I don’t know if all netizens feel this, as we age, our brains become more and more sluggish, showing slow reactions and poor short-term memory. A eight-digit fixed telephone number has been repeated more times before it can barely be remembered, and things that promised others will be forgotten as soon as turning around. Two-digit addition and subtraction requires repeated scrutiny with a calculator…
For the elderly, when the number of short-term memory loss gradually increases, it will become the main symptom of Alzheimer’s disease, and eventually develop into the inability to recognize their loved ones and even lose the ability to eat. This is medically called ‘age-related memory loss”, or brain aging.
It can be seen from this term that memory decline is an unavoidable fact in the aging process. But this is not true.
Many nutrients can not only improve memory, but also have obvious effects on maintaining or even improving the vitality of the brain, and could be anti brain aging. Students can rely on them to improve test scores, business managers can rely on them to improve workplace performance, and all people can use the correct methods to maintain brain function.
Then what is the ways anti brain aging?
1. Among all the anti-aging actions of the body, anti brain aging is particularly important, because the brain is more sensitive to the effects of free radical damage than other parts of the body. In other words, free radicals damage the brain more than other parts of the body.
The brain is composed of trillions of nerve cells, which are very tightly packed in an organ weighing about 1,400 grams. The brain only accounts for 2% of the body’s weight, but it consumes a large part of the body’s energy.
Brain cells are very sensitive to the content of glucose. Glucose is the most extensive fuel in the body. Its content in brain cells directly affects the performance of the brain. Too much or too little glucose may cause damage to brain cells. It even leads to death.
The maintenance of blood sugar in the brain and the body must go through a very complex hormone and feedback system, all of which are to maintain the stability of blood sugar in the brain.
The blood sugar level in the brain is consistent with the blood sugar levels of other parts of the body. Simply put, if your body’s blood sugar remains stable, the brain’s blood sugar will remain stable. On the contrary, if the blood sugar rises and falls rapidly, instability will give damage to the brain and other parts of the body.
2. You may have heard that hundreds of thousands of brain cells are lost every day in old age. Indeed, when you get old, some nerve cells will die naturally.
But in the healthy aging process, the loss of nerve cells is actually quite small, and even the elderly, they will produce hundreds of new nerve cells every day.
If you give your brain a little help during this process, the process will run better. What are the specific aspects?
(1) Maintain the stability of blood sugar in the body and brain.
The blood glucose concentration of the human body is not static, and it is stable within a suitable range. We know that the intake of refined sugars can easily increase blood sugar, so we need to use more whole grains instead of refined sugars to get a sense of fullness while taking in more dietary fiber.
(2) Make the mood stable.
Don’t put too much pressure on yourself, because excessive mental stress, being frightened, etc. will cause the secretion of cortisol, which is very unfriendly to the brain.
Frankly speaking, cortisol will kill the cells in the hippocampus of the brain, and the hippocampus is involved in the process of changing short-term memory into long-term memory, which will obviously cause great damage to memory. This also simply explains why people can’t remember things when they are under pressure and emotionally.
(3) Breathe fresh air frequently.
In fact, the brain is a big consumer of oxygen, consuming 20% of the total blood oxygen supply. Follow the light diet rules to avoid stiff and clogged blood vessels.
Poor cerebral circulation can lead to slow loss of brain function: poor memory, poor concentration, fatigue and depression, and also greatly increase the risk of stroke.
(4) In addition to a light and low-sugar diet, it is also necessary to follow a diet rule of high antioxidants and high quality fat. Respectively, the intake of a lot of fresh vegetables, fruits, deep-sea fish, nuts and rapeseed oil, olive oil, etc.
(5) Maintain the exercise of the brain.
Exercise is equally important for keeping the brain strong and plastic. You can play Sudoku games, do logical reasoning questions, or read your favorite books. You can learn a new skill and develop various hobbies. In short, you must make your brain active and keep your brain learning status.
In fact, in recent years, pharmaceutical companies have produced a variety of nutritional supplements for brain health, but it is not recommended that you buy supplements yourself, because these supplements are diverse and of varying quality, and they must be used under the guidance of a doctor.