Dementia refers to a decline in memory, difficulties in decision-making, problem-solving and reduced ability to perform daily tasks without assistance, states John Hopkins Medicine.
Healthline says, exercise, especially aerobic, promotes healthy blood flow & oxygen delivery to the brain, essential for maintaining cognitive functions and can stimulate neurogenesis (growth of new brain cells), strengthen existing neural connections.
Cleveland Clinic emphasises Mediterranean & MIND diets as top choices for brain health. They focus on fruits, vegetables, whole grains, nuts, legumes, fish, EVO, while limiting red meat, processed foods, added sugars.
Smoking, heavy alcohol consumption are major modifiable risk factors for dementia. According to Harvard Health, smoking leads to oxidative stress, inflammation, vascular damage in the brain, accelerating cognitive decline.
Avoiding injuries is a critical but overlooked way to reduce dementia risk. Healthline says traumatic brain injuries are strongly linked to later-life cognitive decline and dementia. Wear helmets while biking, skiing, or during contact sports.
Centre For Disease Control And Prevention states that uncontrolled blood sugar levels can harm vital organs, including the brain. The positive news is that type 2 diabetes can often be avoided or its onset postponed.
Changing the way you live reduces dementia chances, so ask your doctor for advice on how to prevent plaque from building up and your arteries from narrowing, states John Hopkins Medicine.
Hearing loss is a major cause of dementia, says ScienceDirect. Experts think that when you can't hear well, your brain works harder, hurting your memory & thinking skills. People also avoid social activities important for keeping the mind active.