While you watch Mom struggling to think of your name or getting lost in her day-to-day routine, a distressing thought might slip into your mind: “Will I get Alzheimer's too?” It is normal to battle with the fear of facing identical obstacles as a family member with dementia. We invite you to take a deep breath and consider the following facts, causes, and Alzheimer’s risk factors to help empower you to work through these fears and find some peace of mind.
Family History and Genetics
Among the initial things to consider is the role of genes. Alzheimer's, the most common kind of dementia, has a hereditary component. According to research by the Alzheimer’s Society, people with a family history of Alzheimer's have a greater chance of developing the disease themselves. Still, it is vital to keep in mind that having a parent with Alzheimer's doesn't guarantee that you'll get it too.
Forms of Alzheimer's Disease
There are 2 kinds of Alzheimer's disease: early-onset and late-onset. Early-onset Alzheimer's, which presents between the ages of 30 and 60, can occasionally be due to specific genetic mutations. These mutations are fairly rare and are usually passed directly from one generation to the next.
Late-onset Alzheimer's disease, which comes about after age 60, is more common and it has a less clear genetic link. While genetics do play a role, other factors such as lifestyle and environment are also noteworthy contributors. Researchers are still exploring the complicated interplay of these elements, but it's believed that having a parent or sibling with Alzheimer's disease slightly raises your risk.
Environmental and Lifestyle Factors
Though you can't alter your genetics, it is possible to influence your lifestyle and environment. The very same healthy habits that are good for your heart are also good for your brain. Engaging in regular physical activity, eating a balanced diet high in fruits, vegetables, and whole grains, and not smoking can all lessen your risk.
In addition, staying socially and mentally active is also crucial. Activities that challenge your brain, including learning new skills, puzzles, or reading, can help build cognitive reserve. Maintaining strong relationships and social interactions help with brain health, so keeping your mind active and engaged can possibly delay the onset of dementia symptoms.
Monitoring and Preventive Measures
Being proactive about your health also can provide peace of mind. Routine check-ups with your doctor can help keep track of your cognitive health. If you have concerns about your memory or any other cognitive functions, discussing these with your health care provider can lead to early detection and intervention.
You might also want to consider genetic testing to ascertain your risk. Although this offers some information, it's important to address it with caution. Learning about your genetic predisposition can be a double-edged sword, because it can cause unnecessary anxiety. You should discuss the potential positives and negatives with a genetic counselor or your health care provider before taking the next step.
Resources and Support
If you're caring for a senior loved one with dementia, remember that you're not alone. Educational programs, support groups, and counseling can offer valuable information and emotional support. Caring for your own mental and emotional health is equally as important as caring for your loved one.
The Care Company is here to help as well with a detailed library of resources to educate you and your family about Alzheimer’s and other types of dementia. We also provide specialized dementia care services by highly trained, experienced, and skilled caregivers. Contact us at (416) 422-2273 any time for more information on how we can help both you and your family member with dementia in Etobicoke, York, Scarborough, and throughout the Greater Toronto Area.
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