Probiotic organisms are live microorganisms thought to be beneficial to the host. To know the effect of probiotic supplemented food on haemato-biochemical parameters in mice, a total of 20 two-month-old Swiss Albino mice were randomly divided into four equal groups. Group A was control, fed commercial mouse pellets, and others were treated with 5 g (group B), 10 g (group C) and 20 g (group D) probiotics (curd), respectively, in mouse pellets for 45 days. Total erythrocyte count and haemoglobin concentration were significantly (P<0.01) higher in treated group than in controls. Total serum cholesterol, triglyceride, high density lipoprotein and low density lipoprotein values decreased significantly (P<0.01) in treated groups. Serum uric acid value was significantly higher (P<0.01) in treated groups. It is suggested that probiotics help improve haematology and lipid profile but not kidney function. DOI: http://dx.doi.org/10.3329/bvet.v30i1.16281 Bangl. vet. 2013. Vol. 30, No. 1, 20-24

The Pabna is one of the potential local cattle breeds in Bangladesh regarding milk production and its nutritive quality. The aim of the study was to know the effect of lactation length, parity and management on production performance and nutritional/physiochemical composition of the milk of local Pabna cows. Besides the regular milking, 15 days’ interval test day milking was recorded from 12 local Pabna cows with different lactation period (up to fifth month of calving) from BLRI Regional Station, Baghabari during January-September, 2018. In addition, 12 and 16 milk samples (200 ml/sample) were collected from the cows raised at BLRI Regional Station and the community of Dairy Development Research Project at Bera, Pabna district during June, 2018, respectively. Data were analyzed in an ANOVA of Completely Randomized Design and independent sample t-test, respectively, using SAS version 9.1.3 (SAS Institute Inc., Cary, NC, USA) including Tukey’s HSD post hoc test to separate means. The average daily milk yield was significantly (p<0.05) higher during the first month (4.62 L) of lactation and the lowest value recorded at 5th month (3.50 L). Among the test days milking better yield observed at 15 days (4.79 L) of experimental lactation period (p<0.05). The effect of lactation stages and parity number had no significant variations (p>0.05) on nutrient compositions of local Pabna cows’ milk in both on-station and community. However, the overall characteristics of milk between on-station and community had significant differences on the composition of total solids (p<0.001), SNF (p<0.001), fat (p<0.01), and protein (p<0.05) where the highest values found as 14.81, 8.65, 6.17 and 3.53% at on-station, respectively. The first month of lactation observed as best milk producing period among the five months and the management system had positive association with milk composition of local Pabna cows. Asian J. Med. Biol. Res. March 2019, 5(1): 48-51

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The main objective of the study is to find out the knowledge, practice and use of Personal Protective Equipments (PPE) among workers of cement factory limited located at Mirchaiya, Siraha, Nepal. We have tried to identify the various sources of information regarding occupational hazards, frequency of health visit in case of health problems or illness, hygiene practices among factory workers and sociodemographic characteristics like age, sex, marital status, income among the workers of cement factory. This is a descriptive cross-sectional study containing both qualitative and quantitative data. The primary data has been collected through semi-structured questionnaire assisted by researcher. Non-purposive sampling technique was used during the collection of data. Nearly three fourths of the respondents had satisfactory knowledge about occupational hazards. 86% workers responded as Tuberculosis to be the disease caused during work in cement factories. All the workers had some basic knowledge about PPE but only 33% of workers said that mask, gloves, boot and clothes fall under PPE. More than three fourths had knowledge regarding the effectiveness of the PPE. 96% of the total respondents used PPE during their working time. About 31% workers had been suffering from illness. 72% workers had a trend to visit doctor only in case of illness or if required. Only 82% workers had a trend to wash eyes with water only in case of dust present in eye. Similarly, only 78% workers had a practice of hand washing with water. And, only 4% of the co-workers had information regarding occupational hazards and use of PPE. We conclude that the variables having significant influence on the knowledge and practice of workers about occupational hazards were education, receiving information about the job-associated hazards, and attending a training course about occupational health and safety. These variables should be taken into consideration in any program addressing occupational health and safety issues in Nepal.

BackgroundMassive pulmonary embolism (PE) is associated with significant mortality, especially if compounded by haemodynamic instability, right ventricular (RV) dysfunction and right atrial (RA) thrombus. Thrombolysis can be lifesaving in patients with major embolism and cardiogenic shock, and accelerates the resolution of thrombus. Only three fibrinolytic agents—namely streptokinase, urokinase, and recombinant tissue plasminogen activator (alteplase) have been approved in the treatment of PE, with studies demonstrating similar safety profiles.Case presentationWe report the case of a 33-year-old Bangladeshi Bengali female with a history of recent ankle fracture and immobilization, who presented with massive PE, leading to cardiac arrest. Upon rapid resuscitation, urgent echocardiogram revealed RV dysfunction with floating RA thrombus, and she was successfully treated with 1.5 million IU of streptokinase over 2 h as per accelerated regimen recommended by the European Society of Cardiology guidelines, resulting in successful resolution of the right heart thrombus, and significant clinical improvement. Subsequent CT pulmonary angiogram confirmed the diagnosis of PE, and she was anticoagulated to a PT/INR of 2.0–3.0 for 3 months.ConclusionsEchocardiography is a suitable alternative for rapid diagnosis of acute massive PE associated with RA thrombus and cardiovascular collapse, especially when a delay to CT pulmonary angiogram may be anticipated, and in the setting of immediate cardio-pulmonary resuscitation. Thrombolysis is a rapid and life-saving therapeutic measure in such cases.Electronic supplementary materialThe online version of this article (doi:10.1186/s13104-016-2177-1) contains supplementary material, which is available to authorized users.