101 years old, ‘world’s oldest practicing doctor’ shares 3 rules for keeping the brain sharp
Dr. Howard Tucker is a neurologist from Cleveland, Ohio. He was named the ”Oldest Practicing Doctor″ by Guinness World Records.
"I’ve been a practicing doctor and neurologist for more than seven decades. And at 101 years of age, people often ask me how I keep my brain sharp," CNBC quoted the doctor.
Brain may shrink as we age
As we age, our mental processing abilities can change. Some areas of the brain may shrink. Further, communication between neurons may become less effective and blood flow may decrease. However, our mind needs consistent exercise to thrive and with certain activities, you can keep your brain sharp even as you age.
Daily rituals to boost brain health
"There is one principle I live by that anyone can implement: Keep your mind engaged through work, social and entertainment activities," Dr. Howard Tucker explained, "I use three daily rituals to boost my brain health."
Going to work
Research shows a correlation between retiring and increased cognitive decline. Which is why the doctor still hasn't retired and neither has his wife. "Sara, my wife of 66 years, also still practices psychoanalysis and psychiatry at age 89," he shared.
"My job requires me to review a number of medical subjects and think through problems. Staying up to date with the latest advancements in neurology keeps my brain busy," he explained.
Apart from work, other things that keep him mentally stimulated include volunteering, pursuing a hobby and learning new skills.
He shared, "In my early 60s, for example, I attended law school at night, after conducting my full-time medical practice. I passed the Ohio Bar Exam at 67."
Staying social
According to research, strong social relationships may help maintain our memory and cognitive function.
"Unfortunately, at my age, many of my closest friends, family members and colleagues have passed away. But I am fortunate that my job has allowed me to build relationships with younger colleagues," he shared, adding, "Sara and I also make it a priority to have dinner with people in our community."
At least twice a week, they eat with their daughter and her husband and their son and his wife. They also enjoy trying new restaurants with their friends and colleagues.
Reading for entertainment
Lastly, is the joy of reading for the sake of it.
"When I’m not reading about the latest advancements and treatments in neurology, I like to read biographies and detective stories," he shared, adding, "Immersing yourself in a good book, fiction or nonfiction, requires your brain to process a bulk of new information. I believe this is key to keeping your mind sharp."
Doctors often suggest diabetes patients get their heart checked regularly. There is a strong link between diabetes and cardiovascular diseases as both events influence each other. As per a research report, coronary artery disease is responsible for as many as 30% of deaths in the diabetic population and more than two-thirds of diabetic patients aged 65 years or older die because of vascular problems. Hence it is imperative to get your heart tested regularly if you have a high blood sugar level.
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