1.Evaluation of the effectiveness of acupoint catgut embedding for obesity
Bai Caixia ; Oyunbileg Yu ; Tsend-Ayush D
Mongolian Journal of Health Sciences 2026;91(1):124-128
Background:
Obesity is defined as a condition in which excessive fat accumulates in subcutaneous adipose tissue and other tissues due to metabolic disorders, leading to an increase in body weight. As of 2006, 31.6% of the Mongolian population aged 15–64 years were overweight or obese, of whom 21.8% were overweight and 9.8% were obese. By 2019, this proportion had increased to 49.4% being overweight or obese, including 30.9% overweight and 18.5% obese. These figures indicate that the Mongolian population has become affected by the obesity epidemic. Therefore, this study was conducted with the aim of scientifically validating the effectiveness of acupoint catgut embedding for obesity through a clinical experimental research approach.
Aim:
To evaluate the effectiveness of acupoint catgut embedding in patients with obesity.
Materials and Methods:
This study was conducted as a clinical experimental research using a descriptive study design at the Mongolian National University of Medical Sciences (MNUMS) International School of Mongolian Medicine, the Central Hospital of Mongolian Medicine and the Second Traditional Chinese and Mongolian Hospital of Chifeng city, Inner Mongolia Autonomous Region, PRC, from July 2025 to January 2026. A total of 76 adult participants were enrolled based on the following inclusion criteria: If the participant is female, she must have regular menstrual cycles, confirmed diagnosis of obesity (BMI ≥25 kg/m², or waist circumference >94 cm for men and >80 cm for women, or waist-to-hip ratio >0.95 for men and >0.85 for women), and willingness to participate voluntarily. Participants received catgut embedding at acupoints Zhongwan (CV12), Xiawan (CV10), Guanyuan (CV4), Qihai (CV6), Daimai (GB26), Daheng (SP15), Tianshu (ST25) and Huaroumen (ST24) once every 14 days for a total of two sessions. The effectiveness of the intervention was assessed by comparing body weight, BMI, body fat percentage, waist and hip circumference, selected metabolic parameters (GLU, HDL, LDL, CHOL, TG), and depression scores (Beck Depression Inventory) before treatment and 30 days after the intervention.
Result:
After acupoint catgut embedding, participants showed statistically significant reductions in body weight, BMI, body fat percentage, waist circumference, and hip circumference (p=0.0001). HDL increased from 1.62 ± 14.77 mmol/L to 1.80 ± 0.64 mmol/L and LDL increased from 2.21 ± 0.55 mmol/L to 2.57 ± 0.84 mmol/L, both showing statistically significant increases (p=0.0001). Total cholesterol increased slightly from 4.36 ± 0.88 mmol/L to 4.43 ± 0.8 mmol/L, but this change was not statistically significant (p=0.24). Triglycerides decreased from 1.45 ± 0.68 mmol/L to 1.30 ± 0.62 mmol/L, representing a statistically significant improvement (p=0.005). Fasting glucose increased from 4.17 ± 0.66 mmol/L to 4.66 ± 0.62 mmol/L (p=0.0001). Depression assessment showed that before the study, 17 participants (22.4%) had no depression, 19 (25.0%) had mild depression, 12 (15.8%) had moderate depression, and 28 (36.8%) had severe depression. After treatment, 36 participants (47.4%) had no depression, 20 (26.3%) had mild depression, 8 (10.5%) had moderate depression, and 12 (15.8%) had severe depression.
Conclusion
1. Acupoint catgut embedding for obesity reduces body weight, BMI, body fat percentage, waist circumference and hip circumference.
2. Acupoint catgut embedding increases HDL-C, LDL-C and fasting glucose levels and decreases triglyceride levels.
3. Acupoint catgut embedding reduces the severity of depression.
2.Effects of pinocembrin on oxidative stress in hypoxia-induced cardiomyocytes
Namuunbaigali B ; Oyunbileg Yu ; Nomin-Erdene U ; Enkhtuya V ; Ding Xinyue ; Lagshmaa B ; Liu Zongjun
Mongolian Journal of Health Sciences 2026;93(3):166-170
Background:
One of the major mechanisms underlying myocardial injury during ischemia and hypoxia is oxidative stress. Under hypoxic conditions, excessive production of reactive oxygen species (ROS) disrupts the cellular antioxidant defense system, enhances lipid peroxidation, and ultimately leads to apoptosis and cellular damage. Superoxide dismutase (SOD) is a key intracellular antioxidant enzyme that neutralizes oxidative stress, whereas malondialdehyde (MDA), an end product of lipid peroxidation, reflects the extent of membrane damage. Therefore, investigating antioxidant compounds in hypoxia-induced cardiomyocyte injury is of significant importance. Pinocembrin, a bioactive compound derived from Dalbergia odorifera T.Chen, exhibits multiple pharmacological activities, including antioxidant and anti-apoptotic effects.
Aim:
To evaluate the effects of pinocembrin on oxidative stress in hypoxia-induced H9C2 cardiomyocytes.
Materials and Methods:
H9C2 cardiomyocytes were divided into five groups: a control group, a model group, and three pinocembrin-treated groups (low, medium, and high doses). Except for the control group, cells were cultured under hypoxic conditions (5% CO2, 1% O2, 37 °C) in glucose- and serum-free DMEM to establish a hypoxia-induced injury model. Cells were then treated with pinocembrin for 4 hours. Oxidative stress levels were assessed by measuring ROS accumulation, SOD activity, and MDA content.
Result:
Compared with the control group, the model group showed a significant increase in ROS production, a decrease in SOD activity, and a marked elevation in MDA levels, indicating severe oxidative stress under hypoxic conditions. In contrast, the pinocembrin-treated groups exhibited attenuation of hypoxia-induced oxidative stress. Specifically, ROS accumulation decreased, SOD activity was restored, and MDA levels were significantly reduced. These findings suggest that pinocembrin exerts protective effects by enhancing the cellular antioxidant defense system and inhibiting lipid peroxidation.
Conclusion
Pinocembrin reduces oxidative stress and protects against cellular injury in hypoxia-induced H9C2 cardiomyocytes. These results indicate that pinocembrin may serve as a potential therapeutic agent for ischemiaand hypoxia-related cardiac disorders and provide a valuable foundation for further research.
3.Effect of Traditional Medicine and Acupuncture Therapy on Postoperative Ileus Following Adhesive Small Bowel Obstruction
Undarmaa B ; Nasanhishig D ; Oyun-Erdene U ; Tserendulam G ; Anudari M ; Alzakhgui M ; Oyunbileg Yu ; Batchimeg N ; Enkhtuya V
Mongolian Journal of Health Sciences 2026;93(3):221-226
Background:
Adhesion small bowel obstruction (ASBO) is a common complication following abdominal surgery and can significantly impair postoperative recovery. This condition necessitates the exploration of more effective therapeutic approaches.
Aim:
The aim of this study was to evaluate the clinical efficacy of Traditional Mongolian Medicine (TMM) combined with acupuncture in the management of postoperative ileus secondary to adhesion-related small bowel obstruction.
Case Presentation:
We report the case of a 47-year-old female patient who developed postoperative ileus. The therapeutic intervention consisted of a combined regimen of traditional herbal pharmacotherapy and electroacupuncture. The clinical outcomes were assessed based on the resolution of symptoms and the restoration of gastrointestinal function.
Result:
Following the administration of the integrated treatment, the patient exhibited a marked reduction in abdominal pain. Objective clinical improvement was noted through the successful restoration of intestinal peristalsis and the normalization of flatus and defecation.
Conclusion
The findings of this case study suggest that Traditional Mongolian Medicine, particularly when integrated with electroacupuncture, may be an effective and viable modality for promoting the recovery of gastrointestinal motility in patients with adhesion-related small bowel obstruction.
4.Treatment of miniere’s disease (icd-10 h.81) using traditional medicine and therapeutic interventions: Case report
Undarmaa B ; Tserendulam G ; Oyun-Erdene U ; Oyunnyam Ch ; Nasankhishig D ; Khaliun E ; Tsegmed G ; Oyunbileg Yu ; Enkhtuya V
Mongolian Journal of Health Sciences 2025;87(3):72-74
Background:
Meniere's disease is a condition caused by disturbances in the
auditory and vestibular systems. It is characterized by symptoms such as dizziness,
nausea, vomiting, and tinnitus. In the United States, the prevalence of
Meniere's disease has been found to be 84 cases per 100,000 women and
56 cases per 100,000 men. Regionally, it is more common in less populated
areas, and research has confirmed that the prevalence increases with higher
household income.
Aim:
To evaluate the effectiveness of traditional medicine treatments and therapies
for Meniere's disease.
Results:
The patient is a 43-year-old male, with symptoms of dizziness, vomiting,
and tinnitus. Since 2023, he has sought care at the Central Hospital of
Mongolian Medicine, where he received traditional medicine treatments including
herbal therapy and other traditional therapies on three occasions. As a
result, the frequency of dizziness has decreased and other clinical symptoms
have improved.
Conclusion
Traditional medicine treatments have been shown to be effective
in managing Meniere's disease by extending the interval between relapses,
improving quality of life, and significantly reducing clinical symptoms.
5.The effectiveness of acupoint catgut embedding treatment for chronic neck pain
Pingping Wang ; Nomin-Erdene U ; Oyunbileg Yu ; Feng Lu ; Batnairamdal Ch ; Enkhtuya V
Mongolian Journal of Health Sciences 2025;85(1):191-195
Background:
Numerous studies have shown that with the advancement of technology such as computers and cell phones,
neck and back pain, and carpal tunnel syndrome have become common in daily life.
Aim:
Estimating the effectiveness of acupoint catgut embedding treatment for chronic neck pain.
Materials and Methods:
The study used a randomized clinical trial, double-blind, placebo-controlled design with treatment (n=40) and control (n=40) groups. The study included 80 patients with chronic neck pain, and the results were evaluated in the two
groups before and after treatment using the “Visual Analogue Scale (VAS), “Neck Disability Index”, and “Quality of Life
Questionnaire” (EQ-5D).
Results:
Acupoint catgut embedding and acupuncture treatment for chronic neck pain increased the neck’s range of
motion by 2-5 degrees. Standard acupuncture treatment and acupoint catgut embedding treatment reduce neck pain and
improve the neck disability index. Acupoint catgut embedding treatment improves the quality of life of patients with
chronic neck pain, especially reducing anxiety and fear scores with statistical significance.
Conclusion
1. Standard acupuncture and acupoint catgut embedding treatment are equally effective in relieving chronic neck pain.
2. Acupoint catgut embedding treatment increased the range of motion in the same way as standard acupuncture.
3. Acupoint catgut embedding treatment also reduced the patient’s Neck Disability Index and improved Quality of life.
6.Evaluation of the effectiveness of electroacupuncture in facial nerve palsy
Deng Yu Qi ; ; Oyunbileg Yu ; Nomin-Erdene U ; Enkhtuya V
Mongolian Journal of Health Sciences 2025;89(5):39-44
Background:
: Facial palsy, or facial neuropathy, is a peripheral facial paralysis condition known as Bell’s palsy, characterized by weakened muscles on one side of the face, limited movement in that area, and facial distortion. According to data
from the U.S. National Institutes of Health (NIH), this condition occurs in 15-20 per 100.000 people, with 40.000 new
cases diagnosed annually. Bell’s palsy can affect people of all ages but is more prevalent among middle-aged individuals,
with the average age of onset being 40. It is also more common during the spring and autumn seasons. We conducted
this study to clinically validate the efficacy of electroacupuncture treatment for facial neuropathy through experimental
research methods.
Aim:
Evaluation of treating facial nerve paralysis with the electroacupuncture method.
Materials and Methods:
The study was conducted based at the International School of Mongolian Medicine and The
Central Hospital of Mongolian Traditional Medicine of MNUMS, and the Chinese Mongolian United Hospital of Ulanqab City, Inner Mongolia Autonomous Region, China. Participants were randomly allocated into a treatment group and
a control group, with 30 participants in each group. Both groups were orally administered Tab. Acyclovir 100 mg at a
dosage of 200 mg four times daily at 6-hour intervals for 5 days. Additionally, the 30 participants in the treatment group
received electroacupuncture therapy, while the control group received an electrical patch application. The treatment was
administered consecutively for 5 days, followed by a 2-day break, over a total of 4 weeks. The outcomes were evaluated
using the FDI and House-Brackmann questionnaires before treatment, as well as on the 15th, 30th, and 60th days of the
treatment period
Results:
After administering electroacupuncture treatment to the treatment group, the patients’ clinical symptoms significantly improved. The movement of the facial muscles on the affected side gradually recovered, and pathological signs
such as incomplete eyelid closure showed marked improvement. Additionally, in most patients, taste sensation began to
recover by the middle phase of the treatment, and symptoms such as drooling and difficulty with cheek puffing completely
disappeared. On the 30th day of treatment, a comparison of the treatment outcomes between the two groups using the FDI
and House-Brackmann questionnaires reve
Conclusions
1. Combining electroacupuncture with antiviral medication for the treatment of facial nerve paralysis (Bell’s Palsy) is
effective and reduces the likelihood of sequelae.
2. When evaluating treatment outcomes using the Facial Disability Index (FDI) and House-Brackmann Scale (HBS),
electroacupuncture demonstrates superior effectiveness compared to patch therapy.
Result Analysis
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