ALZHEIMER’S/DEMENTIA AWARENESS

ALZHEIMER'S / DEMENTIA

Alzheimer's / Dementia

Alzheimer’s disease and dementia are debilitating neurodegenerative conditions that primarily affect older adults, gradually eroding their cognitive functions, memory, and overall quality of life. Understanding the causes of these conditions and raising awareness are crucial steps in combating their impact on individuals and society.

According to an estimation, approximately 44 million people worldwide suffer from Alzheimer’s disease or a related form of dementia. Alzheimer’s neurodegenerative disorder wastes away brain cells, eventually leading to neuron death. Alzheimer’s is expected in the older generation, and dementia in the older population results from Alzheimer’s disease. The disease progresses in stages, from forgetting recent events to complete memory loss and hallucinations, which disrupts the ability of Alzheimer’s patients to function independently. Through the Alzheimer’s and dementia charity program, we lend a helping hand to such patients and fulfil their requirements and basic needs.

Causes of Alzheimer's and Dementia

**Age**:
One of the primary risk factors for Alzheimer's and dementia is age. The likelihood of developing these conditions increases significantly as people grow older. While dementia is not inherent in aging, it becomes more prevalent with advancing age.
**Genetics**:
Genetic factors play a role in the development of Alzheimer's disease. Individuals with a family history of the condition have a higher risk of developing it. Several genes, including APOE ε4, are associated with an increased risk of Alzheimer's.
**Protein Aggregates**:
Abnormal protein aggregation in the brain is a hallmark of Alzheimer's disease. Amyloid plaques and tau tangles disrupt neural communication and function, contributing to cognitive decline.
**Cardiovascular Health**:
There is a strong connection between heart health and brain health. Conditions such as high blood pressure, high cholesterol, and diabetes can increase the risk of dementia. Maintaining good cardiovascular health through diet and exercise can help reduce this risk.
**Lifestyle Factors**:
Certain lifestyle choices can also influence the risk of Alzheimer's and dementia. Smoking, excessive alcohol consumption, a sedentary lifestyle, and a diet high in saturated fats may contribute to cognitive decline over time.
**Head Injuries**:
Repeated head injuries, such as those experienced in contact sports or accidents, have been linked to an increased risk of dementia, including a condition known as chronic traumatic encephalopathy (CTE).

How to Be Aware

**Education**:
Understanding the risk factors and causes of Alzheimer's and dementia is the first step in raising awareness. Communities, families, and individuals should be educated about the conditions to recognise their signs and symptoms.
**Regular Health Check-Ups**:
Routine medical check-ups can help identify and manage risk factors like high blood pressure, high cholesterol, and diabetes. Managing these conditions can contribute to better brain health.
**Brain Health Lifestyle**:
Adopting a brain-healthy lifestyle can lower the risk of dementia. This includes staying mentally active through activities like puzzles and reading, staying socially engaged, eating a balanced diet rich in fruits and vegetables, and exercising regularly.
**Genetic Testing**:
While not everyone may choose this option, genetic testing can provide insights into one's risk factors. However, it's essential to consult with a genetic counsellor to understand the implications of the results and make informed decisions.
**Participating in Research**:
Many clinical trials and research studies are focused on Alzheimer's and dementia. Participation in these studies can contribute to a better understanding of the diseases and the development of potential treatments.
**Support and Advocacy**:
Advocacy groups and organisations dedicated to Alzheimer's and dementia research and support are valuable resources. They provide information, support networks, and opportunities to contribute to the cause.
**Early Detection**:
Being aware of the early signs of cognitive decline, such as memory loss and confusion, can prompt individuals to seek medical attention promptly. Early diagnosis allows for early intervention and treatment, which can improve the quality of life for those affected.

In conclusion, Alzheimer’s and dementia are complex conditions with multifaceted causes. Raising awareness about these conditions and taking proactive steps to reduce risk factors can help individuals and society address the challenges posed by these diseases. Public education, research, and support for affected individuals and their families are vital components of the effort to combat Alzheimer’s and dementia.