营养不足的老年人患病风险会增高。营养不足的老年人一般较消瘦，易疲倦，身体功能较低，肌肉力量不足，日常生活自理能力下降。
Elderly people with insufficient nutrition have an increased risk of developing the disease. Elderly people with insufficient nutrition are generally thinner, more prone to fatigue, lower body function, insufficient muscle strength, and a decrease in their ability to take care of themselves in daily life.
因此，关注老年人营养补充必要。然而很多老年人有基础疾病，比如患有高血压的老年人就数量庞大。
Therefore, it is necessary to pay attention to nutritional supplementation for the elderly. However, many elderly people have underlying diseases, such as a large number of elderly people suffering from hypertension.
那么，针对有高血压的老年人，营养补充会否有特殊、到底该如何补充营养呢？
So, for elderly people with hypertension, are there any special nutritional supplements and how should they be supplemented?
一句话概括：低钠、高钾、高钙、高镁。
In one sentence: low sodium, high potassium, high calcium, and high magnesium.
低钠：主要是减少盐的摄入，每天食盐＜ 5 克，少吃腊肉、腌菜、卤肉等盐腌、酱卤制品。
Low sodium: mainly to reduce salt intake, eat less than 5 grams of salt per day, and eat less preserved meat, pickled vegetables, braised meat, and other salted and soy sauce products.
高钾、镁：新鲜蔬菜水果中钾和镁含量丰富，每天摄入蔬菜 300～500 克，西蓝花、茼蒿、紫甘蓝等深色蔬菜占一半，水果 200～350 克。
High potassium and magnesium: Fresh vegetables and fruits are rich in potassium and magnesium, with daily intake of 300-500 grams of vegetables, half of which are dark vegetables such as broccoli, chrysanthemum, and purple cabbage, and 200-350 grams of fruits.
高钙：奶制品和大豆类制品钙含量丰富，每天摄入 300～500 毫升纯牛奶（300 毫升纯牛奶相当于 40 克奶粉，50 克脱脂奶粉和乳酪，250 毫升无糖酸奶），以及大豆类 25 克（相当于 20 克腐竹、30 克油豆腐、50 克豆腐干、100 克北豆腐、150 克嫩豆腐、400 毫升豆浆）。
High calcium: dairy products and soybean products are rich in calcium, with daily intake of 300-500ml pure milk (300ml pure milk is equivalent to 40g milk powder, 50g nonfat milk powder and cheese, 250ml sugar free yoghurt), and 25g soybeans (equivalent to 20g Rolls of dried bean milk creams, 30g Oily bean curd, 50g dried tofu, 100g northern tofu, 150g tender tofu, 400ml soybean milk).
*后，如果你关注营养补充，那可能会有购买保健品的需求，但今天要提醒大家一句：老年人可通过均衡膳食满足每天的营养需求，不一纤维 驱鸟设备 保定通风管道 塑料土工格栅 流水槽模具 锻造厂家 华尔街铜牛定必须吃保健品。
*Later on, if you focus on nutritional supplements, there may be a need to purchase health products, but today we would like to remind everyone that elderly people can meet their daily nutritional needs through a balanced diet and do not necessarily have to eat health products.
关于保健品，建议大家能科学对待、合理使用、仔细辨别、正规渠道购买。如果缺少*知识的指导，看什么火就买什么，吃下去的保健品很可能心理安慰作用远大于实际作用。
Regarding health products, it is recommended that everyone treat them scientifically, use them reasonably, carefully identify them, and purchase them through legitimate channels. If there is a lack of guidance on * knowledge, you can buy whatever you see, and the health products you eat are likely to have a much greater psychological comfort effect than their actual effects.