After exercising, sugar, protein, and fat in the body are decomposed in large quantities to produce acidic substances such as lactic acid and phosphoric acid. Therefore, more alkaline foods should be added.

The content of calcium, iron, potassium, magnesium, zinc and other metal elements in food is high. After catabolism in the body, alkaline substances are eventually produced. This type of food is called alkaline food (or food, or alkaline-forming food). ). Common alkaline foods include: vegetables, fruits, beans and their products, almonds, coconuts, tea, etc.

Alkaline foods

There are few alkaline substances in the body's metabolites, which mainly come from food, such as milk, egg white, soybeans, adzuki beans, tofu, spinach, cucumber, eggplant, carrot, lotus root, onion, sweet potato, potato, kelp, grape, banana , apples, oranges, pears, watermelons, garlic, tea, and other alkaline foods. They are oxidized and decomposed into inorganic salts and gases in the body. The inorganic salts are soluble substances, that is, they become alkaline substances, which can neutralize acidic substances and maintain the normal acid-base balance of human body fluids.

The human body has the ability to naturally adjust the acid-base balance of body fluids. Therefore, under normal circumstances, if you prefer meat (acidic) or vegetables and fruits (alkaline), you do not need to worry too much. There are mainly the following links to regulate acid-base balance; 1. Regulation of the respiratory center. Once the pH of body fluids increases, breathing will speed up and more carbon dioxide will be exhaled. 2. Excretion function of kidney. When body fluids are acidic, acidic urine can be excreted in the urine through the kidneys. 3. Neutralizing effect of liver. The liver produces ammonia during protein metabolism. When there is excess acid in the body, the blood vessels dilate; when it is alkaline, the blood vessels constrict, thereby neutralizing the acid-base and turning it into neutral.

Alkaline foods (in order from strongest to weakest):

Vegetables include: kelp → carrot → lettuce → celery → green pepper → carrot → tofu → green onion, etc.;

The staple food is: red adzuki beans → soybeans → black soybeans → mung beans → various rice beans → sesame → black fragrant rice, etc.

Proteins, soybeans and their products: red beans, soybeans, tofu, potatoes, mung beans, peas, protein

Green leafy and root vegetables: spinach, lettuce, lettuce, carrots, cabbage, bok choy, mushrooms, cabbage, onions, cabbage, rape, celery, potatoes

Potatoes, taro, tomatoes, bamboo shoots, mushrooms, cucumbers, tomatoes, eggplants, pumpkins, onions, lotus roots, bean sprouts, and lilies.

Fruit: banana, strawberry, apple, orange, watermelon, grape, papaya, pear, orange, papaya, lemon, tangerine, cherry, peach, persimmon, pomelo, etc.

Others: milk, tea, coffee, wine

Nuts: figs, millet, hard-shelled nuts, coconut, apricots, dried fruits, raisins, black sesame

Others: sprouted cereals, beans, kelp, and seaweed.

List of common acidic, alkaline and neutral foods:

Acidic foods:

Bread: white bread, whole wheat bread, rye bread

Cake: Ordinary cake

Cereals: corn meal, flour, oatmeal, rice, etc.

Fat: Mayonnaise

Fruit: cranberry, plum, plum

Meat: Braised pork, beef, yogurt, eggs, halibut, pork, mutton

Nuts: Brazil nuts, peanut butter, peanuts, walnuts

Vegetables: baby corn, dried lentils

Neutral ash food: arrowroot starch, coffee, white sugar, corn starch, ordinary candy, starch, syrup, butter, lard, vegetable oil, margarine, cassava, drinks

Ingredients and tea

Alkaline food:

Fruits: apples, raw apricots, oranges, dried apricots, bananas, raw pears, strawberries, melons, lemons, fresh cherries, dried dates, persimmons, dried figs, grapefruit, grapes, olives, mango

Fruit, lime, raw pineapple, pineapple juice, peach, raisins, watermelon

Vegetables: onions, peas, peppers, lettuce, mushrooms, sunflower seeds, cucumbers, eggplants, radishes, asparagus, green beans, sweet potatoes, beets, beets, tomatoes, green leaves, sweet potatoes

Blue, turnip, cabbage, carrot, pumpkin, cauliflower, celery, cress, potato, zucchini

Nuts: almonds, chestnuts, fresh coconut

Others: jam, ice cream, cream, milk, molasses

Some foods are sometimes acidic and sometimes alkaline, such as potatoes, which are acidic when overcooked. Some people eatPotatoes can cause "heartburn", but the juice from raw potatoes is alkaline and is the most economical and effective way to treat gastritis. Therefore, no one can eat raw shredded potatoes without heartburn. Cabbage is also similar to potatoes.

Diseases that are easily caused by eating acidic foods: Acidic foods mainly contain starch, which is converted into starch sugar by the body. Sugar is the basic fuel of the human body and can only sustain life. Although sugar is sweet, it is actually acidic. Acidity is a breeding ground for bacteria and viruses. Therefore, people who often eat acidic foods are prone to colds, repeated inflammation, and frequent inflammation of the thyroid gland and tonsils in children. If you eat more sweets or fruits with high sugar content, it is more likely to cause excessive sugar in the body, that is, excessive acidity. These children's liver, spleen, stomach, and kidneys all have low functions and delayed development. Middle-aged men suffer from physical and kidney deficiency; women suffer from menopausal aggravation and become irritable and irritable. Diabetes, cancer, cerebral thrombosis, etc. are directly related to eating acidic foods. Acidic foods can also aggravate joint lesions and lead to solid rheumatism and stomach problems.

The advantages of acidic foods are: they are delicious and taste good, but they have no immunity.

The characteristic of alkaline foods is that they are high in minerals, such as calcium, phosphorus, iron, potassium, vitamin B, E, A, C, etc., which are incomparable to acidic foods. These are the necessary substances for human body growth and development, bone immune system, anti-inflammation, wind resistance and hematopoiesis. The conclusion that "drug supplements are not as good as food supplements" has been passed down since ancient times.