Dementia doctors near me
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Recommended health tests for Dementia
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
At-Home Lab Test
Collect your sample and do your consultations at home, on you own time, and receive your secure result in just days on any device
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Learn about Dementia
Dementia is a broad term used to describe a decline in cognitive function strong enough to interfere with daily life and activities. It affects memory, thinking, orientation, comprehension, calculation, learning capacity, language, and judgment. However, consciousness is not affected. The impairment in cognitive function is commonly accompanied, and occasionally preceded, by deterioration in emotional control, social behavior, or motivation. Dementia affects people in different ways, depending on the area of the brain affected. It is more common among the elderly; however, it is not a normal part of aging.
Causes
Dementia is caused by damage to or loss of nerve cells and their connections in the brain. Depending on the area of the brain that's affected by the damage, dementia can affect people differently and cause different symptoms. Several diseases can lead to dementia, including Alzheimer's disease, Parkinson's disease, and Huntington's disease. Factors that can increase the risk of dementia include age, family history, smoking, alcohol use, atherosclerosis (cholesterol plaque in arteries), diabetes, high blood pressure, and high cholesterol. Lifestyle choices such as physical activity, diet, and social engagement have also been implicated in the risk of developing dementia.
Signs and symptoms
Dementia symptoms vary, depending on the cause, but common signs and symptoms include: - Memory loss - Difficulty communicating or finding words - Difficulty with visual and spatial abilities, such as getting lost while driving - Difficulty reasoning or problem-solving - Difficulty handling complex tasks - Difficulty with planning and organizing - Difficulty with coordination and motor functions - Confusion and disorientation - Personality changes - Depression - Anxiety - Inappropriate behavior - Paranoia - Agitation - Hallucinations
Diagnosing Dementia
Diagnosing dementia and its type involves a careful medical history, physical examination, laboratory tests, and the characteristic changes in thinking, day-to-day function, and behavior associated with each type. Doctors might also conduct cognitive and neuropsychological tests to assess memory, problem-solving, attention, counting, and language skills. Brain scans, such as computed tomography (CT), magnetic resonance imaging (MRI), or positron emission tomography (PET), are used to identify strokes, tumors, or other issues that could cause dementia. Detailed assessment can help identify a reversible cause of memory impairment and provide clear explanation about the kind and extent of cognitive impairments.
Prevention and natural treatment
While there's no cure for dementia, the progress can be slowed down in some cases, and many aspects of the disease can be managed with a combination of medications and non-medical therapies. The lifestyle changes and natural treatment approaches in functional medicine particularly emphasize on preventive measures, and they include: - Nutritional management: A diet focusing on fruits, vegetables, whole grains, and lean proteins can help lower the risk. The Mediterranean diet is often recommended. - Physical Activity: Regular exercise can help lower the risk of dementia by improving heart health and maintaining blood flow to the brain. - Cognitive Training: Activities that stimulate the mind, such as puzzles, reading, and learning new skills, can help delay the onset of dementia. - Social Engagement: Staying socially active can protect against dementia by maintaining brain health. - Sleep Hygiene: Good sleep patterns and treating sleep disorders can improve cognitive function. - Stress Management: Techniques such as meditation, yoga, and mindfulness can reduce stress and potentially lower the risk of developing dementia. - Avoidance of Risk Factors: Reducing alcohol consumption, quitting smoking, and managing health conditions like diabetes, hypertension, and obesity can also contribute to dementia prevention. In addition to these lifestyle approaches, some supplements such as omega-3 fatty acids, Vitamin E, and ginkgo biloba have been explored for their potential cognitive benefits, though results have been mixed and further research is necessary. Always consult a healthcare professional before starting any new treatment regime, especially when dealing with complex conditions like dementia.
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