Introduction: Medical school is recognized as a stressful environment that may have a negativeeffect on a student’s academic performance, health, and psychosocial well-being. This could furtherimpact future health professionals’ attitudes and compromise patients’ care. This study aims to findout various sources of stress for medical and dental students to help prevent many future healthproblems in a student’s life. Methods: It was a cross-sectional study done in Universal College of Medical Sciences, Bhairhawa,Nepal, among undergraduate final year bachelor of medicine and bachelor of surgery and third andfourth year (phase I and phase II) dental students, using a questionnaire with Likert’s scale. Dataobtained was tabulated and analyzed using analysis of variance. Results: Results showed that stress during exam 210 (92.9%) and preparation phase 200 (88.5%) stoodout as the maximum stressors for our study group. The least stress-causing element was recorded asterms with seniors 45 (19.9%), adjustment with roommates 52 (23.01%), and competing with peers69 (30.53%). Length of course 187 (82.74%), understanding the course 173 (76.55%), reading severaltextbooks 171 (75.66%), and work overload 165 (73.01%) amounted to significant stressors. Conclusions: Stress has a detrimental effect both on health as well as academic performance. Thestressors at the campus should be identified and proper coping assistance should be provided toindividual students. Systemic efforts are needed to address their concerns and make mental healthcare easily accessible to them. Counseling and awareness are recommended.

Background: Frenum that encroaches on the margin of the gingiva may interfere with plaque removal and can lead to gingival recession and midline diastema. Thus in order to facilitate maintenance of proper oral hygiene and prevention of gingival recession, frenectomy is done. Aim: The aim of this study was to compare the effects of the diode laser and the scalpel technique on the degree of postoperative pain experienced by patients after frenectomy. Materials and Methods: Twenty patients requiring frenectomy were randomly assigned to two treatment groups, one with a diode laser and the other with a scalpel. The postoperative pain of each patient was assessed using a Visual Analog Scale and the number of analgesic used was recorded on postoperative days one and seven. Results: Patients treated with the diode laser had significantly less postoperative pain at day one and used less number of analgesic (2.30 ±0.94) as compared to scalpel surgery (4.40 ±1.07). Conclusion: This comparative study indicates that diode laser treatment for frenectomy provides better patient perception in terms of pain compared to scalpel technique.

Introduction: Chronic periodontitis is an infectious disease. Porphyromonas gingivalis is the major pathogen associated with it and can be found in all ecosystems in the oral cavity. The presence of this organism is highly correlated with preterm and low birth weight babies. So, this study aimed to assess vertical transmission of P.gingivalis from pregnant women to their new born. Methods: Forty six pregnant women with chronic periodontitis were recruited for this cross-sectional study. Whole unstimulated saliva was collected from them before delivery and from their new-borns within forty eight hours of birth. Quantification of P.gingivalis in the saliva samples was carried out by quantitative real time polymerase chain reaction. The obtained data were analysed by SPSS 16 program. Results: The results showed a significant correlation (P=0.002) between the number of P.gingivalis present in the mother’s saliva with that of the new-borns’ saliva. DNA copies of more than 5000/μl of P.gingivalis was found in 20 (43.5%) maternal saliva and 21 (45.7%) in new-borns’ saliva. Both Plaque index and Extent and Severity index showed no correlation (P>0.05) with DNA copies of P.gingivalis in new-borns’ saliva. Conclusions: The DNA copies of P.gingivalis found in new-borns’ saliva are in par with mother saliva, as the saliva sample obtained from new-borns’ were within forty eight hours of birth, no other environmental factor can have a direct role in its transmission. Thus, it can be concluded that P.gingivalis is vertically transmitted from mother to child.

For many aspiring researchers publishing their work in high-impact journals is a dream. An article is a publication that illustrates one or more outcomes of a well-designed and executed research. Scientific publishing is an essential aspect of medical progress where new advances in human knowledge are communicated to the outside world through it. Therefore, it is crucial that this knowledge is accurate, valid, reproducible, and of clinical use. One should follow the protocol provided by the journals for their dreams to become reality while writing research articles. In this paper, we discuss the points to focus in order to avoid rejection and increase the likelihood of getting published by providing what editors look for in a successful manuscript.