The ongoing nationwide lockdown due to the global pandemic COVID-19 started from March 24, 2020, in Nepal. Lots of medical students are in dilemma about how to utilize this time to make it more productive. To live a good life, we must be able to balance our life in general so, we can use this time to discover ourselves. It is equally important to adjust to the global pandemic and help locally to combat the current situation. This difficult time demands resilience. This article focuses on some ideas to discover ourselves and develop resilience within us.

Medical knowledge is growing. We struggle a lot to retain most of the studied information, but we forget it. Most of us are unaware of how to study effectively and improve memory.Understanding the neurobiology of learning and knowing some of the productive study techniques backed up by the researches can help us to study as well as learn effectively. This article may help medical students to study productively and motivate them to search for effective ways of studying actively.

Introduction: Cholecystectomy refers to the surgical removal of the gallbladder. It is indicated in acute cholecystitis, and other complications of gallstones like cholecystitis, pancreatitis and bile duct obstruction, the presence of gallbladder trauma, and gallbladder cancer. The aim of this study was to find out the prevalence of cholecystectomy among patients admitted to the Department of Surgery in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among patients admitted to the Department of Surgery of a tertiary care centre. Data from 1 July 2021 to 1 July 2022 were collected between 10 February 2023 to 20 February 2023 from the hospital records. Ethical approval was taken from the Institutional Review Committee of the same institute (Reference number: 630/2079/80). Convenience sampling method was used. Documents and medical records of the cholecystectomy patients were assessed for personal data, medical history was extracted and analysed using Microsoft Excel 2016. Point estimate and 95% Confidence Interval were calculated. Results: Among 2452 patients admitted to the Department of Surgery, 894 (36.46%) (34.46-38.26, 95% Confidence Interval) underwent cholecystectomy. Conclusions: The prevalence of cholecystectomy in our study was found to be similar to other studies done in similar settings.

Introduction: Organophosphates are potent cholinesterase inhibitors that when ingested in excessive amounts can be fatal. Organophosphorus poisoning has become an important clinical problem with increased mortality in the country from accidental or intentional ingestion of, or exposure to the pesticide. This study aimed to find out the prevalence of organophosphorus poisoning among patients admitted to the Intensive Care Unit of the Department of Internal Medicine in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among patients admitted to the Intensive Care Unit of the Department of Internal Medicine of a tertiary care centre after receiving ethical approval from the Institutional Review Committee (Reference number: 2003202205). The study was conducted between 1 February 2021 and 1 February 2022 using hospital records. Convenience sampling was done among the patients who met the eligibility criteria. The diagnosis of organophosphorus poisoning was made based on the patient’s history, clinical examination and the measurement of serum acetylcholinesterase levels. Point estimate and 95% Confidence Interval were calculated. Results: Among 1108 patients admitted, organophosphorus poisoning was seen in 50 (4.15%) (3.29-5.73, 95% Confidence Interval). Conclusions: Our study found that the prevalence of organophosphorus poisoning was lower when compared to similar studies done in similar settings.

Introduction: The prevalence of appendicitis is widespread among both adult and pediatric populations. Despite being so common, its diagnosis remains difficult. Initially, acute appendicitis is managed conservatively. To reduce morbidity and mortality, surgery must be performed promptly. The main objective of the study is to find out the prevalence of appendicitis among patients admitted to the department of surgery of a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among patients admitted to the Department of Surgery of a tertiary care centre from 1 July 2021 to 1 July 2022. Ethical approval was obtained from the Institutional Review Committee (Reference number: 202/2079/80). Convenience sampling was done. The patient admitted to the Department of Surgery during the study period was included. Point estimate and 95% Confidence Interval were calculated. Results: Out of 2452 patients, the prevalence of appendicitis was 321 (13.09%) (11.75-14.43, 95% Confidence Interval). The mean age of the patients with appendicitis was 31.57±14.14 years and among them, males were 176 (54.83%). Conclusions: The prevalence of appendicitis among patients admitted to the department of surgery of a tertiary care centre was lower compared to other studies conducted in similar settings.