Background: Hepatitis B virus is transmitted by body fluids, such as blood and serum. Sexual transmission, vertical transmission, and unsafe injections, including intravenous drug use, are the most common routes of infection for Hepatitis B infection. Medical students have a very important role in preventing the disease by improving the disease knowledge among themselves and the patients they will eventually treat.Methods: A cross sectional study was conducted to assess the KAP among medical students of the first three academic years regarding hepatitis B virus infection. The sample size was 222 students. Data were collected from 230 students using a semi structured questionnaire and analyzed using SPSS v20.Results: Among 230 medical students, 79.1% students had good knowledge about hepatitis B whereas 84.3% of the respondents had the right attitude towards hepatitis B. The practice component was low with only 44.8% of the respondents having correct practice regarding hepatitis B infection.Conclusions: Although the knowledge and attitude regarding hepatitis B infection is high, the practice levels are low indicating the need to encourage proper practices among the medical students.
Background: Physical inactivity is one of the critical risk factors for lifestyle-related diseases. In Kerala, the life expectancy of doctors who are considered the gatekeepers of health was found to be 13 years lower than the general population. Objective: The objective was to identify the motivators and barriers for physical activity among doctors and nurses belonging to public and private health-care sectors in Ernakulam district. Methodology: Qualitative study was conducted using a grounded theory approach. A total of 30 in-depth interviews and 8 focus group discussions were conducted among doctors and nurses, respectively. The audio-recorded data were transcribed, coded, and thematically analyzed. Results: The main themes identified were motivators, barriers, and future considerations for physical activity. The factors motivating doctors were the fear of noncommunicable diseases and to stay fit, while the nurses were more concerned about their body image. The common barriers were gender, lack of time, laziness, bad climate, and safety issues. Overreliance on medication and prioritizing their patients' health over their own were additional barriers. Conclusion: Physical activity among doctors and nurses is severely compromised. Provision of a favorable environment and behavior change is needed to combat the silent epidemic of physical inactivity.
Introduction:Women from a society reflect the culture that they are a part of and tribal women are the most disadvantaged considering the levels of illiteracy and ignorance. As per the National Family Health Survey 4 reports, in Kerala, undernutrition is particularly common among women from scheduled tribes, 20%. This study was done to assess the nutritional status and its associated factors among tribal women in the reproductive age group at Wayanad.Materials and Methods:A hospital-based cross-sectional study was carried out during January 2017 at Amrita Kripa Charitable Hospital in Kainatty, Wayanad. The minimum calculated sample size was 186. Using systematic random sampling, every third tribal woman in the age group of 15–49 years attending the general outpatient department as patient or bystander was interviewed using a pretested semi-structured questionnaire and examined for height, weight, body mass index, and pallor. Data were analyzed using SPSS version 21.Results:Data were collected from a total of 223 study participants; 53.8% of them were undernourished (<18.5 kg/m2) with 25% severe underweight and 3.1% and 2.7% preobese and obese women. Participants who were <30 years of age (0.001), those who used smokeless tobacco (0.008), and women from the Paniya tribe 0.001 had significantly higher odds of undernutrition.Conclusion:Almost one-fourth of the study participants were severely undernourished and 5.8% belonged to obese and preobese categories, thereby indicating the gravity of the nutritional difficulties among tribal women. A well-planned and coordinated effort is needed to address the scenario of malnutrition among tribal women.
Paederus dermatitis is the skin irritation resulting from contact with the haemolymph of certain rove beetles, a group that is comprised by the genus Paederus. In May 2018, there was an increase in the number of residential students reporting with burning skin lesions. In this context, an outbreak investigation was conducted. A team of public health specialists visited these residential buildings and premises. The inmates who were affected were interviewed and examined. Suspected insects were collected and entomologically evaluated by the Zoological Survey of India. On examination of the affected individuals, it was observed that the rashes were very much suggestive of acid fly toxin induced lesions. Inspection of the premises, revealed small heaps of dried leaves with moisture at two sites which could have served as a suitable environment for acid fly multiplication. Our study concluded that Paederus fuscipes as the causative agent. Top storeys of buildings, illuminated at night, facing potentially wet areas were considered to be the potential risk factor. Fly proofing of the building, cleaning the institution premises and chemical treatment was suggested as appropriate control measures.
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