scholarly journals THE EFFECTS OF OLIVE LEAF EXTRACT OINTMENT ON PAIN INTENSITY AND EARLY MATERNAL COMPLICATIONS IN PRIMIPAROUS WOMEN

2017 ◽  
Vol 9 (7) ◽  
pp. 31
Author(s):  
Maasumeh Kaviani ◽  
Sara Sepasi ◽  
Sara Azima ◽  
Masoumeh Emamghoreishi ◽  
Nasrin Asadi ◽  
...  
Keyword(s):  
Pain Intensity ◽  
Leaf Extract ◽  
Olive Leaf ◽  
Maternal Complications ◽  
Olive Leaf Extract ◽  
Significant Difference ◽  
Reduction Of Pain ◽  
Women Groups ◽  
The Impact ◽  
Primiparous Women

Objective: This study aimed to assess the impact of olive leaf extract ointment on pain intensity and early maternal complications in primiparous women.Methods: This randomized clinical trial was conducted on 90 primiparous women. The participants were randomly divided into three groups each containing 30 women. Groups A, B, and C used olive leaf extract ointment, placebo ointment, and betadine solution at the episiotomy area three times a day for 10 d. Improvement of the episiotomy wound was evaluated using REEDA scale, and pain intensity were assessed through Visual Analogue Scale (VAS). The evaluations were performed 4 h and 3, 7, 10, and 14 d after delivery.Results: The results showed a significant difference between the olive leaf extract ointment group and the other groups regarding the improvement of episiotomy wound (p<0.001). Pain intensity also significantly was reduced in this groups 10 d after delivery (p=0.029).Conclusion: Olive leaf extract ointment was relatively effective in reduction of pain intensity and early maternal complications resulting from an episiotomy.

scholarly journals The Effect of Olive Leaf Extract on Upper Respiratory Illness in High School Athletes: A Randomised Control Trial

Nutrients ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 358 ◽  
Author(s):  
Vaughan Somerville ◽  
Rachel Moore ◽  
Andrea Braakhuis
Keyword(s):  
High School ◽  
Leaf Extract ◽  
Respiratory Illness ◽  
Return To Play ◽  
Randomised Control Trial ◽  
Olive Leaf ◽  
High School Athletes ◽  
Olive Leaf Extract ◽  
Significant Difference ◽  
Upper Respiratory

Upper respiratory illness (URI) has a major impact on both training and competition in an athletic setting. High school athletes are a sub-category who have reported higher illness rates than professional and sub-elite high school athletes of the same sport. Olive leaf extract (OLE) is an over-the-counter supplement that contains polyphenols, notably oleuropein and hydroxytyrosol, that have antiviral, antibacterial, anti-inflammatory and antioxidant properties that may reduce URI rates. Thirty-two high school students who play sport for the elite team at their school were recruited to a randomised controlled trial and allocated to a daily placebo or OLE (extent equivalent to 20 g of olive leaf, containing 100 mg oleuropein) supplementation for nine weeks during their competitive season. Twice weekly measures of wellbeing, training load and respiratory illness (sporting upper respiratory illness (SUPPRESS) questionnaire) were recorded at trainings, meetings or games. There was no significant difference in illness incidence (odds ratio (OR): 1.02 (95% confidence interval (CI) 0.21–4.44)), but there was a significant 28% reduction in sick days (OR: 0.72 (95% CI 0.56–0.93) p-value = 0.02) when supplemented with OLE. The dietary intakes of the athletes were sub-optimal with regard to immune support. OLE supplementation over a season did not significantly reduce URI incidence, but did decrease duration in high school athletes, potentially aiding return to play.

scholarly journals Olive leaf extract prevents obesity, cognitive decline, and depression and improves exercise capacity in mice

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Toshio Mikami ◽  
Jimmy Kim ◽  
Jonghyuk Park ◽  
Hyowon Lee ◽  
Pongson Yaicharoen ◽  
...  
Keyword(s):  
Cognitive Decline ◽  
Exercise Capacity ◽  
Endurance Exercise ◽  
Leaf Extract ◽  
Metabolic Diseases ◽  
Olive Leaf ◽  
Olive Leaf Extract ◽  
Hypoxic Conditions ◽  
G Protein Coupled ◽  
Antioxidant Effects

AbstractObesity is a risk factor for development of metabolic diseases and cognitive decline; therefore, obesity prevention is of paramount importance. Neuronal mitochondrial dysfunction induced by oxidative stress is an important mechanism underlying cognitive decline. Olive leaf extract contains large amounts of oleanolic acid, a transmembrane G protein-coupled receptor 5 (TGR5) agonist, and oleuropein, an antioxidant. Activation of TGR5 results in enhanced mitochondrial biogenesis, which suggests that olive leaf extract may help prevent cognitive decline through its mitochondrial and antioxidant effects. Therefore, we investigated olive leaf extract’s effects on obesity, cognitive decline, depression, and endurance exercise capacity in a mouse model. In physically inactive mice fed a high-fat diet, olive leaf extract administration suppressed increases in fat mass and body weight and prevented cognitive declines, specifically decreased working memory and depressive behaviors. Additionally, olive leaf extract increased endurance exercise capacity under atmospheric and hypoxic conditions. Our study suggests that these promising effects may be related to oleanolic acid’s improvement of mitochondrial function and oleuropein’s increase of antioxidant capacity.

scholarly journals Olive leaf extract impairs mitochondria by pro-oxidant activity in MDA-MB-231 and OVCAR-3 cancer cells

2021 ◽  
Vol 134 ◽  
pp. 111139
Author(s):  
Reyes Benot-Dominguez ◽  
Maria Grazia Tupone ◽  
Vanessa Castelli ◽  
Michele d’Angelo ◽  
Elisabetta Benedetti ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Leaf Extract ◽  
Olive Leaf ◽  
Olive Leaf Extract

scholarly journals Interest of a standardized hypnotic message for the reduction of pain and anxiety in cancer patients treated by capsaicin patch for neuropathic pain: a randomized controlled trial

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Rémi Etienne ◽  
Myriam Laurent ◽  
Aline Henry ◽  
Antoine Bioy ◽  
Julia Salleron ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Neuropathic Pain ◽  
Rating Scales ◽  
Controlled Trial ◽  
Standard Group ◽  
Randomized Controlled ◽  
Significant Difference ◽  
Numerical Rating ◽  
Reduction Of Pain ◽  
The Impact

Abstract Background Neuropathic pain is characterized by spontaneous painful symptoms. Medical therapies include the use of a capsaicin 8% patch (Qutenza®, Grünenthal Gmbh, Germany), and patients may experience a sharp burning sensation at application and removal of the patch. This study aimed to evaluate the impact of playing a standardized hypnosis recording during application, on the pain and anxiety induced by capsaicin treatment. Methods In a randomized, controlled trial, we assessed the benefits of the intervention firstly on pain and secondly on anxiety, as measured using numerical rating scales. All patients had application of the capsaicin patch, including the possibility for the patient to apply a cold patch. Participants were randomly assigned to one of 3 groups, namely the “Standard group” (no intervention), “Hypnosis group”, in which a standardized hypnotic message was played during application, or the “Music group” in which relaxing music was played during application of the patch. Results Sixty-nine patients were included. Overall, there was no significant difference in pain scores between groups (p = 0.355). Compared to standard application, anxiety was significantly lower in the hypnosis group after application (p = 0.007), with no significant difference between the standard and music arms (p = 0.271), or between the hypnosis and music arms (p = 0.423). Conclusions Listening to a standardized hypnotic message during application of a capsaicin patch was found to significantly lower anxiety. These findings indicate that the use of a hypnotic message can reduce discomfort and warrant its evaluation in other indications of pain or anxiety during treatment procedures. Trial registration NCT02822625.

scholarly journals Olive Leaf Extract Attenuates Obesity in High-Fat Diet-Fed Mice by Modulating the Expression of Molecules Involved in Adipogenesis and Thermogenesis

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Ying Shen ◽  
Su Jin Song ◽  
Narae Keum ◽  
Taesun Park
Keyword(s):  
Adipose Tissue ◽  
High Fat Diet ◽  
Leaf Extract ◽  
Body Weight Gain ◽  
Plasma Lipid ◽  
Epididymal Adipose Tissue ◽  
Chow Diet ◽  
Olive Leaf ◽  
High Fat ◽  
Olive Leaf Extract

The present study aimed to investigate whether olive leaf extract (OLE) prevents high-fat diet (HFD)-induced obesity in mice and to explore the underlying mechanisms. Mice were randomly divided into groups that received a chow diet (CD), HFD, or 0.15% OLE-supplemented diet (OLD) for 8 weeks. OLD-fed mice showed significantly reduced body weight gain, visceral fat-pad weights, and plasma lipid levels as compared with HFD-fed mice. OLE significantly reversed the HFD-induced upregulation of WNT10b- and galanin-mediated signaling molecules and key adipogenic genes (PPARγ, C/EBPα, CD36, FAS, and leptin) in the epididymal adipose tissue of HFD-fed mice. Furthermore, the HFD-induced downregulation of thermogenic genes involved in uncoupled respiration (SIRT1, PGC1α, and UCP1) and mitochondrial biogenesis (TFAM, NRF-1, and COX2) was also significantly reversed by OLE. These results suggest that OLE exerts beneficial effects against obesity by regulating the expression of genes involved in adipogenesis and thermogenesis in the visceral adipose tissue of HFD-fed mice.

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