Boost your brain power from these exercises of Yoga for SSC CGL, CHSL, Railway preparation
The Instant Memory-Boosting Trick
Frequently forgetful? Get a grip—literally. Clenching your fists may strengthen your memory now and improve your recall later, finds new research published in the journalPLOS ONE.
The American study team asked 51 people to memorize and recall a list of 36 words. Before and after the memorization task, each person was instructed to squeeze a rubber ball in either the right or left hand.
The surprising results: study participants who clenched their right hands before memorization and their lefts before recall boosted memory scores by 15% compared to an idle-handed control group, says study co-author Ruth Propper, PhD, a neuropsychologist at Montclair State University.
How can science explain that memory boost? Every move your body makes starts in your brain, Propper explains. And the act of clenching your fist may stoke activity in the regions of your mind responsible for memory and recall. Specifically, clenching your right hand appears to activate parts of the brain’s left hemisphere responsible for memory formation, and left clenching activates right-hemisphere regions essential for recall.
The people in the study squeezed a rubber ball for 90 seconds before beginning their memorization and recall tasks. But simply clenching your fist should be equally effective at stoking memory gains, the study suggests. Try clenching your right fist the next time you have to remember a phone number. Then clench your left when you’re trying to remember that number. The study authors say the trick should work for different types of memories.
Hungry for more memory improvers? Read on.
Eyeball it.Gazing to your left or right may activate regions of your brain responsible for verbal and spatial memory, finds additional research from Dr. Propper’s team at Montclair State. Looking left turns on the parts of your brain responsible for storing spatial information like driving directions. Gazing right stokes activity in those brain regions that manage language and speech functions, and so can help you recall things you read or heard.
Zone out.Giving your brain a little time to space out after absorbing new information can help improve storage and recall, finds research from the University of Wisconsin. When not working on a specific task, your brain uses its idle time to sort and store memories. So letting your mind wander—even for a few seconds—after reading an interesting article or walking out of an important presentation could help you better remember the details later on.
Eat more garlic.It may be bad for your breath, but garlic is packed with vitamin B6, manganese, and other natural elements proven to reduce inflammation and platelet buildup in your blood and arteries, finds research in theJournal of Cardiovascular Pharmacology. Not only is that good news for your heart, but the increased blood flow to your brain may also ward of age-related cognitive decline, the research shows.
More from Prevention:Free Memory-Boosting Brain Games!
Video: Want to improve your memory-Do this everyday | Krishan Chahal | TEDxMMUSadopurAmbala
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