Signs and symptoms of Alzheimer’s disease

[Urielthompson75]

Alzheimer's disease is characterized by memory loss. The inability to recall recent events or discussions is one of the first indicators. Memory loss worsens as the disease advances, and other symptoms emerge.

At initially, a person with Alzheimer's disease may notice that they are having trouble remembering things and organizing their thoughts. It's possible that a family member or friend will note how the symptoms worsen. Memory loss, thinking and reasoning problems, making judgements and decisions, planning and completing family tasks, personality and behavior changes, and skill preservation are all symptoms of Alzheimer's disease. If you're worried about your memory or other cognitive abilities, see your doctor for a comprehensive evaluation and diagnosis.

 

[Cynthia Moran]

In addition to these symptoms, Alzheimer’s disease may be associated with some neurologic changes in addition to general cognitive decline. These include decreased reflexes, a stroke-like event (cerebral ischemia), seizures, and more. Progressive dementia is a common symptom of Alzheimer’s disease. The two most prominent types of dementia are vascular and Lewy body dementias (also known as Lewy body dementia). Vascular dementia is an umbrella term that encompasses several different types of dementia that differ in the brain region affected. Lewy body dementia is caused by the destruction of Lewy bodies, small structures that break down and die in the brain. Vascular dementia is caused by the destruction of brain blood vessels and will generally lead to symptoms such as blackouts, vision loss, and problems with eye movements. Other symptoms of Alzheimer’s disease include: As the brain ages, there may be changes in the level of neurotransmitters in the brain. Disruptions in normal neurotransmitter activity may contribute to the development of Alzheimer’s disease. Neurons in the brain have neurotransmitters that allow them to communicate with other cells. When neurons communicate, they send chemical messengers called neurotransmitters across synapses. Many neurotransmitters have been studied for their potential involvement in the development of Alzheimer.