Hallucinations From Charles Bonnet Syndrome
Macular degenerationcan lead to vision loss.
In turn, people with vision loss may experience visual hallucinations (seeing things that aren’t there).
This is known as Charles Bonnet syndrome (CBS).
Lauren Mulligan / Getty Images
One study estimates that more than 12% of people with macular degeneration experience visual hallucinations.
Lauren Mulligan / Getty Images
What Are Visual Hallucinations?
Visual hallucinations linked to Charles Bonnet syndrome involve seeing things that aren’t there.
In CBS, these hallucinations are not connected to mental health or cognitive issues.
It also can occur with eitherwetordry macular degeneration.
The condition itself may only last a few days or can continue chronically for years.
But it may become less frequent over time.
These vessels are not as strong as normal blood vessels.
Without warning, they can leak fluid onto the light-sensitive retina and scar it.
But if caught quickly and treated, vision loss may be averted.
They also tend to be purely visual, with no accompanying sounds.
CBS is not a symptom that affects everyone with AMD-related vision loss.
Up to 30% of those with vision impairment in both eyes may experience this condition.
However, some with CBS may be reluctant to share what they are experiencing with others.
They may be concerned that others will think they have a mental issue that requires a psychiatric evaluation.
Images can be in color or black and white.
Still, if you are troubled by seeing these, then you should reach out to a healthcare provider.
Summary
Those with Charles Bonnet Syndrome develop visual hallucinations that stem from vision loss.
Macular Society.Charles Bonnet syndrome.
Bright Focus Foundation.The progression of wet age-related macular degeneration.
The American Society of Retina Specialists.Charles Bonnet syndrome.
American Academy of Ophthalmology.Visual hallucinations surprisingly common in age-related macular degeneration.
