艾滋病患者怎么吃


艾滋病患者怎么吃
浙江在线健康网 health.zjol.com.cn  2008年12月08日
  艾滋病病毒感染者和患者在进行药物治疗的同时,还应积极进行营养支持。营养支持的主要目的是促进体内蛋白质合成,为人体免疫功能的恢复提供必要的营养,贮存能量,维持人体器官功能。从某种意义上说,营养支持对改善艾滋病感染者和患者的生活质量起着辅助药物治疗的作用。

  以高蛋白质和高热量饮食为主

  通常,艾滋病病毒感染者和患者会因体质改变而出现蛋白质消耗增加、小肠吸收能力减退、体重减轻等现象。此外,服用药物还会影响患者造血功能。针对这些特点,患者和感染者的饮食应以高蛋白质及较高热量的食物为主,并遵循“多样、少量、均衡”的饮食原则。有益的高蛋白质食物有:鱼虾类,如海水鱼、虾、墨鱼、贝、蟹等;家禽类,如鸡肉、鸽肉、兔肉;牛奶及乳制品,如优质奶酪;蛋类,如鸡蛋、鸭蛋;豆类,如豆腐、豆浆或其他豆制品;其他肉类。高蛋白质饮食会增加肾脏的负担,如果身体不适,请与医生和营养师取得联系,以便对饮食作适当调整。

  注意补充维生素和矿物质

  应多吃新鲜的水果和蔬菜,特别是富含胡萝卜素(如菠菜、芥蓝、番薯、南瓜、胡萝卜)、维生素C(如青椒、橘子、绿菜花、菠菜)、维生素E(如榛子、松子、开心果、大杏仁)及含锌(如牡蛎、贝类、谷类)的食物。应尽量少吃高脂肪的食物,少吃甜食。

  具有特殊作用的食物

  目前,还没有确切的证据表明食物能预防或降低HIV的感染,但有些食物可以增强患者的免疫力,减少并发症。科学家在试验中发现,维生素C与谷胱甘肽能抑制HIV,其中谷胱甘肽对病毒的抑制率高达90%,而感染者体内的谷胱甘肽含量相对较低,这表明谷胱甘肽可能有助于抑制病毒复制。谷胱甘肽存在于许多食物中,其中芦笋和西瓜中的含量较高,新鲜的葡萄、橘子、草莓、桃子、南瓜、绿菜花等也含有谷胱甘肽。需要指出的是,罐装及加工食品里谷胱甘肽的含量只有新鲜食品的1/8。此外,若将上述食品加热、磨碎或榨汁,也会损失部分谷胱甘肽。香菇也可增强免疫功能。日本的试验结果显示,香菇具有一定的抗HIV的效果。

  注意饮食卫生

  由于艾滋病病毒感染者和患者的免疫功能较差,平时应格外注意饮食卫生。不吃不洁净的生食或半生不熟的食物,进食前一定要洗手,注意用餐时的环境卫生。一旦发生腹泻,应该多喝饮料,如水和不含柠檬酸的果汁,以补充水分,不要饮用含咖啡因的饮料(如咖啡、可乐)和奶制品的饮料。在腹泻痊愈之前,千万不要进食油炸食品和新鲜的水果。
来源: 39健康网 作者: 编辑: 公共编辑

AIDS patients how to eat
Zhejiang On-line health network health.zjol.com.cn 2008 on 12 years on 08
HIV and AIDS patients in drug treatment should be positive for nutritional support. Nutritional support is aimed at promoting protein synthesis in the body, the body's immune function to provide the necessary nutrition, energy storage, to maintain the functions of human organs. In a sense, to improve the nutritional support of AIDS patients and the quality of life plays an auxiliary role in the drug treatment.

High-protein and high-calorie diet mainly of

In general, HIV and AIDS patients will occur as a result of physical changes in protein consumption to increase, the absorptive capacity of the small intestine removed, and weight loss phenomenon, and so on. In addition, the drugs also affect patients with hematopoietic function. In response to these characteristics, and patients with infected persons should be based on high-protein diet and high calorie food-oriented, and follow the "diverse, a small amount of balanced" diet principles. Useful high-protein food: fish and shrimp, sea water, such as fish, shrimp, squid, shellfish, crabs, and so on; poultry such as chicken, Gerou, rabbit meat; milk and dairy products, such as high-quality cheese; eggs, Such as eggs, duck eggs; beans, such as tofu, soy milk or other products; other meat. High-protein diet will increase the burden on the kidneys, if the illness, doctors and nutritionists and get in touch with a view to making appropriate adjustments to the diet.

Attention to add vitamins and minerals

Should eat more fresh fruits and vegetables, especially rich in carotenoids (such as spinach, kale, sweet potato, pumpkin, carrots), vitamin C (such as green, orange, green cauliflower, spinach), vitamin E (such as hazelnut, Pine nuts, pistachios, almonds) and zinc (such as oysters, shellfish, cereals) food. Should be minimal to eat high-fat foods, eat less sweet food.

Has a special role in food

At present, there is no hard evidence that food can prevent or reduce HIV infection, but some food can enhance the patient's immune system and reduce complications. Scientists at the trial found that vitamin C and glutathione can inhibit HIV, the virus of glutathione which inhibit the rate was as high as 90%, while the body of infected people is relatively low content of glutathione, indicating that glutathione Peptide may help to inhibit viral replication. Glutathione present in many foods, including watermelon and asparagus in a high level, fresh grapes, oranges, strawberries, peaches, pumpkins, green cauliflower also contains glutathione. It should be noted that canned and processed foods in the glutathione content of fresh food, only 1 / 8. In addition, if the above-mentioned heating of food, juice or grinding, will be part of the loss of glutathione. Mushrooms can enhance immune function. Japan's test results show that mushrooms have some anti-HIV effect.

Health Tips

As the HIV-infected people and patients with poor immune function in normal times should pay special attention to food hygiene. Do not eat raw food or clean half-baked food, to wash their hands before eating, when eating the attention of environmental health. In the event of diarrhea should drink beverages such as water and fruit juice does not contain citric acid to supplement the water, not drinking caffeinated beverages (such as coffee, cola) of the beverage and dairy products. In the cure diarrhea before, do not eat fried food and fresh fruit.
Source: Health Net 39 Author: Editor: Public Editor