Types Of Dementia

The difference between these types depends on what has caused the damage in the brain and which part of the brain has been damaged.
Common signs and symptoms of vascular dementia may include:

Among these are increasing physical activity, having a diet rich in fruits and vegetables, maintaining social engagement, and participating in intellectually stimulating activities. I informed her that the approved treatments for Alzheimer’s disease are designed to enhance the communication between nerve cells. In some individuals, this will lessen the symptoms. However, these treatments will not prevent the progression of the disease.

The most common tendency in assessing patients who display signs of dementia is to evaluate them for Alzheimer’s Disease. This means that Vascular Dementia, Dementia with Lewy Bodies, and Parkinson’s Disease Dementia are conversely overlooked as possible diagnoses. Special attention to clinical presentation and the use of diagnostic tests (such as the MRI) and assessment scales (like the Mini Mental State Exam) aid in distinguishing between these diseases, and therefore better the evaluation process. There are other telltale markers that aid in assessing these diseases, as well. Alzheimer’s Disease often presents with a slow decline in memory, while Vascular Dementia patients experiences sharp declines in cognition. Patients suffering from Parkinson’s Disease Dementia and Dementia with Lewy bodies often present with symptoms of psychoses and hallucinations as well as cognitive impairments, and they differ in the onset time of dementia. The early detection of cognitive decline is important not only for the treatment but also for improving the caregiver burden of these patients. Management of these disorders is focused on symptomatic relief, but it is also important to minimize life style risk factors for all dementias.

This disease is not considering to be the part of normal ageing, while it becomes more prevalent when age increases and therefore, it affects older people (“Dementia (AIHW)”, 2016).

This disorder however lacks amyloid plaques but neurofibrillary tangles are present that disrupt normal activities of cells resulting in their death. Experts believe that fronto-temporal dementia accounts for about 2-10% of all cases of dementia. The symptoms usually appear between the ages of 40 and 65. In some cases, people have a familial history of the disease and in such case genetic factor strongly influences the disease. People with this disorder may live up to 5-10 years after the diagnosis of disease. The frontal and temporal lobes of brain are concerned with judgment and social behavior but in this disorder as the nerve cells are destroyed so the individual finds it difficult to make decisions as well as maintain social communication. Other possible symptoms include loss of speech and language, repetitive behavior, increased appetite and motor problems like stiffness and balance problems. Memory loss occurs in later stages of the disease.

“I want to tell you how much I miss my mother. Bits of her are still there. I miss her most when I’m sitting across from her,” (Crowley, Candy. October 21st, 2014). This quote refers specifically to Alzheimer’s, which is defined as progressive mental deterioration that can occur in middle or old age, due to generalized degeneration of the brain. It is the most common cause of premature senility. However, Alzheimer’s is merely only a form of many debilitating diseases under the umbrella of Dementia, defined as a chronic or persistent disorder of the mental processes caused by brain disease or injury and marked by memory disorders, personality changes, and impaired reasoning. Some Examples of these disorders include: Vascular dementia, Frontotemporal dementia (Pick 's disease), Creutzfeldt-Jakob disease, and of course as was previously for mentioned, Alzheimer 's disease. Each form of dementia will be discussed in depth including their symptoms, treatments, and their histories.

According to the CDC symptoms of Alzheimer’s can being to show after the age of 60 and older.

These start slowly and worsen over time. • Medication can help slow down the disease or help with signs. Vascular Dementia • Vascular dementia is also known as multi-infarct dementia. • Small blockages cause strokes that destroy small parts of the brain.

Alzheimer 's disease is a progressive, degenerative disorder that attacks the brain 's nerve cells, or neurons, resulting in loss of memory, thinking and language skills, and behavioral changes. These neurons, which produce the brain chemical, or neurotransmitter, acetylcholine, break connections with other nerve cells and ultimately die. For example, short-term memory fails when Alzheimer 's disease first destroys nerve cells in the hippocampus, and language skills and judgment decline when neurons die in the cerebral cortex. Two types of abnormal lesions clog the brains of individuals with Alzheimer 's disease: Beta-amyloid plaques—sticky clumps of protein fragments and cellular material that form outside and around neurons; and neurofibrillary tangles—insoluble twisted fibers composed largely of the protein tau that build up inside nerve cells. Although these structures are hallmarks of the disease, scientists are unclear whether they cause it or a byproduct of it. Origin of the term

Vascular dementia: Lack of oxygen supply to the brain due to the narrowing and blockage of blood vessels and that part will damage or die.The symptoms can occur a single large stroke or lots of mini stroke.symptoms may occur slowness of thought,difficulty with planning,trouble with language,problems with attention and concentration,mood or behavior changes.

1.1 neurodegenitve disease is a common cause of dementia . which means the brain cells known as neurons are dieing quicker then the rest of the brain which leads to more of a decline in the persons mental health such as memory loss language and some of there physical abilitys. it dpend on what part of the brain is affected by the dementia. also other causes of demtia are brain tumors head injurys

Dementia is the loss of mental functions such as thinking, memory, and reasoning that is severe enough to interfere with a person's daily functioning. Dementia is not a disease itself, but rather a group of symptoms that are caused by various diseases or conditions. Symptoms can also include changes in personality, mood, and behavior. In some cases, the dementia can be treated and cured because the cause is treatable. Examples of this include dementia caused by substance abuse (illicit drugs and alcohol), combinations of prescription medications, and hormone or vitamin imbalances. In some cases, although the person may appear to have dementia, a severe depression can be causing the symptoms. This is known as pseudo-dementia (false dementia) and is highly treatable. In most cases, however, true dementia cannot be cured.

Moderate Alzheimer’s is the next stage, this stage can last for many years and require more care. The neurons in

Alzheimer’s disease is a common cause of dementia. This disease is a gradual deterioration of memory a personality that’s marked by the formation of plaques of beta-amyloid protein and tangles of fat in the brain. Abnormalities destroy the ability of neurons to communicate with one another. The brain has a plaque that is located in the tissues surrounding neurons. The tangles are twisted mass of threads made of a protein called tau within the neurons. Normal brains contain beta-amyloid and some tau, but brains with AD plaques and tangles causing proliferate in the hippocampus. The hippocampus is a part of the brain’s structure and deals with memory. First forgetfulness and working memory disappear. Plaque is a symptom that people have when they develop Alzheimer’s

At present there is no cure for Alzheimer’s but once diagnosed there are some number ways to