Traditional Chinese medicine composition for treating atopic dermatitis, and preparation method and application thereof
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A technology of atopic dermatitis and composition, applied in the field of traditional Chinese medicine composition, can solve the problems of unsatisfactory, poor effect of atopic dermatitis, etc., and achieve the effect of reducing water loss, relieving erythema, and calming the property of medicine
Active Publication Date: 2022-01-28
BEIJING UNIV OF CHINESE MEDICINE
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Therefore, the simple use of Ephedra Lianqiao Chixiaodou Decoction is not effective for rheumatic-heat-accumulated atopic dermatitis, such as improving the skin lesions of patients with atopic dermatitis and effectively controlling itching.
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Embodiment 1-5
[0050] Embodiment 1-5: A kind of Chinese medicinal composition for treating atopic dermatitis
[0051] 1. The composition of the traditional Chinese medicine composition is shown in Table 1:
[0052] Table 1: Composition of each traditional Chinese medicine composition (unit: mg, g or kg)
[0053]
[0054]
[0055] 2. Preparation method:
[0056] Weigh each component according to the ratio, decoct in water for 2 times, the first time is 20 minutes, and the second time is 20 minutes, the filtrate is collected, concentrated, dried, and obtained.
experiment example 1
[0063] Experimental Example 1: Investigate the effect of traditional Chinese medicine composition
[0064] 1 Materials and methods
[0065] 1.1 Experimental animals
[0066] Six-week-old male BALB / c mice of SPF grade, weighing (20±2) grams, were purchased from Beijing Weitong Lihua Experimental Animal Technology Co., Ltd. (permit number: SYXK (Beijing) 2016-0006). They were raised in the animal room of Beijing University of Traditional Chinese Medicine, with an ambient temperature of (25±2)°C and a humidity of 40% to 60%, with free access to water and food every day.
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Abstract
The invention relates to a traditional Chinese medicine composition for treating atopic dermatitis, and a preparation method and application thereof. The traditional Chinese medicine composition for treating atopic dermatitis is prepared from, by weight, 3-10g of ephedra, 5-20g of fructus forsythiae, 5-15g of cicada slough, 5-20g of campsis grandiflora, 20-40g of phaseolus calcaratus, 20-35g of sea-buckthorn, 5-20g of cortex dictamni, 5-20g of fructus kochiae and 5-12g of raw liquorice. The invention provides application of a traditional Chinese medicine composition in preparation of a medicine for treating atopic dermatitis. The traditional Chinese medicine composition provided by the invention can obviously relieve atopic dermatitis skin erythema, hemorrhagic spots, dry skin and scale or moss change, reduce percutaneous moisture loss, reduce the pH value of skin and improve the pathological manifestation of skin lesion histopathology. The traditional Chinese medicine composition provided by the invention is superior to a positive control medicine mometasone furoate in the aspects of reducing percutaneous moisture loss and reducing scratching behaviors.
Description
technical field [0001] The invention relates to the field of traditional Chinese medicine compositions, and relates to a traditional Chinese medicine composition for treating atopic dermatitis, a preparation method and application thereof. Background technique [0002] Atopic dermatitis (Atopic dermatitis, AD) is a chronic relapsing, pruritic, inflammatory skin disease, with inflammatory exudate, eczema-like skin lesions, lichenification and dry skin as the main clinical manifestations. The disease often occurs in infants and young children. The prevalence rate of AD in children aged 1-7 in my country is 12.94%, and that in adults is 4.6%, and it is increasing year by year. In addition, AD is often combined with asthma, allergic rhinitis, and food allergy. It increases susceptibility to bacterial and viral infections, and tends to suffer from anxiety, depression, and attention deficit hyperactivity disorder. worldwide public health problems. [0003] The pathogenesis of at...
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