Being old and weak does not mean that the elderly need less nutrition. On the contrary, a balanced diet for the elderly is more important. First of all, the elderly should keep a proper weight. The elderly with ideal weight have the lowest prevalence of various diseases. Due to the decline of basal metabolic rate, the physical activity of the elderly is obviously reduced, and the daily energy demand is lower than that of the middle-aged people. The energy supply of the elderly is closely related to their weight. Overweight, especially obese people are prone to hypertension, hyperlipidemia, coronary heart disease and stroke. Low weight, especially emaciation, is prone to respiratory diseases such as chronic bronchitis and pulmonary heart disease due to insufficient nutrition and low immunity. Therefore, we should pay attention to regulating calorie intake and maintaining an ideal weight.
With the increase of age, many degenerative diseases are gradually increasing. In many countries and regions, heart disease is the "first killer" endangering human life, and its cause is that the coronary artery supplying blood to the heart is blocked due to excessive fat accumulation in the body. So, how to prevent heart disease? The most painless and simple way is to eat less high-fat foods, especially foods containing animal fat (except fish and poultry); The intake of energy and salt should also be limited; Adequate supply of protein; Appropriate supplementation of some vitamins and trace elements.
Osteoporosis is one of the causes of femoral neck fracture in the elderly. Therefore, we should pay attention to calcium supplementation in diet, especially milk and dairy products. Vegetables and beans, especially soybeans, sesame paste, melon seeds, Nostoc flagelliforme, kelp, shrimp and so on, contain high calcium. When an organism is oxidized, it can produce chemically active groups, which are called free radicals. It can cause lipid peroxidation of cell biofilm, destroy biofilm, and lead to cell pathological changes and even death. Free radicals are an important cause of human aging and even cancer, cardiovascular diseases and other diseases. Foods contain antioxidants, including vitamin A, carotene, vitamin E, vitamin C, selenium and cysteine, so you can choose foods rich in these nutrients.
Longevity is everyone's good wish, and following the way of health preservation is the road to longevity success.
What nutritional milk should the elderly in their 70s drink to supplement calcium?
Walnut anti-aging
Celery can lower blood pressure and prevent constipation in the elderly.
Usually drink green tea to prevent cancer.
What should such an elderly person add? The key is what type of allergic purpura is your grandmother? If it is simple, the diet arrangement is easy to operate, if it is nephritis, the diet arrangement will be troublesome. No matter what type it is, we should first exclude or not eat foods that are known to cause allergies or are easy to cause allergies, and then exclude drugs and environmental factors that may cause allergies. On this basis, your grandmother can eat some lean pork (which can be made into meat stuffing, such as jiaozi, steamed stuffed bun, meatball soup, etc. ), and chicken and rabbit meat are fine. Eggs can still be eaten if they are not allergic before. Bean products are edible and have nothing to do with gallstones! Such as bean curd, bean skin and soybean milk. Eat more vegetables, especially fresh and colorful vegetables, such as green leafy vegetables, carrots and green peppers. If the teeth are good, you can eat normally, and if the teeth are bad, you can chop them or process them for a long time; Eat fresh fruits such as apples, oranges and bananas. If you are not allergic to milk, you can drink skim milk and supplement calcium. This disease also needs to be supplemented with calcium and a lot of vitamin C, but these two drugs and foods must be taken in batches for at least 2 hours.
Eating soft food is not limited to noodle soup, porridge and the like. The key is to make something delicious for the elderly. Choose food with complete types and nutrition, fine processing and long cooking time, which is beneficial to the digestion and absorption of the elderly.
If the elderly have no appetite, they should eat more fruits, or cook a little sparerib soup or chicken soup to promote their appetite. If necessary, take zinc sulfate and vitamin preparations orally to stimulate appetite.
What vitamin 1 should middle-aged and elderly people supplement and reduce the intake of fruits and vegetables?
Some middle-aged and elderly people have bad teeth or diabetes and can't eat more fruits and vegetables. Because some old people live alone, it is inconvenient to buy food. Food such as rice, meat and eggs can be eaten for many days at a time, while fruits and vegetables need to be purchased frequently to keep fresh. Some old people find it troublesome and often eat fruit every few days. There are also elderly people who like overcooking and rotten food, which will also affect vitamin intake.
2. The demand for antioxidant vitamins has increased.
In recent years, it has been found that oxygen free radicals are involved in the occurrence of many chronic diseases, including tumors, while the reaction of free radicals in the elderly is enhanced and the peroxide in the body is increased, leading to aging, senile diseases and even tumors. Therefore, the demand for antioxidant nutrients for middle-aged and elderly people over 50 years old has generally increased.
There are these antioxidant vitamins: vitamin E, vitamin C and β -carotene are all antioxidants. Among them, vitamin E has a better antioxidant effect.
3. Pots with chronic diseases
After the age of 50, the body's immunity declines, organs begin to age, and chronic diseases and degenerative diseases gradually become entangled. Middle-aged and elderly people often need to take a lot of chemical drugs, some of which will interfere with the absorption and utilization of vitamins and need additional supplements.
Why do the elderly need to supplement enzymes because their resistance is weak, and drinking enzymes can enhance their physique! Improve immunity! Reduce disease.
What trace elements should middle-aged and elderly people supplement? Trace elements contained in human body are divided into essential trace elements (selenium, zinc, fluorine, manganese, iron, cobalt, copper, chromium, iodine, molybdenum, tin, nickel, vanadium, silicon, etc. ) and toxic trace elements (arsenic, mercury, antimony, lead, bismuth, aluminum, etc. ) That should be avoided. Selenium (the daily requirement is 0.05-0.25mg) is a good antioxidant, which can protect the integrity of human cells, produce immunoglobulins and antibodies, enhance the body's disease resistance and reduce the toxicity of toxic trace elements such as mercury and arsenic. So as to effectively improve the symptoms of physical decline, vision decline, mental depression, insomnia, amnesia, senile plaque and the like of middle-aged and elderly people, and can be used for preventing and treating arteriosclerosis, coronary heart disease, hypertension, hepatitis, cirrhosis, Keshan disease, Kaschin-Beck disease and the like. In particular, it can inhibit cell canceration, effectively reduce the incidence of colon cancer, breast cancer and prostate cancer, and alleviate the side effects caused by chemotherapy.
Zinc (daily requirement is 10- 15 mg) It is known that more than 80 enzymes in human body contain zinc. Zinc deficiency in middle-aged and elderly people will cause immune dysfunction, leading to infection, premature aging, unsuitable wound healing, physical weakness, conjunctivitis, stomatitis, glossitis, loss of appetite, chronic diarrhea, loss of taste, arteriosclerosis of heart and brain and other diseases.
Fluorine (2-3 mg per day) plays an important role in the formation of bone tissue, enamel and calcium and phosphorus metabolism, leading to osteoporosis and dental caries in middle-aged and elderly people.
Manganese (daily requirement 4- 10 mg) is a component of cell mitochondria and various enzymes, which can promote the synthesis of human sex hormones, resist aging and resist cancer. When lacking, it is easy to cause anemia, abnormal blood sugar and bone lesions.
What nutrition should the elderly who eat little for a long time supplement? They can eat some amino acids, which is equivalent to supplementing protein and strengthening their physical strength. Although milk is high in protein, it should not be absorbed by the elderly, especially those in poor health.
What is better for the health care of the elderly? What should the elderly supplement? Old people should pay attention to the supply of iron. When people reach old age, the function of blood circulation system decreases, and the blood flow speed and blood flow decrease. This requires more hemoglobin in the blood to make up for the decline of this function. Therefore, in addition to adequate intake of protein, we should eat more iron-rich green vegetables, kelp, bean products, sesame sauce and so on. It is best to have a cup of Ilisin live middle-aged and elderly formula before going to bed at night.
What should the elderly make up in spring and summer? Spring is the season when everything gathers, and the organs of the human body are also active frequently. Chinese medicine believes that spring is the time when the liver is flourishing. Taking advantage of the opportunity of liver tonic, yin deficiency can be avoided in summer, but too much liver tonic is afraid of excessive liver fire. Therefore, it is advisable to drink porridge to nourish the liver in spring. Here are five kinds of liver-nourishing porridge, so try it.
Gouqi porridge medlar 30g, rice 60g. Cook the rice until it is half cooked, and then add Lycium barbarum to cook it. It is especially suitable for patients with dizziness, tinnitus, nocturnal emission and soreness of waist and knees. Taking wolfberry porridge for hepatitis patients has a good effect on protecting liver and promoting hepatocyte regeneration.
Pork liver and mung bean porridge Fresh pork liver 100g, mung bean 60g, rice 100g, salt and monosodium glutamate. First, wash mung beans and rice and cook them together, then cook them with low fire until they are 80% cooked, then put sliced or striped pork liver in a pot and cook them together, and then add seasonings. This porridge has the functions of nourishing liver and blood, clearing away heat and improving eyesight, beautifying and moistening skin, and can make people radiant, especially suitable for people with sallow complexion, poor eyesight and blurred vision.
Mulberry porridge Mulberry 30g (fresh Mulberry 60g), glutinous rice 60g, and appropriate amount of rock sugar. Wash the mulberry, cook it with glutinous rice, and add rock sugar when it is cooked. The porridge has the effects of nourishing liver yin, nourishing blood and improving eyesight. It is suitable for dizziness, insomnia, dreaminess, tinnitus, backache, premature gray hair, etc. caused by liver and kidney deficiency.
Semen Cassiae porridge 10g, rice 60g, and a little rock sugar. First, cassia seed is boiled with water to get a proper amount of juice, then the juice is cooked with rice, then it is cooked into porridge, and then rock sugar is added. The porridge has the effects of clearing liver-fire, improving eyesight, moistening intestines and relaxing bowels, and has obvious effects on red eyes, photophobia, tears, hypertension, hyperlipidemia, habitual constipation, etc.
Plum blossom porridge is 5g from Bai Meihua and 80g from japonica rice. First, cook the japonica rice into porridge, then add Bai Meihua and cook for 2-3 minutes. You can eat a bowl for 3-5 days at a time. Plum blossoms are flat, which can soothe the liver and regulate qi and stimulate appetite. People with poor appetite have a good eating effect, and healthy people have a double spirit.
How should middle-aged and elderly people supplement calcium? When people reach middle age, the loss of calcium in the body increases, and calcium supplementation becomes necessary. Because calcium has a great effect on human body. Generally, after the age of 40, the calcium absorption rate decreases year by year, which easily leads to calcium supplementation for middle-aged people with bone. Measure 1: Supplementary foods include milk, cheese, eggs, bean products, kelp, seaweed, dried shrimps, sesame seeds, hawthorn and marine fish. Of course, middle-aged friends can learn from it. Measures for calcium supplementation for middle-aged people: medicine supplements in the pharmaceutical market. You may not have noticed that calcium supplementation is also divided into drugs and health products. The market of health care products is very chaotic now, and all businesses are trying to publicize the efficacy of products, and some even claim that their calcium absorption rate is as high as 95%. Middle-aged friends should never be fooled. Relatively speaking, the safety of the pharmaceutical market is relatively high. Jody brand vitamin D calcium chewable tablets stand out from thousands of calcium tablets and get the national drug standard! The main component of Jody brand vitamin D calcium chewable tablets is calcium carbonate, and the calcium content is equivalent to 300 mg per tablet. The most important thing is to have vitamins at the same time. Taking a certain dose of vitamins can prevent calcium loss, improve the ability of intestinal absorption of calcium, and promote bone metabolism and bone formation. Of course, it is an excellent choice for middle-aged people to supplement calcium! I heard that there are some preferential activities on the Internet of Baiyang Health Pharmacy recently. You might as well go and have a look.