To improve memory, repetition is key, as it strengthens neural connections, and breaking information into smaller "chunks" aids recall, like dividing phone numbers into groups. Enhancing memory can also involve taking essential vitamins, such as B vitamins, vitamin D, and vitamin K, which support cognitive health and may reduce dementia risk—though supplements should be used with medical advice. Mnemonics, such as acronyms, rhymes, or creative associations, make information easier to remember. Mental exercises like puzzles, reading, or playing an instrument keep the brain active, while maintaining social connections helps prevent isolation, which is linked to a higher risk of dementia. Engaging in community activities or spending time with loved ones benefits both mental and emotional health.