular Degeneration, Diabetic Retinopathy, and vascular occlusive diseases. In 2014, Dr. Brent was awarded the Milton Harris Chair in Adult Macular Degeneration at the Toronto Western Hospital and University of Toronto. He is director of the Ophthalmology clinical trials program at the Donald K. Johnson Eye Centre, Toronto Western Hospital, and a Principal Investigator for the prestigious NIH funded Diabetic Retinopathy Clinical Research Network (DRCR.net). In 2016, Dr. Brent became a Principal Investigator and national lead for the Diabetes Action Canada Retinopathy Group. Diabetes Action Canada is a Patient Oriented Diabetes Research group developing solutions for management of Diabetes and its complications.

If you are looking for local services or  treatment from your Local Ophthalmologist in the office or hospital from a Local Ophthalmologist, contact a provider such as ( Dr. Michael Brent ) to inquire if they are accepting patients or you need a referral.   Phone number to book an appointment (416) 603-5444

The speaker in the video may have no association with ( Dr. Michael Brent, Local Ophthalmologist Toronto, ON ). 
( Dr. Michael Brent, Local Ophthalmologist Toronto, ON ), may talk about some of the conditions and some of the treatment options shown on the videos. Always talk with your Local Ophthalmologist about the information you learnt from the videos in regards to treatments for What is Glaucoma? and procedures the Local Ophthalmologist could  perform and if they would be appropriate for you. Remember good information is the corner stone to understanding your condition or disease.

A local ophthalmologist is different from a local optometrist in that an optometrist doesn’t perform surgery. If you have a condition known as ocular hypertension, which is a result of high ocular pressure, your risk of developing glaucoma increases.Your optometrist or ophthalmologist may want to lower your IOP as a preventative measure.

Please contact ( Dr. Michael Brent, Local Ophthalmologist Toronto, ON ) to enquire if this health care provider is accepting new patients.Patients are often concerned that an injection of material into their eye will be a painful or scary procedure. In fact, after the first or second injection, patients become quite at ease with the idea that they will have these injections, Following an intravitreal injection, you may feel pressure or grittiness in the eye, slight bleeding on the white of the eye and floaters in your vision. These are temporary and normal. As glaucoma progresses, it damages more and more of your optic nerve fibers, leading to vision loss. With primary open-angle glaucoma, the fluid can’t effectively flow back out of your eye. Angle-closure glaucoma occurs when the iris of the eye closes off the drainage angle completely, causing an increase in IOP pressure and damage to the optic nerve.

Glaucoma is a condition where there is increased pressure within the eyeball, causing damage to the optic nerve and gradual loss of sight.  If glaucoma is detected early preventative measures can be taken to save vision loss.

Cataracts can affect both eyes or just one, and some patients experience mild symptoms, while others can barely see any shapes or movements. Cataract symptoms include blurry vision, haloes, sensitivity to bright lights, decreased night vision, frequent changes in eyeglass prescriptions, and faded colours.

Glaucoma is a group of eye conditions that primarily affect the optic nerve, which transmits visual information from the retina to the brain. In most cases of glaucoma, damage to the optic nerve is associated with increased pressure within the eye, known as intraocular pressure (IOP). However, glaucoma can also occur without elevated IOP, known as normal-tension glaucoma.

When the pressure inside the eye becomes elevated, it can cause compression and damage to the retinal fibers that make up the optic nerve. These fibers are responsible for transmitting visual signals to the brain, allowing us to see.