Some Foods that Keep Brain Healthy

Brain is the main organ of the human central nervous system.

It is responsible for the function throughout the organism. Any abnormality in brain function immediately affects human vitality. Brain diseases bring about serious consequences. Therefore, it is important to pay attention to the proper nutritional intake to ensure that the brain gets enough vitamins, minerals and fat acid.

Foods that keep brain healthy are as follows.

1. Oil fish

Oil fish is a loyal "friend" of the brain. Fishes are rich in ω-3 fat acid. Fishes with the highest level of this substance are herring, mackerel, flatfish, salmon, etc.

In a sense, ω-3 fat acid is beneficial not only for the brain but also throughout the organism. That is, it not only builds and cleanses the vessel walls and normalizes blood pressure, but also prevents cardiovascular disease and improves metabolism.

The brain functions very well and efficiently thanks to the ω-3 fat acid.

2. Chocolate

It involves only the case of bitter chocolate with cocoa content of above 55%.

The higher the cocoa content, the more beneficial. Cacao fruit contains anthocyan that improves the function of the vessel walls and enhances blood entry into the brain. Thus, the brain becomes vigorous, functioning more effectively, and memory is improved.

3. Egg

Eggs contain many vitamin B complexes that are important for brain health. Eggs prevent senile dementia and improve the young’s abilities to remember and concentrate.

Yellow yolks contain choline, which is used to improve memory and treat atherosclerosis. Without choline, nerve tissue cells cannot function normally. Two eggs a day are enough to take daily quantities of choline.

4. Walnut

Walnuts contain melatonin, magnesium and ω-3 fat acid that are beneficial to the brain. These substances help to improve memory and other cognitive functions.

Walnuts, like other nuts and seeds, contain vitamin E that stimulates the brain. According to scientists, this vitamin can cope with free radicals, alleviate inflammatory processes in the body, and even prevent Alzheimer's disease.

Supplements for Men by Age

With age, the supplements required for men are as follows.

- In minority

It is time for bone tissue to develop. Therefore, it is important to add calcium and vitamin D to a diet.

 Calcium

Dairy and fermented products, sardines, and bean curd are excellent sources of calcium.

If you are lactose intolerant, calcium should be taken as a supplement.

 Vitamin D

This substance is synthesized in organism by the action of solar radiation and is found in dairy products, eggs, and fish (rainbow trout, salmon).

Vitamin D is particularly important in the minority in the sense that it absorbs calcium to make bones strong.

- After the age of 20

Many chronic diseases can be associated with poor nutrition and sedentary lifestyle after the age of 20.

 Polyvitamins

Regular intake of polyvitamins helps to fill the shortage of dietary products.

 Potassium

During this period, the demand of potassium in men increases.

Potassium acts on blood pressure control and bone tissue formation.

Potassium is taken from vegetable foods such as potatoes, early-ripening pumpkins, legume, bananas, and dried apricot.

- In the period of 30 to 40

The testosterone index of men is lowered by 1-2% per year after the age of 30.

 Zinc

Zinc is important for normal cell division and maintenance of immunity.

Foods that are the source of zinc include beef, pork, oysters, pumpkin seeds, etc. Zinc deficiency in men is associated with impotence and hypogonadism.

 Magnesium

Magnesium is important for energy generation and blood pressure control.

The low magnesium value of the organism is associated with a heart-related problem, etc.

Foods with high magnesium content include spinach, soybeans, etc.

 ω-3 fat acid

ω-3 fat acid has a protective effect on cardiovascular disease. Foods that are the source of ω-3 fat acid are salmon, herring, linseed and walnut.

- In the period of 50 to 60

The risk of developing cardiovascular diseases and vision-related complications increases in men over 50.

The following substances prevent heart diseases and eye diseases due to aging.

 ω-fat acid

ω-fat acid provides proper cardiac function and prevents macular degeneration, which is responsible for visual loss in the elderly.

If they include oily fish, especially seawater fish, in their diet at least once a week, the probability of macular metamorphism will lower.

 Antioxidants

Antioxidants are important to protect cells from oxidative damage, to disable free radicals, and to prevent Alzheimer's disease, heart dysfunction, and diabetes.

Vitamin E, vitamin lycopene, and carotenoids are antioxidants.

- After the age of 70

Vitamin D, calcium and vitamin B12 are recommended.

Alcoholic and Soft Drinks Harmful to Liver

Alcoholic and soft drinks are harmful to liver.

Liver is an organ that degrades and detoxifies alcohol; therefore, excessive drinking can cause a burden on the liver, increasing the risk of developing liver diseases.

The appropriate amount of alcoholic drink is said to be about 20g of pure alcohol per day. One bottle of beer corresponds to 20g of pure alcohol.

In addition to alcohol, beverages supplemented with sugar, such as soft drinks, also imposes a burden on the liver, which is related to carbohydrates.

As sugar-rich soft drinks, coffee with sugar, and so on taste good, you should be careful not to drink too much of them.

Liver has a function of accumulating nutrients, with a limit to carbohydrate storage.

Therefore, excessive intake of carbohydrates turns into lipid and accumulate in the body.

This is the cause of fatty liver. It is recommended for you to drink proper alcoholic or soft drinks as a favorite drink.

Vascular System Diseases to Be Attentive

During the period of temperature change, blood cholesterol levels and body inflammatory levels rise.

Therefore, you should be cautious of vascular diseases in the morning when the whole body wakes up after having been in a relaxed state and sympathetic nerve gets strained.

You should be careful of angina and myocardial infarction.

In order for the heart to beat incessantly, it must be well-supplied with oxygen and nutrition.

There are large blood vessels that supply oxygen and nutrition to the heart, which are called coronary arteries.

Blocking of the coronary arteries can have irreversible effects on the heart.

Typical diseases caused by blockage of these vessels are angina and myocardial infarction.

It is called angina that blood is not supplied due to the accumulation of oil in the cardiovascular system, resulting in anemia in the heart muscle.

A typical symptom of angina is a severe pain and stress in the chest. A brief pause of chest pain lasts 2-5 minutes and then disappears.

Myocardial infarction refers to the sticky blood being tangled with intravascular waste to prevent blood vessels.

There is also arrhythmia among the diseases that need to be taken into account during the periods of temperature change.

Arrhythmia refers to the disease that heartbeat and pulse are abnormally fast, late, or irregular. Normal pulses range from 60-80 beats per minute. Even if you are not strained, you will develop symptoms that can cause a rapid beating of your heart or an intolerable pain in the chest. On the contrary, you might experience dizziness, dyspnea, weakness, fatigue, and so on as you lose strength.

Arrhythmia can cause intracardiac thrombosis, heart failure, stroke, and so on and, in severe cases, respiratory arrest.

A Few Signs that Predict Cardiac Symptoms

- You are always out of breath.

- You feel anxious quite often and have an irregular pulse.

- You feel heavy in the chest and have a pain in the region of the heart.

- You feel tight in the neck and have a toothache.

- You have a fit of chest pain when you smoke or are exposed to cold wind.

- Heavy exercise makes your heart beat fast.

- Sometimes you feel dizzy and tired.

- Your instep swells gradually upward.

If there is any sign of this, you should immediately go to the hospital and get a medical check-up.

Heart attacks are particularly frequent in cold winters.

If people at risk of heart diseases drink more than one cup of green tea a day, it is effective in preventing the diseases.

In addition, for patients with heart diseases, sugar intake should be as low as possible. Sugar is recommended to be supplemented by ingesting natural sugar content such as fruit.

Medical Properties of Salt

Salt is the most important mineral nutrient in human life.

Some medical properties of salt are as follows.

When it’s extremely cold and you have a stomach ache, it is good to wrap up the heated salt in a cloth and put it in the stomach area.

It’s less painful if you wash a slightly-burned spot with salt water.

Washing your feet every evening with salt water of low concentration will make your skin soft and prevent water-eczema.

Moderate drinking of hot salt water is beneficial when you have hard stools.

When you vomit or have diarrhea due to acute gastrointestinal, it is good to take a moderate amount of salt water, which will protect gastrointestinal tract functions.