It is not entirely clear what causes Alzheimer’s and other forms of dementia. However, certain risk factors can increase a person’s chances of experiencing cognitive decline:
- Age – Alzheimer’s most often affects people aged 65 and older (but keep in mind that dementia is not a normal or expected part of the aging process).
- Family History – People with an immediate family member with Alzheimer’s have a greater chance of experiencing cognitive issues of their own. Researchers have also found certain genes that contribute to the development of Alzheimer’s.
- Previous Head Injuries – The more head injuries a person experiences during their life, the greater their chances of experiencing problems with dementia in the future.
- Medical Conditions – Research also shows links between a person’s heart health and Alzheimer’s risk.
Alzheimer’s and other types of dementia are still not fully understood. As doctors continue to research these cognitive defects, more concrete links and risk factors may be discovered.
Is It Possible to Lower Your Risk of Alzheimer’s?
Leading a healthy lifestyle is the best way to preserve cognitive function, even when risk factors are present:
- Exercise on a regular basis (aiming for at least 150 minutes of moderate activity each week)
- Take steps to avoid conditions that affect the health of your heart, such as high blood pressure
- Make sure chronic conditions like diabetes are well managed
- Spend time socializing with friends and loved ones
- Limit consumption of alcohol and avoid smoking
- Prioritize mental stimulation by reading, solving puzzles, and other activities
While being aware of risk factors associated with Alzheimer’s is beneficial, it is not always possible to avoid cognitive decline. Should you or a loved one experience Alzheimer’s, the right treatment and support can help you navigate the condition to the best of your ability.
