Alzheimer’s disease is a progressive neurological disorder that affects memory, thinking, behaviour. While there’s no guaranteed way to prevent it, certain lifestyle choices can significantly reduce the risk, states both Mayo Clinic and John Hopkins Medicine.
Regular exercise is linked to a lower risk of cognitive decline, says Healthline. Engaging in physical activities like walking, swimming, or cycling can improve blood flow to the brain and reduce inflammation.
Challenging your brain with activities like puzzles, reading or learning new skills may maintain cognitive function, suggests WebMD. Lifelong learning and mental stimulation are associated with a reduced risk of Alzheimer’s.
Harvard Medical School advises adherence to the Mediterranean or MIND diets associated with reduced cognitive decline and a lower risk of Alzheimer’s. These diets emphasise plant-based foods, lean proteins, healthy fats, fruits which support overall brain health.
During deep sleep, the brain's glymphatic system becomes more active, helping to clear waste products like beta-amyloid, states Mayo Clinic. Insufficient or poor-quality sleep may impair this clearance, potentially leading to increased amyloid accumulation, a hallmark of Alzheimer's disease.
Chronic stress might negatively impact brain health, according to John Hopkins Medicine. Practices like meditation, deep breathing, regular relaxation can mitigate the effects of stress. Manage stress through mindfulness, physical activity.
According to Mayo Clinic, untreated hearing loss is associated with an increased risk of cognitive decline. Using hearing aids or other assistive devices can improve hearing and may help maintain cognitive function.
Harvard Medical School advises engaging in regular social activities to support brain health. Strong social ties can provide mental stimulation and emotional support, which are beneficial for cognitive function.