In the first 34 years of a person's alzheimer's symptoms, the brain actually changes!
Researchers at Johns Hopkins University in the United States tracked 290 volunteers over the age of 40 and found that signs of cognitive impairment occurred 11 to 15 years before the symptoms of Alzheimer's disease appeared.
Imaging studies also found changes in the medial temporal lobe 3 to 9 years before symptoms appeared, and the medial temporal lobe was associated with memory.
The study was published in Front. Aging.Neurosci magazine. Therefore, some experts suggest that after the age of 40, we must begin to consciously prevent and always pay attention to our physical and psychological changes.
Alzheimer's disease, also known as Alzheimer's disease, is also known as God's most vicious spell. In a sense, it's scarier than cancer. So far, the cause is unknown, there is no drug can cure, only relief.
From small things to forget, to the end of forgetting who they are, losing their cognition, thinking, and self-care ability, they may also be aggressive, scolding, beating, for themselves and their families, are tragedies.
For 3 seconds, we can only blink 2 times, but in 3 seconds, there will be a new confirmed case worldwide.
On the mainland, in a few years, one of the four people over the age of 80 supported by a couple will be an Alzheimer's disease patient.
What is even more frightening is that scientific research has found that some so-called good habits may actually be the culprit of Alzheimer's disease.
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Can a light diet cause Alzheimer's disease?
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Doctors often say this, but what does it mean to be light? Many people go to extremes, equating a light diet with a long-term vegetarian diet, and even dare not eat oil and salt.
If you eat vegetarian food for a long time, it will lead to weakness, pallor, easy fatigue, lack of concentration, memory loss and other symptoms. When there is a serious lack of nutrition, it can even cause diseases such as Alzheimer's disease, stones, and osteoporosis.
Especially for the elderly, special attention should be paid to nutrition. Often eat high-quality protein such as fish, poultry, eggs and lean meats to ensure the intake of vegetables and fruits. Sugar and salt should be controlled, but not eating at all is more detrimental to the body.
Love to be clean too much
Dr Molly Fox and colleagues at the University of Cambridge in the United Kingdom analyzed relevant data for 192 countries. The results found that countries with better sanitation and facilities and higher urbanization also had higher rates of dementia. Among them, countries with good sanitation facilities have a 33% higher incidence of certified disorders.
Frequent disinfection, frequent use of antibacterial drugs, never touching nature ... Of course, the living environment is too clean, but also the destruction of the ecological balance.
Slept too much
Sleeping less is not good, sleeping more is not good.
The University of California, San Diego College of Pharmacy and the American Cancer Society surveyed 1 million people over a six-year period and found that adults slept between 6.5 and 7.4 hours and had the lowest mortality rate. In long sleepers who slept more than 8 hours, the likelihood of stroke increased to 146%.
Framingham Heart Researchers in the United States found that older adults who slept more than 9 hours a day had twice the risk of Alzheimer's disease being twice as high as average.
However, if you always have to sleep more than 9 hours a day to be comfortable, there is no need to deliberately change your schedule, if it is to lie in bed, or suddenly sleep inexplicably for more than 9 hours a day, the former will have to overcome their inertia, and the latter will have to go to the hospital, because lethargy is the early symptom of Alzheimer's disease.
The most comprehensive manual for the prevention and treatment of Alzheimer's disease
2 big misconceptions
1. Alzheimer's disease is the fault of natural aging! It is a disease.
2. Alzheimer's disease is completely incurable! Taking medicine can ease the process and improve the quality of life.
5 Bad Habits Please Stay Away
1. Smoking.
2. Eat something gobble up.
3. Eat very full.
4. Drinking spirits.
5. Use aluminum cookware and cutlery.
9 Tips for Exercising your Brain
1. Hang more photos in the room and remember happily.
2. Establish a "memory center". Prepare a cupboard or table with all the important things, such as keys, access cards, medical records, medications, consolidate memories, reduce forgetfulness.
3. Find the light switch with your eyes closed and mobilize multiple senses to do the same thing to exercise your nervous system.
4. Turn walnuts in the hand to stimulate the acupuncture points on the hands.
5. Learn an instrument to do brain exercises.
6. Often eat spinach, germany Ulm University research found that antioxidant-rich spinach can reduce the chance of alzheimer's disease. However, blanch it before eating.
7. Learn a foreign language.
8. Eat some chicken in moderation.
9. Take a 20-minute walk every day.
10 early warnings of symptoms
1. Memory decline, can not remember what happened in front of you or in a short period of time.
2. Difficulties in dealing with familiar things.
3. Difficulties in verbal expression.
4. Lose the concept of time and sense of direction, and even get lost.
5. Decreased judgment and alertness.
6. Decreased ability to understand or arrange affairs.
7. Often put things in inappropriate places.
8. Emotions change drastically, and anger is often caused.
9. Personality change.
10. Incapacitated and unable to take care of yourself.
A few simple finger movements prevent Alzheimer's disease
Not wanting to suffer from Alzheimer's disease, it becomes extremely important to learn to prevent it. So how to prevent the occurrence of Alzheimer's disease? Studies have shown that various movements of fingers can promote blood circulation in the brain, delay the aging of brain nerve cells, and promote understanding, memory and other functions.
Today I will introduce you to a set of finger exercises that can prevent Alzheimer's disease, promote physical health and improve the quality of life. There are a total of ten movements of finger exercises, each action of two eight beats, easy to learn, let's move together.
Palms facing each other, rubbing up and down
Rub the palms of your hands against the back of your hands
Hands crossed with ten fingers and squeezed vigorously
Cross your hands with ten fingers and clench your fists clockwise
One fingertip facing each other
Clench your fists with both hands and let go forcefully
One hand clenches a fist, and the other hand spreads five fingers
One hand is placed on the chest, and the other hand is held in a fist and stretched forward
Press the tip of one finger in the palm of one hand
Both thumbs and index fingers do the ladder climbing action
If you are in trouble, you can usually play the following finger game with family and friends.
One gun hit four birds
Lot index: 1 + 1 = 2, 2 + 2 = 4, 4 + 4 = 8, 8 + 8 = 16
These two games may seem simple, but they are very good at exercising the interaction ability of our left and right brains.