Lewy body dementia (LBD) is a progressive brain disorder that impairs a person’s thinking and movement. It is the second most common form of dementia after Alzheimer’s. People with LBD often experience confusion, memory loss, visual hallucinations, and difficulty with movement. The condition is caused by abnormal deposits of a protein called alpha-synuclein in the brain.
Do People with Lewy Body Know They Have It?
The short answer is, it depends. Since LBD is a progressive condition, it is possible for some people to be unaware that they have the condition for some time. As the condition progresses, however, people may begin to notice changes in their memory, thinking, behavior, and physical abilities.
Cognitive Decline
One of the main symptoms of LBD is cognitive decline, which can include difficulty with problem-solving, confusion, and difficulty with language. This can make it difficult for people to recognize that something is wrong. Additionally, some people may not realize that their cognitive changes are linked to a medical condition.
Visual Hallucinations
People with LBD often experience visual hallucinations, which can range from seeing objects that aren’t really there to complex images or scenes. Visual hallucinations can be frightening and can make it difficult for people to distinguish between reality and fantasy.
Difficulty With Movement
People with LBD often experience difficulty with movement, such as stiffness, slowness, or balance problems. This can make it difficult for people to recognize that something is wrong.
Diagnosis
A diagnosis of LBD is typically made after a comprehensive evaluation by a healthcare professional. During the evaluation, the healthcare professional will ask about the person’s medical history, conduct physical and neurological exams, and use tests to assess memory and thinking skills.
In conclusion, it is possible for some people with LBD to be unaware that they have the condition for some time. However, as the condition progresses, people may begin to notice changes in their memory, thinking, behavior, and physical abilities. If a person is experiencing these symptoms, they should see a healthcare professional for a comprehensive evaluation.