Lewy Body Dementia Research Paper

Having an immediate family member who has this form of dementia may increase your risk of getting it.

Dementia with Lewy bodies (DLB) is a form of dementia which shares characteristics with both Alzheimer’s and Parkinson’s disease. It accounts for around 10% of all cases of dementia in older people and tends to be under-diagnosed. 
Named after the doctor who first identified them in 1912, Lewy bodies are tiny, spherical protein deposits found in nerve cells. Their presence in the brain disrupts the brain’s normal functioning, interrupting the action of important chemical messengers. Lewy bodies are also found in the brains of people with Parkinson’s disease, a progressive neurological disease that affects movement. 
Dementia with Lewy bodies is

The person may become confused when handling money and undergo personality changes, appearing to no longer care about those around them. Swings are common and the person may become tearful for no apparent reason, or become convinced that someone is trying to harm them.In advanced cases people may also adopt unsettling behaviour like getting up in the middle of the night or wander off and become lost. Some people lose their inhibitions and sense of what is acceptable behaviour, undress in public or make inappropriate sexual advances. The person may become incontinent, have difficulty eating and drinking and may become completely dependent on others.2. Symptoms usually develop suddenly and progress in a step like way where a sudden worsening is followed by a period of stabilisation. Common symptoms include poor concentration and difficulties with communication. memory loss may also lead to confusion.As vascular dementia does not affect all of the brain, the individual may be able to retain more of their abilities and memory loss may not appear until later in the progression of the disease. This means that the individual may be more aware of their deteriorating health and may therefore be more at risk of depression.3. Dementia with Lewy Bodies is a

Visuospatial skills-problems judging distance or seeing objects in three dimensions; navigating stairs or parking become much harder.

How to recognize it? Check out the patient’s history, risk factors and health conditions, perform lab test, complete blood cell count, blood chemistries, liver Function test and serologic test for TSH. Attain dementia assessment, Neuropsychiatric testing and the Mini Mental State Exam. Two different forms of secondary dementia are Parkinson Disease and Lewy Body Disease. Parkinson Disease is a progressive disorder of the nervous system that affects movements and Lewy Body Disease, also known as dementia with Lewy bodies, is one of the most common causes of irreversible dementia in the elderly. Lewy body disease builds up in areas of the brain. The disease may cause a wide range of symptoms, including: changes in alertness and attention, hallucination, risk for falls and so

The physical symptoms of Parkinson’s can be debilitating for the patient and may include pain, falls/dizziness, dietary problems, bladder and bowels problems, swallowing and saliva control, speech/ communication problems, eye problems, freezing, skin, scalp and sweating problems.

Dementia with lewy bodies (DLB) symptoms include: memory loss, low attention span,visual hallucinations,periods of mental confusion,delusions, difficulty planning ahead, muscle stiffness, slower movement, shaking and trembling of arms and legs, shuffling while walking, problems sleeping and loss of facial expression. risk factors include: age (60+) , sex, family history of DLB.

Dementia with Lewy bodies (DLB) is a type of dementia that shares symptoms with both Alzheimer 's disease and Parkinson 's disease. It may account for around 10 per cent of all cases of dementia (Alzheimer’s Society, 2016). Lewy refers to the inflammation or neuro-inflammation of the brain (Surendranathan et al, 2015). Both Parkinson 's disease and dementia with Lewy bodies are age-related diseases, although onset before age 65 years is not uncommon and both diseases are more common in men than in women (Walker et al, 2015).

36. _ Dementia__ is a general term used to describe a permanent or progressive organic mental disorder. A common form of this disorder seen in individuals older than 60 years of age is _Alzheimer's Disease_ disease.

More specifically the hippocampus. Alzheimer’s dementia is most affected by shrinkage of the hippocampus, which makes it difficult to remember and store new and current events. Lewy body dementia research shows less shrinkage of the hippocampus. This suggest why there are different symptoms associated with each dementia. Shrinkage of the brain is caused by injury or death of brain cells. The white matter of the brain is also affected. Damage to white brain matter can disconnect the certain communications throughout the brain in turn affecting speech, movement, and

Parkinson’s disease is a progressive neurological brain disorder. Brains have neurotransmitters called dopamine and people with Parkinson’s gradually stop producing it. This causes a decline in in their ability to manage their body movements and emotions. Parkinson is classified in 5 stages and its symptoms are also similar to Lewy Body (“What is Parkinson's”). The four main motor symptoms of Dementia are slowness of movement, also called bradykinesia, involuntary shaking, or tremor at rest, stiffness of arms and legs, trouble with balance and falls, also called postural instability, said by the National Parkinson’s Foundation (“Motor Symptoms”). Huntington's is an inherited disease caused by degenerative cells in your brain and spinal cord. Symptoms greatly affect the person's thinking and movement ability. Other symptoms include behavior changes, memory loss, and sometimes obsessive-compulsive behavior. People develop this disease at the early ages of thier 30’s and 40’s but some can develop it as early as their 20’s this is called juvenile Huntington's Disease (“Huntington’s Disease”). Although this paper has discussed the 6 most common forms of dementia there are a few rarer types called Creutzfeldt-Jakob Disease and Korsakoff's

Parkinson disease (PD), also referred to as Parkinson’s disease and paralysis agitans, is a progressive neurodegenerative disease that is the third most common neurologic disorder of older adults. It is a debilitating disease affecting motor ability and is characterized by four cardinal symptoms: tremor rigidity, bradykinesia or kinesis (slow movement/no movement), and postural instability. Most people have primary, or idiopathic, disease. A few patients have secondary parkinsonian symptoms from conditions such as brain tumors and certain anti-psychotic drugs.

Parkinson's disease is a disease that can very person to person. Some symtoms that can accur are tremor, slowed movements, ridgid muscles, impaired posture and balance, Loss of automatic movements, and speach and writting changes.

What is Parkinson’s disease (PD)? Parkinson’s is a disease that causes the nervous system to degenerate which means that person’s health is declining mentally, physically, and morally. Parkinson’s causes a loss in balance, which is the cause for most of the falls. These falls lead to the most injuries a Parkinson’s patient has; whether it be fractures or concussions. It causes a loss in muscle movement and muscle control. Patients with Parkinson’s get really stiff when the medication wears off and is hard to move and do simple daily activities. Additionally, it causes tremors. An example would be when people’s hands shake when they haven’t been doing anything but resting and it shouldn’t be doing it. The list continues…

When the neurons begin to break down an individual's smell can be affected due to neurons in the old factory part of the brain not functioning properly. The person may not be able to smell at all or have trouble distinguishing different smells, problems with the nose and smell are common in Parkinson's disease and can be one of the first signs. The frontal lobe and the limbic system region of the brain work together to assist with a person's mood and deal with mood related functions, consequently when the neurones in this region have trouble with communications and they breakdown it can cause depression, anxiety and apathy. It is possible as of a combination of these moods or other symptoms the person can begin to have problems with sleep and as a result can make other symptoms worse. Other non-movement symptoms can include becoming forgetful and difficulty multitasking overtime this can worsen and develop into dementia. Parkinson's disease can have an effect on the autonomic nervous system, the system that controls functions in the body automatically, such as digesting food, controlling heart rate or keeping the body at the right temperature. When the neurons in this system stop communicating properly the person with Parkinson's disease may experience constipation because food is not being digested correctly, light headedness as a result of the heart rate not adjusting to physical change or persistent sweating due to the body not regulating temperature properly. Each person diagnosed with Parkinson's disease experiences different individual symptoms and some symptoms may be greater than