Physical, Psychological and Social Impact of COVID-19 Pandemic on Healthcare Workers at a COVID Designated Bangladeshi Public Hospital.

The world has been devastated facing the outbreak of a novel infectious disease known as Corona virus disease (COVID-19). This has been declared as a pandemic by the World Health Organization. The frontline health care workers, who are directly involved in the diagnosis, treatment and care of patients with COVID-19, are taking significant personal risks on their own health and those of their family members. Objectives of the study include establishing the physical, psychological and social impact experience by the healthcare workers serving in public hospitals of Bangladesh. This prospective cross-sectional observational study was carried out at Kuwait Bangladesh Friendship Government Hospital, the first Covid-19 designated hospital of Bangladesh between the 1st June and the 31st August, 2020. A total of 294 doctors, nurses, ward boys and ailed healthcare workers were included in this study via purposive sampling. The study found statistically significant (p value 0.024) difference of medical co-morbidities between Covid-19 positive and Covid-19 negative groups of health care professionals. Significant association was found between duration of work and presence during aerosol generating procedure with COVID infectivity of the study subjects. 72.8% respondents experienced public fear of contracting the virus from them and 69.0% noticed negative attitude of the society towards them. Eighty five percent (85.0%) did not get any community support during this pandemic crisis. The health care professionals engaged in COVID-19 treatment have been taking significant personal risk on their life in terms of physical, psychological and social perspective. Providing safeguard to the health care workers are integral components of public health measures for addressing the COVID-19 pandemic. Special interventions to promote their physical wellbeing and arrangement of adequate psychological training need to be immediately implemented to cope up this critical situation.

Antibacterial activity of cinnamaldehyde and clove oil: effect on selected foodborne pathogens in model food systems and watermelon juice.

Natural additives for the control of microbial growth are in demand because consumers prefer them over synthetic ones. In the present investigation, the antibacterial activity of two natural preservatives, cinnamaldeyde and clove oil alone or in combinations was studied, and their potential as food preservative in model food systems and watermelon juice was evaluated. The cinnamaldehyde and clove essential oil showed minimum inhibitory concentration (MIC) at or below 5000 mg/l, and fractional inhibitory studies using both the oils showed synergistic effect. In artificially inoculated barley model food system and cabbage model food system, 2 MIC of oils was able to reduce the growth of the tested bacteria (more than 5 log) during 4 weeks storage at 37 °C, and similar reduction was also observed when combinations of oils were used at one eighth of MIC against Bacillus cereus and Yersinia enterocolitica, and one fourth of MIC against Staphylococcus aureus and Escherichia coli. Natural contaminants of watermelon juice were also reduced by the combination of one fourth of MIC of the oils, which was more effective than individual 2 MICs. These findings may be useful for food applications, but their effect on sensory quality of various foods need to be studied.

Priapism of the Newborn - A Case Report.

Neonatal Priapism is a rare condition and its causes differ from that in childhood and adult. Management also is challenging as the ultimate goal is the preservation of normal erectile function. Most of the cases are idiopathic. A spontaneous detumescence occurs in majority of cases, so initially conservative non-surgical treatment is advocated. Here we report a case of a newborn presenting with priapism on the 1st day of life. Detumescence was achieved on the 8th day of life with conservative treatment.

Colonic perforation due to necrotizing amoebic colitis.

A seriously ill woman with the history of fever for 14 days and severe pain in abdomen with frequent passage of blood and mucous mixed loose stool for 11 days was admitted in the Surgery Unit-3 of Mymensingh Medical Collage Hospital. On examination the patient was toxic, moderately anaemic and dehydrated and there was diffuse abdominal tenderness with a palpable tender cystic intra abdominal lump in right lower abdomen. Fluidthril was present with absent bowel sound. Digital rectal examination revealed bulged anterior rectal wall. X-ray abdomen revealed multiple gas and fluid leveled loops of intestine with increased haziness of the film. On emergency laparotomy it revealed huge amount of faecal matter with fluid in peritoneal cavity. The greater omentum was adherent to caecum with multiple friable necrotic areas in the caecum, transverse and splenic flexure of the colon with multiple small perforations, Subtotal colectomy and end to end anastomosis was done. Histopathological examination of the resected gut revealed features compatible with amoebic ulcer perforations. On 13th post operative day the patient was discharged without any post operative complication and in the 1st follow up after one month the patient was found without any complication.

Tuberculous prostatitis--a case report.

Tuberculous prostatitis is a rare condition. A 55 years-old man admitted into a surgery unit of Mymensingh Medical College Hospital with features of prostatism. After clinical examination and investigations, it was diagnosed as a case of benign enlargement of prostate (BEP) and surgery was decided to do. During exploration a large cystic cavitation found in prostate and the intact median lobe taken out for histopathological examination, which revealed tuberculous granuloma. The patient had no evidence of past or present pulmonary tuberculosis. He was treated with anti-tubercular chemotherapy and responded well. No such case is found reported in Bangladesh yet in through medline search database. So, the case is reported here.