Lewy body, also known as Lewy body dementia (LBD), is a progressive neurological disorder that affects a person's thinking, memory, behavior, and movement. It is one of the most common causes of dementia, and it affects an estimated 1.3 million people in the United States.
The cause of LBD is unknown, but it is believed to be caused by a combination of genetic and environmental factors. Unfortunately, there is no cure for LBD, but medications and therapies can be used to manage symptoms.
Do People With Lewy Body Know They Have It?
For many people with Lewy body dementia, the answer is no. Lewy body dementia can be difficult to diagnose, as its symptoms are similar to other forms of dementia, such as Alzheimer's disease. As a result, many people with Lewy body dementia are unaware of the condition until it has progressed significantly.
Often, it is family members and close friends who first notice the signs and symptoms of LBD, such as confusion, difficulty with movement, or changes in personality or behavior. However, it is important to note that not all people with LBD experience the same symptoms, and some may never experience any symptoms at all.
Diagnosis of Lewy Body Dementia
There is no single test used to diagnose Lewy body dementia. Instead, a doctor will need to rule out other possible causes of the symptoms, such as stroke or Parkinson's disease.
The doctor may also perform a physical exam and order tests such as imaging scans, blood tests, or a lumbar puncture. They may also ask the patient and their family members about their medical history and any changes in behavior or thinking they have noticed.
Once a diagnosis of LBD is made, the doctor will develop a treatment plan to help manage the symptoms. This may include medications to treat symptoms such as anxiety, depression, or hallucinations, as well as physical and occupational therapies to help with movement.
Conclusion
In conclusion, many people with Lewy body dementia are unaware they have it until it has progressed significantly. Diagnosing LBD can be difficult due to its similar symptoms to other forms of dementia, and no single test can be used to diagnose the condition. If you or someone you know is displaying signs of Lewy body dementia, it is important to speak to a doctor as soon as possible in order to get an accurate diagnosis and begin treatment.