Dementia is a complex umbrella term, and while Alzheimer’s disease is the most well-known, it is certainly not the only type. Lewy Body Dementia (LBD) is the second most common progressive dementia, yet it remains widely misunderstood. Because its symptoms often overlap with other conditions, families and even some medical professionals can struggle to identify it in the early stages. Unlike Alzheimer’s, where memory loss is the hallmark, LBD often presents differently. Being able to recognize the signs of Lewy body dementia that you might miss is critical. Early identification leads to better management of symptoms and prevents the use of medications that could be harmful to LBD patients. Visit the best Mental Health Clinic in Brooklyn at Doral Health & Wellness, or log on to www.doralhw.org to know more.
Recognizing the Signs of Lewy Body Dementia You Might Miss
LBD affects chemicals in the brain that impact thinking, movement, behavior, and mood. The symptoms can be confusing because they often come and go. Here are the specific red flags that families frequently overlook.
Fluctuating Attention and Alertness
One of the most defining characteristics of LBD is distinct “good days” and “bad days,” or even shifts within the same day. A loved one might seem perfectly sharp and engaged in the morning, only to become drowsy, confused, and unresponsive by the afternoon. This is often dismissed as just being “tired” or “getting old,” but severe fluctuations in alertness are key signs of Lewy body dementia you might miss.
Visual Hallucinations
Seeing things that are not there is a very common early symptom of LBD. These hallucinations are typically detailed and realistic.
- What they might see: Small children, animals, or complex shapes.
- The reaction: Interestingly, patients are often not scared by these visions; they simply describe what they see.
- Why it’s missed: Families might think the person is just dreaming or has a vision problem, rather than a neurological issue.
REM Sleep Behavior Disorder
This is often the very first symptom, sometimes appearing years before cognitive decline. In a healthy person, the body is paralyzed during REM sleep (dreaming). In someone with LBD, this mechanism fails. They may physically act out vivid, often unpleasant dreams by kicking, punching, yelling, or flailing in bed. If your partner has suddenly become a “violent sleeper,” it warrants a discussion with a behavioral health specialist.
Movement Disorders (Parkinsonism)
LBD shares biological similarities with Parkinson’s disease. You might notice physical changes that have nothing to do with memory.
- Muscle stiffness or rigidity.
- A shuffling walk or dragging feet.
- Tremors or shaking hands.
- A “flat” facial expression (loss of animation).
The Importance of Accurate Diagnosis
Because LBD involves hallucinations and movement issues, it is often misdiagnosed as a psychiatric disorder or Parkinson’s disease. This is dangerous because antipsychotic drugs, often prescribed for psychiatric issues, can cause severe, sometimes fatal, reactions in people with LBD.
This is why consulting an expert is non-negotiable. A qualified behavioral health specialist can look at the whole picture—combining the cognitive, physical, and sleep symptoms to form an accurate diagnosis. They understand that memory loss may not be the most prominent issue initially.
Finding Help Locally
If you are located in the New York area, you have access to specialized care. Visiting the Doral Health & Wellness Mental Health Department in Brooklyn can connect you with a multidisciplinary team. These clinics often have professionals who can differentiate between the various types of dementia.
The path to an LBD diagnosis is often long and winding, but it doesn’t have to be. By educating yourself on the signs of Lewy body dementia you might miss, you become an advocate for your loved one’s health. Noticing the combination of sleep issues, fluctuations in alertness, and physical stiffness can be the key to solving the puzzle.
If you suspect these symptoms in a family member, do not wait. Schedule an evaluation with a behavioral health specialist immediately. For those nearby, reaching out to a reputable mental health clinic in Brooklyn or a similar facility in your area is the first step toward getting the specialized support your family needs. For further inquiries, call us on +1-718-367-2555 to get a consultation. Or log on to www.doralw.org. Visit us at 1797 Pitkin Avenue, Brooklyn, NY 11212. If you need help, register your information and make direct contact with us at https://yuz88hfiyh7.typeform.com/Doralintake.
