Dementia isn’t a specific disease. Instead, dementia describes a group of symptoms affecting memory, thinking and social abilities severely enough to interfere with daily functioning. Though dementia generally involves memory loss, memory loss has different causes. So memory loss alone doesn’t mean you have dementia. Alzheimer’s disease is the most common cause of progressive dementia in older adults, but there are a number of causes of dementia. Depending on the cause, some dementia symptoms can be reversed. Significant loss of intellectual abilities, such as memory capacity, that is severe enough to interfere with social or occupational functioning. Criteria for the diagnosis of dementia include impairment of attention, orientation, memory, judgment, language, motor and spatial skills, and function. By definition, dementia is not due to major depression or schizophrenia. Alzheimer’s disease is the most common cause of dementia. Other causes include AIDS, alcoholism, brain injury, vascular dementia (damage to the blood vessels leading to the brain), dementia with Lewy bodies, brain tumors, drug toxicity, infection of the brain, Creutzfeld t-Jakob disease, meningitis, Pick disease, syphilis, and hypothyroidism.
Dementia involves damage of nerve cells in the brain, which can occur in several areas of the brain. Dementia affects people differently, depending on the area of the brain affected. Dementias are often grouped by what they have in common, such as the part of the brain that are affected or whether they worsen over time (progressive dementias). Some dementias, such as those caused by a reaction to medications or vitamin deficiencies, might improve with treatment. Dementia symptoms vary depending on the cause, but common signs and symptoms include: cognitive changes such as Memory loss, which is usually noticed by a spouse or someone else, difficulty communicating or finding words, difficulty reasoning or problem-solving, difficulty handling complex tasks, difficulty with planning and organizing, difficulty with coordination and motor functions, confusion and disorientation. Psychological changes such as Personality changes, depression, anxiety, inappropriate behavior, paranoia, agitation, and hallucinations. Dementia is usually caused by degeneration of the cerebral cortex in the brain. The cerebral cortex is the main part of the brain that is responsible for thoughts, memories, actions, and personality of an individual. The degeneration of the brain cells leads to the cognitive impairments that characterize dementia. Vascular dementia accounts for 20% of cases.
See a doctor if you or a loved one has memory problems or other dementia symptoms. Some treatable medical conditions can cause dementia symptoms, so it’s important to determine the underlying cause. There is some evidence that rates of dementia are lower in people who remain as mentally and physically active as possible throughout their lives, and have a wide range of different activities and hobbies. Some of the symptoms can be temporarily treated with medications such as Donepezil, Galantamine, Rivastigmine, Tacrine. These medications can be used to minimize the symptoms of Alzheimer’s disease. An NMDA receptor antagonist (Memantine) can also be used in combination with a cholinesterase inhibitor to reduce the symptoms of dementia. The behavioral problems associated with Parkinson’s disease can be minimized with cholinesterase inhibitors. “Brain training” sessions can be useful for improving the cognitive functioning in early stages. Memory aids such as computerized recall devices can be helpful for the patients for improving memory. One of the leading centers for stem cell supplements for Alzheimer disease is Stem cell cure. With its proficient doctors and helpers every minute ready for your help it is one of the promising centers. Stem cell cure which assures full recovery from dementia. We’re open 24*7 for you convince with the best ever technology and world-class infrastructure for Dementia Or Alzheimer disease treatment in India. Visit for more or call us anytime.