Memory decline is a common experience in real life. Part of this decline stems from the continuous loss of brain cells. For office workers, another contributing factor is low oxygen levels indoors. Regardless of the cause, we all seek ways to enhance memory. How can we improve it? Does shaking your head and swaying your body really help boost memory? Today, we'll teach you a few simple daily movements to easily alleviate forgetfulness.
Experts note that an adult brain weighs approximately 1,500 grams, accounting for about 2.5% of body weight, yet consumes one-quarter of the body's total oxygen. It cannot tolerate even momentary blood or oxygen deprivation—just seconds of oxygen deprivation can cause dizziness, blackouts, seeing stars, or even life-threatening fainting.Office workers who sit for extended periods often experience dizziness, mental fog, and declining memory. This stems from insufficient physical activity, poor blood circulation, and inadequate cerebral blood supply.
Experts recommend several memory-boosting techniques:
Elevate your legs on a chair or desk for several minutes, ensuring they are positioned higher than your heart.
When your legs are elevated above your heart, blood from your feet and legs flows back to your lungs and heart. This not only reduces pressure on the veins in your legs and feet but also significantly increases blood flow to your head, leaving you feeling refreshed and alert.
Gently shaking your head or moving your skull from side to side during breaks can also help improve memory.
The carotid arteries supply blood to the brain. Moving your head stimulates these tissues, increasing cerebral blood flow while reducing fat deposits in the carotid vessels. This also helps prevent hypertension and cervical spondylosis.
Casual stretching benefits the brain.
When the body remains in one position for extended periods, peripheral blood vessels in the upper limb muscles can become congested with blood. The act of stretching involves contracting and relaxing muscles, which pushes this stagnant blood back toward the heart. As the heart receives more blood, it pumps greater volumes throughout the body, including to the brain.
Good blood circulation in the head helps improve memory and delay brain aging.
Carrying a horn comb or combing your hair with your fingers can improve scalp blood flow.The technique involves slightly spreading the fingers of both hands and combing the hair from front to back and top to bottom. Performing this three to four times daily for three to five minutes each session can enhance intelligence, nourish the spirit, and strengthen the brain, offering particular benefits for those with neurasthenia.
Gently tapping the teeth 50 times daily stretches the head muscles, promotes blood circulation in the head, and boosts brain memory.
Teeth tapping also increases saliva production. Saliva contains parotid hormone, which helps delay aging. Recent studies indicate saliva contains anti-cancer components that effectively prevent malignant tumors in the digestive tract.
Frequent finger movement stimulates the brain.
Fingers are often called the "second brain" due to their extensive neural connections to the brain. Exercising fingers effectively stimulates the brain and delays brain cell death.
During idle moments, alternate between extending and curling your fingers, or massage your fingertips with either hand. Regularly grip fitness balls, rotating them between your palms. Alternatively, mix rice and black beans, then separate them by hand. These exercises strengthen your hands and enhance or maintain brain memory.
"Get moving and drink plenty of water."
The brain consists of two hemispheres: the left controls the right side of the body, and the right controls the left. Therefore, lower-body activities stimulate the opposite cerebral cortex, promoting brain health. Engaging in 30 minutes of jogging or brisk walking five times a week—though simple—can enhance memory.
Water constitutes 50% of the brain. Regular hydration not only slows aging but also benefits brain function. Follow the principle of drinking small amounts frequently. Waiting until you feel thirsty indicates significant dehydration.
Does shaking your head improve memory? That concludes our introduction. We hope this information proves helpful. Wishing you good health and smooth sailing this winter.