ABSTRACT
Background: Medical colleges had to adopt online teaching methods after the imposition of worldwide lockdown due to COVID related pandemic. It is important to understand satisfaction levels among medical students regarding online teaching, to improve online teaching methods in future. Aim and Objectives: The present study aimed to evaluate the satisfaction levels among medical students with regard to online teaching and assessment program and factors associated with low satisfaction levels. Materials and Methods: An observational cross-sectional survey was conducted on 600 MBBS students. Various online teaching methods were implemented April 2020 onward. This survey was sent to the students in July 2020. Satisfaction levels toward various online teaching and assessments were evaluated using a five point Likert scale. Results: A total of 446 MBBS students responded to our survey. We found 1st year of MBBS curriculum (adjusted odds ratio [AOR] = 2.55, P < 0.05), teachers’ inability to explain theory concepts (AOR = 2.47, P < 0.01), teachers not keeping the class interactive (AOR = 1.81, P < 0.01), student unable to hear the teacher adequately (AOR = 1.77, P < 0.01), student being inattentive in class (AOR = 2.06, P < 0.01), and non-availability of high speed internet connectivity (AOR = 1.85, P < 0.001) to be significantly associated with students not being overall satisfied with online teaching. Conclusion: Online platforms proved to be relevant for teaching theory but usefulness for clinical or practical education was not found to be adequate.
ABSTRACT
Background: Many people are affected by color blindness but most of them remain undetected as they simply adapt to the environment to certain extent and some remain unaware of the disease. Objective: To find out the prevalence rate of color blindness in students of ages 6 years to 15 years, in various schools of Jalandhar. Methods: A prospective study was done on 3259 students to identify the prevalence of color blindness. Students were examined with Ishihara Pseudoisochromatic Color Plates 38 edition. If the student was color blind, then it was further classified into its types. The data collected was complied and analyzed to evaluate the prevalence of color blindness, gender wise prevalence and prevalence of types of color blindness. Results: Students of 12 schools were screened in the age group of 6 to 15 years. 3259 students were included in the study; 1683(40.44%) were males and 1584 (59.55%) females. Color blindness was seen in 61 students (1.89%) including 55 (1.69%) males and 6(0.184%) females. Among the color blind 56(91.8 %) were protanopes, 5(8.2 %) were deuteranopes and none were tritanope. Among the protanopes, 52(92.8%) were males and 4 (7.2%) were females and in deuteranopes, percentage of males affected was 4(66.7 %) and females was 2(33.3%). Conclusion: Color blindness affects males more than females in this study similar to previous studies done. Protonopia is more common than deutronopia. Early school screening for color vision defect is recommended.
ABSTRACT
In this era of topical cataract surgeries, where patients come and get operated within 15-20 minutes and walk with 20/20 vision from the hospital, there is a nightmare for ophthalmologists which is called endophthalmitis and Toxic Anterior Segment Syndrome(TASS). Despite an uneventful surgery patient may land in ophthalmologist’s outpatient department with decreased vision the next day because of TASS. Mild cases respond to treatment but severe cases may end up losing vision and may require further intraocular surgeries. Thus, steps should be taken to prevent this monstrous disease from happening. This article reviews how to diagnose, treat and prevent TASS.