• 기본간호학회지
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• 제10권2호
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• pp.187-197
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• 2003

Purpose: This experimental study was to verify the effects of the mineral oil on skin under casts for relief of skin dryness and pruritus. Method: Participants in the study were inpatients at C university hospital in D city who had long leg casts. The mineral oil was applied to the skin under the casts in the experimental group of 18 patients and was not applied to the control group, also 18 patients. During the experimentation, the participants in the experimental group were informed about how to apply the mineral oil and 1 week later were responsible for applying the oil themselves. The oil was applied three times a day. Data collection was done from July 28, 2002 to September 28, 2002. The analyses were carried using frequencies, percentages, $x^2$-test, t-test, and repeated measures ANOVA with the SPSS WIN 10.0 program. Results: Hypothesis 1, 'The experimental group using the mineral oil application showed remarkably less dryness in the skin compared to the control group' was accepted (F=16.39, p=0.000). Hypothesis 2, 'The experimental group using the mineral, oil application showed remarkably less pruritus compared to the control group' was accepted (F=34.01, p=0.000). Conclusion: These results demonstrate that mineral oil application to skin under casts was effective in treating skin dryness and pruritus. Accordingly, it is concluded that mineral oil application to skin under casts can be an effective nurse intervention to treat skin dryness and pruritus.

• 디지털융복합연구
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• 제14권3호
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• pp.473-481
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• 2016

본 연구는 평소 피부 건조함으로 인한 소양감을 가지고 있는 30~40대 남성들을 대상으로 식습관, 기호품습관, 샤워습관 등을 조사하고, 이러한 생활습관과 지각하는 피부 건조함과의 관련성을 파악하여 일상의 불편함을 해결하고 건강한 피부 관리 방향을 제시하고자 하였다. 조사대상자들은 대부분 건성 피부로 인해 발생된 일상의 불편함 정도가 매우 높게 나타났으나, 피부 가려움과 건조함 개선을 위해 병원 방문 경험을 묻는 문항에는 '아니오'를 응답한 자가 다수를 차지하였다. 규칙적인 식사 여부를 살펴보면 '그렇지 않다'는 80.0%, '하루 식사 횟수를 보면 '2끼'가 42.5%로 높은 비중을 차지하고 있었다. 피부 건조함과의 상관관계 분석 결과 식습관, 기호품습관, 샤워습관의 대부분 항목이 영향을 미치는 것으로 나타났으며, 특히. 흡연량이나 단맛 선호수준이 높아지면 피부 건조수준도 높아지는 것으로 나타났다. 따라서 본 연구를 통해 식습관 및 흡연은 피부 건강과 관련성이 있음을 알 수 있고, 피부 건강은 겉으로 드러나는 신체적 건강의 지표라는 점에서 기호 식품의 조절과 규칙적인 식습관을 평소에 갖는 것이 아름답고 건강한 피부를 오래 유지 할뿐 아니라 피부 건조함을 해소하는데 도움이 될 것으로 판단된다.

• 동의생리병리학회지
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• 제16권4호
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• pp.642-648
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• 2002

The Dryness and the Dampness is the congential nature. the Water and Fire is the acquired action. the skin is related to the physiological function of the lung, so the skin is the domain of the lung. the lung belongs to the dryness-metal(燥金). And the Dryness and the Dampness in the six pathogenic factors exert a important pathogenic influence upon the skin. Psoriasis is a chronic skin condition charactered by red, silver scaly patches in the affected areas, it is caused by excessive growth of the top layer of the skin(epidermis). Scalp psoriasis affects at least two thirds people who have psoriasis. Generally, the scalp will have plaque psoriasis characterized by elevated, inflamed, lesions covered with silvery white scales. The lesion of psoriasis is head, elbow and knee that are yang-channels in Oriental medicine. The syndrome falls with in the purview of the dryness-metal(燥金). In time, psoriasis takes a turn for the worse in the winter season. In space, many of people in comparison to the average in the world have psoriasis in high latitude that is dry and cold, for instance, the Scandinavian peninsula. Deficiency of yin-fluid and blood course often the dryness-syndrome, for instance, psoriasis, etc. So psoriasis is one of the dryness-syndrome in Oriental medicine.

• 한국응용과학기술학회지
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• 제36권4호
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• pp.1219-1223
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• 2019

피부의 상태는 얼굴부위별로 차이가 있다. 본 연구에서는 안면피부를 9부위로 구획화하여 수분, 유분, 건조감, 각질량, 거칠음 등의 특성을 기준으로 부위별 피부 관리 후 개선효과를 확인하였다. 20~35세 여성 98명을 대상으로 지각하는 피부의 특성을 부위별로 선택하여 순서대로 나열하고 가장 강하게 느끼는 부위에 가중치를 두어 분석하고 그 결과를 토대로 부위별 보습 관리를 시행하였다. 가장 건조감을 느끼는 부위는 입가와 눈가, 각질량이 가장 많은 곳과 거친 곳은 턱으로 나타났다. 또 부위별 관리 후 특정 부위 및 안면 전체 수분량의 유의한 증가를 보였고(p<.05), 90.5%의 건조감 해소에 대한 만족도를 나타냈다. 이상의 결과로 안면 부위별 관리는 뷰티 디바이스 또는 안면 마스크팩 응용 개발에 도움이 될 것으로 판단된다.

• 대한통합의학회지
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• 제10권3호
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• pp.27-36
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• 2022

Purpose : This study was aimed to analyze the effects of cosmetics containing Persicaria perfoliata water extract (PPWE) on the skin moisturizing and improvement of skin condition in clinical trials. Methods : Clinical trial was conducted for five weeks after IRB approval at Dong-Eui University. Out of a total of 64 people, 15 people each were assigned to four groups as follows; control group A, B, C and the experimental group A that using cosmetic containing PPWE. Skin condition was measured two times, before and after clinical trial, by a professional skin analyzer, SDM (skin diagnosis system). Moisture and oil value of participants was analyzed twice, each morning and evening, using a portable device on their cheeks. In addition, the survey was investigated subjective satisfaction on change in skin condition and the satisfaction on the use of cosmetics. Result : The experimental group exhibited subjectively significant changes before and after clinical trials on skin its dryness (p=.039), blush (p=.017), and redness (p<.001). In addition, subjective evaluation was also the highest satisfaction in aspects of number of application (p=.003), amount of application (p=.002), moisture maintenance, and skin scratching frequency. The satisfaction on the use of cosmetics was the highest in the intention to repurchase (p=.045), recommendation willingness to others (p=.020), and intention to use various products (p=.001). Skin moisture of the clinical trial participants using the SDM, moisture level and elasticity of the experimental group increased by 12.94 and 10.28. Moisture level, which was measured by a portable device, was the most potently increased in the experimental group. Conclusion : Consequently, PPWE containg cosmetics exhibited the effects of moisturization and attenuated skin dryness in clinical trials, which might be utilized as a fundamental data to develop numerous lines of cosmetics.

• 대한한의학회지
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• 제15권2호
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• pp.321-333
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• 1994

1. Autum-dryness syndrome(秋燥) is caused by dry-warm or dry=-cool weather condition when lower-warmer Eumfen(下焦陰分) was injured by jung hyoul hatal(精血下脫) or taking medicines of dryness in autumn. 2. The symptoms of autum-dryness syndrome are headach, fever, chilling, anhydrosis, dry cough, tinnitis, dry lip, dry skin, chest discomfort in cool-dryness syndrome(凉燥) and headach, fever, dry cough, paroxymal cough, dry skin, chest pain, polydipsia, tinnitis, eye redness, sore throat in heat-dryness syndrome(溫燥). 3. Hyangsochongsitang(香蘇蔥頭湯) chn be applied for terating cool-dryness syndrome(凉燥) and chungjogoopyetang(淸燥救肺湯) for heat-dryness syndrome(溫燥). Sang Hang Tang(桑杏湯) can be administered when the evils located in the upper-warmer, and Yukmihwan(六味丸) can be administered when located in the lower-warmer(下焦) 4. According the determination of treatment based on the differentiation of symptoms and signs. When the symptoms of Weifen syndrome(衛分證) are headach, fever, dry lip or chilling or dypsia and the treatment of weifen syndrome apply Hangsosan(行蘇散) or Sang hang tang(桑杏湯). When the symptoms of Qifen syndrome(氣分證) are tinnitis, eye redness, sore throat, chest discomfort, polydipsia, dry cough, watery diarrhea, constipation and Jibaekjihwang(知栢地黃丸) when Ohingulpitang(五仁橘皮湯) Chungjogupyetang(淸燥救肺湯) can are applied for treating Qifen syndrome(氣分證). When the symptoms of younghylfen syndrome(營血分證) are dry cough, watery diarrhea, dypsia, chest discomfort, hematemesis, epistaxis and agyohwang keum tang(阿膠湯) Oknyujun(玉女煎) can be applied for treating Younghyulfen syndrome(營血分證).

• 한방안이비인후피부과학회지
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• 제20권1호통권32호
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• pp.130-144
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• 2007

UV-irradiated skin shows acutely erythema, edema, pigmantation (sunbum) and chronically coarse wrinkling, roughness, dryness, laxity (photoaging). Jawoongo(紫雲膏, JW) is clinically useful external application and effective bum, sunburn, wound and symptom of dryness(燥症) in skin disease. In this experiment, we examined if JW could cure the UVB-mediated acute skin damages, inhibit UVB-mediated oxidative stress and inflammation of skin, and block the photoaging. In vivo test, we found that JW could effectively cure the UVB-mediated acute skin damages(erythema, edema, angiogenesis, hyperplasia, infiltration of lymphocytes) and inhibit expression of HSP70, CYP1A1 and p53. We also found that JW could repair destruction of collagen fiber and inhibit activation of MMP-9, and inhibit expression of $NF-{\kappa}B$ p65, iNOS, hyperplasia of keratynocyte. In vitro test, we found that JW could inhibit expression of IKK, iNOS mRNA, and production of NO. These findings shows that JW could cure the UVB-mediated acute skin damages, inhibit UVB-mediated oxidative stress and inflammation of skin, and block photoaging.

• Child Health Nursing Research
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• 제25권2호
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• pp.133-142
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• 2019

Purpose: This prospective study was conducted to determine the incidence and related characteristics of respiratory medical device-related pressure ulcers (MDRPU) in children admitted to a pediatric intensive care unit (PICU). Methods: The participants were 184 children who were admitted to the PICU of P University Hospital from April 2016 to January 2017. Data were collected on the occurrence of respiratory MDRPU and characteristics regarding the application of respiratory medical devices. Results: Respiratory MDRPU occurred in 11.9% of participants (58.3%: stage I ulcers, 37.5%: mucosal ulcers). The devices associated with respiratory MDRPU were endotracheal tubes (54.2%), high-flow nasal cannulas (37.5%), and oximetry probes (8.3%). Respiratory MDRPU associated with an endotracheal tube were significant differences according to the site and strength of fixation, the use of a bite block and adhesive tape, skin dryness, and edema. In high-flow nasal cannulas, significant differences were found according to the site of fixation, immobility after fixation, and skin dryness. Conclusion: The occurrence of respiratory MDRPU is significantly affected by the method and strength of fixation, as well as skin dryness and edema. Therefore, appropriate consideration of these factors in nursing care can help prevent respiratory MDRPU.

• 대한화장품학회지
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• 제27권1호
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• pp.53-72
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• 2001

Dry skin is caused mainly by the perturbation of stratum corneum lipids which affected by ageing, change of season, excess use of surfactant and the effect of disease like atopic dermatitis and psoriasis. Intercellular lipid structures in stratum corneum are responsible for the barrier function of mammalian skin. The major lipd classes that can be extracted from stratum corneum are ceramides, cholesterol and fatty acid, which make up approximately 50, 25, 10 percent of the stratum corneum lipid mass, respectively. Small amount of cholesterol sulfate, phospholipids, glycosylceramide and cholesterol esters are also present. Recent studies have shown that application of one or two these lipids to the perturbed skin delays barrier recovery; only equimolar mixtures allow normal recovery. We observed that barrier recovery rate was improved in hairless mouse by topical application of single neutral lipids (ceramide, free fatty acid, cholesterol) and lipid mixtures. Whereas the application of single lipid didn’t allows a significant enhancement comparing with normal barrier repair, the equimolar mixtures of 3 components(including synthetic pseudoceramide PC104) improved barrier repair, as assessed by the transepidermal water loss. At clinical study to the volunteers aged over sixty, skin dryness recuperated by the increase of moisture(capacitance) and the reduction of scaling. Utilization of physiologic lipid mixture containing natural ceramides or synthetic pseudoceramide could lead to new forms of topical therapy for the dryness and dermatoses(e.g., psoriasis, atopic dermatitis and irritant dermatitis).

• 한국콘텐츠학회논문지
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• 제15권1호
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• pp.324-330
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• 2015

초음파 전파 매개물은 초음파의 손실 없는 투과력을 위한 1차적인 목적 이외에 피부위에서 탐촉소자의 부드러운 이동을 위한 부가적인 목적이 있다. 본 연구는 진단용 초음파의 고분자 수화젤, 에멀전, 오일젤의 제형이 다른 초음파 전파매개물이 갖는 피부 윤활성, 피부 보습성, 건조속도 등의 초음파 매개물의 특징을 측정하여 이미 상용화 된 기성품과 비교하였다. 마찰계수는 고점도 에멀전에서 가장 높았으며 저점도 에멀전에서는 고분자 수화젤의 평균 마찰계수와 큰 차이를 보이지 않았다. 제제의 건조속도는 고분자 수화젤이 가장 높았으며 오일 함유량이 많을수록 수분증발이 나타나지 않았다. 피부수분함량에서는 저점도 에멀전이 높은 수분함량을 나타냈으며 수분함량 감소 정도가 가장 완만히 나타났다. 오일성분을 적절히 사용한 에멀전 형태의 초음파 전파매개물은 피부 보습효과, 피부 유연작용의 피부 건강측면과 피부-탐촉소자간의 피부 윤활성면에서 효과적인 제형임을 알 수 있었다.