How Alzheimer’s Disease Develops
Alzheimer’s disease is caused by the buildup of amyloid plaques and tau tangles in the brain. These plaques and tangles damage nerve cells and impair communication between brain cells.
The exact cause of Alzheimer’s disease is unknown, but there are a number of risk factors that have been identified, including:
- Age: The risk of developing Alzheimer’s disease increases with age.
- Family history: People who have a family history of Alzheimer’s disease are at an increased risk of developing the disease.
- Genetic mutations: Certain genetic mutations have been linked to an increased risk of Alzheimer’s disease.
- Head injuries: People who have had head injuries are at an increased risk of developing Alzheimer’s disease.
- Certain medical conditions: People with certain medical conditions, such as Down syndrome and Parkinson’s disease, are at an increased risk of developing Alzheimer’s disease.
How to Prevent Alzheimer’s Disease
There is no sure way to prevent Alzheimer’s disease, but there are a number of things that you can do to reduce your risk, including:
- Stay mentally active: Activities that challenge your mind, such as learning new things, playing games, and reading, can help reduce your risk of Alzheimer’s disease.
- Stay physically active: Exercise helps keep your brain healthy and can help reduce your risk of Alzheimer’s disease.
- Eat a healthy diet: A diet that is rich in fruits, vegetables, and whole grains can help reduce your risk of Alzheimer’s disease.
- Get enough sleep: Sleep is important for brain health and can help reduce your risk of Alzheimer’s disease.
- Manage stress: Stress can increase your risk of Alzheimer’s disease. Find healthy ways to manage stress, such as exercise, yoga, or meditation.
- Get regular checkups: If you are concerned about your risk of Alzheimer’s disease, talk to your doctor. Your doctor can help you assess your risk and make recommendations for reducing your risk.
