Alzheimer's disease, referred to as Alzheimer's disease, is a degenerative central nervous system that occurs in the elderly population.
Once sick, patients develop a series of symptoms such as memory impairment, impaired visual space, and personality and behavior changes.
If severe Dementia develops, it can cause a loss of function throughout the patient's body and cause a series of complications that can lead to the patient's death.

Therefore, for the elderly population, we must do a good job in preventing Alzheimer's disease.
If you want to prevent Alzheimer's disease, you must do a good job in all aspects of daily care, such as not drinking, smoking, staying up late, negative emotions, and do a good job of dietary conditioning.
So, if you want to prevent Alzheimer's disease, what kind of food should you eat better?
What kind of food is better to eat to prevent Alzheimer's disease?
1. Deep-sea fish
For the elderly population, the intake of some deep-sea fish should be appropriately increased in the daily diet, and deep-sea fish should be eaten at least 5 times a week.
Deep-sea fish is a low-fat and high-protein food, and the essential amino acids in the protein are very rich.
These components are an important part of the body's tissues and cells, and can provide more nutrients for the brain. Eating some deep-sea fish properly can help improve the memory function of the elderly population.
Moreover, in deep-sea fish, the DHA component contained in it has a very good conditioning effect on the central nervous system of the elderly, and has the effect of preventing and improving Alzheimer's disease.
2. Seaweed food
Wakame, cabbage, seaweed, hair vegetables, and kelp, which are often consumed in daily life, are all seaweed foods.
In these seaweed foods, phosphorus, magnesium, sodium, iron, calcium and other mineral elements are very rich, in addition, in these seaweed foods, there are also a large number of seaweed polysaccharides and DHA.
It can nourish and regulate nerves, and can maintain the normal function of the brain, and has the effect of preventing Alzheimer's disease.
3. Nuts
There are many kinds of nuts, such as walnuts, peanuts, chestnuts, almonds, pine nuts, sunflower seeds, pumpkin seeds and so on.
These nuts contain a large number of amino acids, carotene, protein, unsaturated fatty acids, linoleic acid, calcium, phosphorus, zinc and other nutrients.
These substances can promote the metabolism of some lipids in the body, which can improve blood circulation. It can provide more blood support for the brain and has the effect of enhancing brain function.
4. Beans
In legume foods are particularly rich in plant protein, but also contain particularly rich in vitamins, mineral elements, phospholipids and other components.
These substances can promote the accelerated excretion of triglycerides and cholesterol components in blood vessels, and can improve cerebral ischemia.
Moreover, legumes are also rich in lecithin, which can play a role in preventing and improving Alzheimer's disease.
All in all, for the elderly, the above 4 types of foods should be appropriately eaten in the daily diet. In addition, it is also necessary to appropriately increase some vegetables, low-sugar fruits, coarse grains, milk and other foods.
These foods can improve brain function and regulate the central nervous system, and have the effect of preventing Alzheimer's disease.
However, it is worth noting that if the elderly population has a continuous decline in memory during their daily lives, they must be admitted to the hospital for a series of tests.
If it is a mild alzheimer's disease, only by carrying out scientific and standardized treatment as soon as possible and doing a good job of daily nursing can we maximize the excessive aging of the brain.