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运用现代科技手段研制的中草药保健品,具有中草药的不同化学成分,可对人体产生不同的药理作用。其中许多具有生理活性,为保健养生有效成分,主要有以下几类: 1.肽类由于老年人单位体重对氮和氨基酸的需求并未随年龄增加而降低,同时由于老年人因各种原因如隔离、孤独、压抑、体育活动减少等导致体质、食欲下降,加上消化吸收功能的衰退造成了老年人营养的严重不足。肽不经消化就可以迅速有效地被吸收,成为老年人食品中理想的氮源强化剂。含这类物质的中草药有人参、当归、银耳、香菇、黄芪、茯苓、地黄、大枣、蒲公英、天门冬、花粉等。
The Chinese herbal health products developed using modern scientific and technological means have different chemical compositions of Chinese herbs and can produce different pharmacological effects on the human body. Many of them have physiological activity and are effective components for health care, mainly in the following categories: 1. Peptides Due to the need for nitrogen and amino acids in elderly individuals, body weight does not decrease with age, and due to various reasons such as the elderly Segregation, loneliness, depression, and reduction in physical activity lead to a decline in physique and appetite, coupled with the decline in digestion and absorption, which has caused severe nutritional deficiencies in the elderly. Peptides can be quickly and efficiently absorbed without digestion, making them ideal nitrogen source fortifiers in elderly foods. Chinese herbal medicines containing these substances include ginseng, angelica, white fungus, shiitake mushrooms, radix astragali, alfalfa, rehmannia, jujube, dandelion, asparagus, and pollen.