Do you want to publish a course? Click here

Treatment of Dark Circles by Fruit Acids (Alpha Hydroxyl Acids) and Vitamin K

علاج الهالات السوداء بأحماض الفواكه وفيتامين ك

1635   1   219   0 ( 0 )
 Publication date 2014
and research's language is العربية
 Created by Shamra Editor




Ask ChatGPT about the research

Dark circles around the eyes cause cosmetic and psychological problems. They are the most common cause of major cosmetic problems after wrinkles. Thus there is a need to look for new therapeutic options to improve the unacceptable cosmetic cases. In our research, we evaluated the effectiveness of each fruit acid and vitamin k in the treatment of dark circles around the eyes in 120 patients. The patients were randomly divided into three groups of 40 patients each. In the first group, fruit acid of 40% density was used as the only treatment. In the second group, topical vitamin k of 2% density was used as the only treatment. In the third group, both of fruit acids and the vitamin k were used for treatment. The goal of this study was to determine the best therapeutic protocol to treat dark circles around the eyes

References used
KOBLENZER,C. Psychosocial aspects of beauty: how and why to look good. ClinDermatol 2003; 21 : 473–5
FREITAG,FM;CESTARI TF. What causes dark circles under the eyes? JCosmetDermatol 2007; 6: 211–5
EPSTEIN,JS. Management of infraorbital dark circles. Arch Facial PlastSurg 1999; 1: 303–7
YOUNG AR. Chromophores in human skin. Phys Med Biol 1997; 42:789–802
MASUDA Y. Cosmetic for dark circles around the eyes. In:K Takeda, SHarada, M Ando, eds. Functional Cosmetology. Japan: Society ofCosmetic Chemists of Japan; 2003: 196–202

Artificial intelligence review:
Research summary
تتناول هذه الدراسة مشكلة الهالات السوداء حول العينين، وهي مشكلة تجميلية شائعة تسبب قلقًا نفسيًا وجماليًا. تهدف الدراسة إلى تقييم فعالية أحماض الفواكه وفيتامين ك في علاج هذه الهالات. شملت الدراسة 120 مريضًا تم تقسيمهم إلى ثلاث مجموعات: الأولى استخدمت أحماض الفواكه بتركيز 40%، الثانية استخدمت فيتامين ك بتركيز 2%، والثالثة استخدمت مزيجًا من أحماض الفواكه وفيتامين ك. أظهرت النتائج أن المجموعة الثالثة التي استخدمت المزيج كانت الأكثر فعالية في تقليل الهالات السوداء، حيث حققت نسبة تحسن بلغت 95%. أما بالنسبة للآثار الجانبية، فكانت المجموعة الثانية هي الأكثر أمانًا حيث لم تظهر أي آثار جانبية. تستنتج الدراسة أن استخدام مزيج من أحماض الفواكه وفيتامين ك هو الخيار العلاجي الأفضل للهالات السوداء حول العينين.
Critical review
دراسة نقدية: تعتبر هذه الدراسة خطوة مهمة في مجال علاج الهالات السوداء، إلا أن هناك بعض النقاط التي يمكن تحسينها. أولاً، حجم العينة كان محدودًا نسبيًا، مما قد يؤثر على تعميم النتائج. ثانيًا، لم يتم توضيح ما إذا كانت هناك متابعة طويلة الأمد لتقييم استدامة النتائج. ثالثًا، كان من الأفضل تضمين مجموعة تحكم لمقارنة فعالية العلاجات بشكل أكثر دقة. وأخيرًا، لم يتم تناول تأثير العوامل الوراثية والبيئية بشكل كافٍ، مما قد يؤثر على فعالية العلاج.
Questions related to the research
  1. ما هي مشكلة الهالات السوداء حول العينين؟

    الهالات السوداء حول العينين هي مشكلة تجميلية شائعة تسبب قلقًا نفسيًا وجماليًا، وتعتبر ثاني أكثر مشكلة تجميلية شيوعًا بعد التجاعيد.

  2. ما هي العلاجات المستخدمة في الدراسة لعلاج الهالات السوداء؟

    استخدمت الدراسة ثلاث علاجات: أحماض الفواكه بتركيز 40%، فيتامين ك بتركيز 2%، ومزيج من أحماض الفواكه وفيتامين ك.

  3. ما هي المجموعة التي أظهرت أفضل نتائج في علاج الهالات السوداء؟

    المجموعة الثالثة التي استخدمت مزيجًا من أحماض الفواكه وفيتامين ك أظهرت أفضل نتائج بنسبة تحسن بلغت 95%.

  4. ما هي الآثار الجانبية للعلاجات المستخدمة في الدراسة؟

    كانت الآثار الجانبية معدومة في المجموعة الثانية التي استخدمت فيتامين ك، بينما ظهرت بعض الآثار الجانبية في المجموعتين الأولى والثالثة.

rate research

Read More

Late hemorrhagic disease of the newborn (HDN) is a rare complication of vitamin-K deficiency and is especially associated with intracranial hemorrhage (ICH). It may also occur in infants after the neonatal period. This research aims to drive atten tion to the late form of the hemorrhagic disease of the newborn, secondary to vitamin K deficiency, as a cause of intracranial hemorrhage in young infants, after the neonatal period. A prospective study of 34 infants admitted on Pediatric Intensive Care Unit and Children Hospital at Damascus University was conducted from January 2004 to December 2004. They were diagnosed as having Late HDN by the Definite Criteria.
We studied the Necessary Factors effecton Derivatization reaction forSerine and Glycine, The method involves the derivatization of Serine andGlycinewith a mixture of O-Phthaldialdehyde/3-Mercaptopropionic acid reagents to formisoindole derivative. Th e optimum time reaction was 5 min, in borate buffer (pH=10,0.4M), at molar ratio 3-MPA:OPA/1:3 and OPA:Amino acid/ 1:2, The optimum time for measurement was 0.1-20min. After the Derivatization step we determine isoindole derivatives with High Performance Liquid Chromatographyutilizing afluorescence (FL) detector for reliable quantitative determination of (Ser and Gly).The chromatographic separation was achieved on a reversed-phase Agilent Zorbax Exclipe RP18 (C18). The FL detector was set at excitation wavelength(λEx) of 340 nm and emission wavelength (λEm) of 450 nm. This method was validated with respect to linearity,0.5 – 25 μMfor Ser, and1 – 25 μMfor Gly, highly sensitivy, accuracy and precision with RSD% was not more than3.25 %, 3.07% for Ser and Gly respectively.And recovery% was (102.0-103.0)% for Ser, (94.0-95.8)% for Gly.The calculated detection limit was very low (36.82, 22.12) nMfor Ser and Gly, and with very low LOQ (111.59, 67.02)nMfor Ser and Glyrespectively.
Hemorrhoids are a common anorectal condition with a major medical and socioeconomic impact. Owing to the high incidence of hemorrhoids in the adult population together with the risk of complications of traditional treatment. The aim of our study was to present our experience with laser procedure to treat 2- and 3-degree hemorrhoids with absent or minimal mucosal prolapse. Our study included 150 patients with 2 and 3 degree of symptomatic hemorrhoids who underwent to a medical center in Latakia city in 2017-2019. Data were collected on clinical and outcome. some of this result were compared with global studies. Our study included 100 male and 50 female patients of mean age 40 years. Hundred and ten patients had bleeding and 40 patients had hemorrhoidal syndrome. Mean operative time was 25± 5 minutes. Patients were discharged home within a mean 240 ± 60 minutes and allowed to resume normal activities on the first day post operation. Intraoperative bleeding occurred in 20 patients (13,3%). 1-2-day post operation, bleeding occurred in 3 patients. Hemorrhoidal thrombosis formed in in 10 patients 6,66%. At the six months follow – up, no complications were reported, and there was significant improvement in symptoms. No pain reported on week post operation in 73,3% of patients. Patients with 2- and 3-degree hemorrhoids with or absent minimal mucosal prolapse, treated by laser procedure had an excellent outcome in term of resolution of symptoms and postoperative pain. Minor complications occurred intraoperation. No negative results or recurrence had been noted after six months post operation and this is important when compared to traditional surgery.
Phenolic compounds are known to be present in high concentration in various of agro industrial wastes such as olive mill wastewater. As they are highly biorecalcitrant a possible treatment by Advanced Oxidation Processes has to be investigated. T he photocatalytic degradation of the phenolic acids p-Hydroxybenzoic acid, Dihydroxybenzoic acid, gallic acid, vanillic acid, syringic acid) in the presence of TiO2 deposit on a glass plate has been reported. A comparison for the adsorption properties and the kinetics of reaction have been studied. The kinetics were found to be first order for all compounds and were compared with the compounds’ structures. The reaction rate for the compounds was found as the order Di-HBA < GA < p-HBA ≈ SA ≈ VA. The influence on the photdegradation rate of various parameters as pH, and substrate’s concentration was studied for p-Hydroxybenzoic acid only. It was found that the reaction is pH and substrate’s concentration dependence. A removal efficiency (50-70%) was determined after 5hr using UVlamp (15W- λ=360nm) and it increased up to 95% when H2O2 was added.
comments
Fetching comments Fetching comments
mircosoft-partner

هل ترغب بارسال اشعارات عن اخر التحديثات في شمرا-اكاديميا