The podcast episode features a woman with the neurodegenerative condition affecting visual processing and perception.
The Beverly Hills 90210 star revealed her eye health issues on a recent podcast.
Tricia competed on the popular BBC series ‘Race Across the World’ with chorioretinopathy.
We provide tips to help hay fever sufferers manage symptoms and minimise effects as the pollen count rises.
The Oscar-winner had a bionic lens implanted in her left eye after suffering from presbyopia.