Identification of Urine, Sweat, Fecal Matter, and Vomitus

2015 ◽  
pp. 330-353
Keyword(s):  
Fecal Matter

TECHNOGENIC LOAD OF THE PRODUCTION ENVIRONMENT AND ITS IMPACT ON THE MICROBIOTA OF THE HUMAN BODY

2020 ◽  
pp. 54-59
Author(s):  
Bugero N.V. ◽  
Aleksandrova S.M.
Keyword(s):  
Bacterial Flora ◽  
Gastrointestinal Diseases ◽  
Biological Properties ◽  
Health State ◽  
Production Environment ◽  
Fecal Matter ◽  
Manufacturing Plants ◽  
Mucous Membranes ◽  
Industrial Health ◽  
Overall Resistance

Foundries in manufacturing plants are characterized by hazardous working conditions. The paper makes an assessment of industrial health hazards, identifies groups of diseases dominant among the examined individuals. It is clear that gastrointestinal diseases make the largest percentage. The effect of destabilizing industrial factors that lead to the intestinal biome restructuring, help reduce the dominant microorganism’s group and increase opportunistic flora has been determined. The severity of this indicator correlates with professional working experience. Along with the fecal matter bacterial flora of the examined people, the protozoa that belong to the parasitic group (blastocysts, lamblia, amoeba) were identified, and Blastocystis spp. has the largest proportion. The biological properties of blastocysts were studied exemplified by anticarnosine activity (AcrA), which allows them to colonize the intestinal mucous membranes and helps displace obligate symbiotes against the decrease in the overall resistance of the macroorganism. The data obtained make it possible to forecast human health state under the conditions of anthropogenic-disturbed territories and plan measures to improve and protect workers’ health.

scholarly journals Colonoscopic Instillation of Coca-Cola for Evacuation of Large Fecaloma: A Report of Two Cases and Review of Literature

2021 ◽  
Author(s):  
Avnish Kumar Seth ◽  
Mahesh Kumar Gupta ◽  
Rinkesh Kumar Bansal ◽  
Radha Krishan Verma ◽  
Gursimran Kaur
Keyword(s):  
Sigmoid Colon ◽  
Pelvic Mass ◽  
Large Mass ◽  
Review Of Literature ◽  
Lower Abdomen ◽  
Fecal Matter ◽  
Rectal Examination ◽  
Descending Colon ◽  
Phosphate Enema ◽  
Conventional Methods

Abstract Introduction Fecaloma is a large mass of organized hardened feces causing impaction, usually in rectum and sigmoid colon. Medical management usually entails digital evacuation, use of clearance enema, and oral laxatives. We report two patients managed successfully with colonoscopic instillation of Coca-Cola and review the literature. Case Report Patient 1: A 37-year-old male presented with firm, nontender, pitting mass over lower abdomen for 2 months and inability to pass stool for 1 month. Per-rectal examination and imaging confirmed presence of solid stool with gross distension of rectum and sigmoid colon. Attempts at clearance of stool with conventional methods were unsuccessful. At colonoscopy, 4 L of Coca-Cola was instilled into descending and sigmoid colon, leading to evacuation of 10 L of fragmented and liquid stool.Patient 2: A 72-year-old diabetic lady presented with constipation and tender, firm pelvic mass extending till mid-abdomen for 6 months. Per-rectal examination revealed presence of hard stool. Imaging confirmed large amount of fecal matter in dilated rectum, sigmoid, and descending colon. Attempts at evacuating stool with digital evacuation, sodium phosphate enema, and oral polyethylene glycol were unsuccessful. At colonoscopy, two sittings of instillation of 990 mL of Coca-Cola Light each were done into sigmoid colon over 2 days, resulting in clearance. Conclusion Colonoscopic instillation of Coca-Cola may be effective in evacuation of large fecaloma from rectum, sigmoid, and descending colon when refractory to use of conventional methods like digital disimpaction, rectal enema, and oral laxatives.

Terrorism-Related Chemical, Biological, Radiation, and Nuclear Attacks: A Historical Global Comparison Influencing the Emergence of Counter-Terrorism Medicine

2021 ◽  
pp. 1-4
Author(s):  
Derrick Tin ◽  
Fredrik Granholm ◽  
Alexander Hart ◽  
Gregory R. Ciottone
Keyword(s):  
Health Care ◽  
Grey Literature ◽  
Low Frequency ◽  
Disaster Medicine ◽  
Terrorist Attacks ◽  
Fecal Matter ◽  
Counter Terrorism ◽  
Global Comparison ◽  
State Terrorism ◽  
Fatal Injuries

Abstract Background: Terrorist attacks are growing in complexity, increasing concerns around the use of chemical, biological, radiation, and nuclear (CBRN) agents. This has led to increasing interest in Counter-Terrorism Medicine (CTM) as a Disaster Medicine (DM) sub-specialty. This study aims to provide the epidemiology of CBRN use in terrorism, to detail specific agents used, and to develop training programs for responders. Methods: The open-source Global Terrorism Database (GTD) was searched for all CBRN attacks from January 1, 1970 through December 31, 2018. Attacks were included if they fulfilled the terrorism-related criteria as set by the GTD’s Codebook. Ambiguous events or those meeting only partial criteria were excluded. The database does not include acts of state terrorism. Results: There were 390 total CBRN incidents, causing 930 total fatal injuries (FI) and 14,167 total non-fatal injuries (NFI). A total of 347 chemical attacks (88.9% of total) caused 921 FI (99.0%) and 13,361 NFI (94.3%). Thirty-one biological attacks (8.0%) caused nine FI (1.0%) and 806 NFI (5.7%). Twelve radiation attacks (3.1%) caused zero FI and zero NFI. There were no nuclear attacks. The use of CBRN accounted for less than 0.3% of all terrorist attacks and is a high-risk, low-frequency attack methodology. The Taliban was implicated in 40 of the 347 chemical events, utilizing a mixture of agents including unconfirmed chemical gases (grey literature suggests white phosphorous and chlorine), contaminating water sources with pesticides, and the use of corrosive acid. The Sarin gas attack in Tokyo contributed to 5,500 NFI. Biological attacks accounted for 8.0% of CBRN attacks. Anthrax was used or suspected in 20 of the 31 events, followed by salmonella (5), ricin (3), fecal matter (1), botulinum toxin (1), and HIV (1). Radiation attacks accounted for 3.1% of CBRN attacks. Monazite was used in 10 of the 12 events, followed by iodine 131 (1) and undetermined irradiated plates (1). Conclusion: Currently, CBRN are low-frequency, high-impact attack modalities and remain a concern given the rising rate of terrorist events. Counter-Terrorism Medicine is a developing DM sub-specialty focusing on the mitigation of health care risks from such events. First responders and health care workers should be aware of historic use of CBRN weapons regionally and globally, and should train and prepare to respond appropriately.

scholarly journals Distinguishing Bovine Fecal Matter on Spinach Leaves Using Field Spectroscopy

2016 ◽  
Vol 6 (9) ◽  
pp. 246 ◽  
Author(s):  
Colm Everard ◽  
Moon Kim ◽  
Colm O’Donnell
Keyword(s):  
Fecal Matter ◽  
Field Spectroscopy ◽  
Spinach Leaves

Virome Extraction v1

2021 ◽  
Author(s):  
Frej Larsen
Keyword(s):  
Fecal Matter ◽  
Viral Particles

This protocol is for isolation of bacteriophages from fecal matter. It is based on the protocol used for the COPSAC10 cohort and was originally described by Ling Deng in doi:10.3390/v11070667. Extraction is performed using centrifugation and ultrafiltration to isolate viral particles and get rid of contaminants.

Assessing Swarming of Aerobic Bacteria from Human Fecal Matter

BIO-PROTOCOL ◽  
2021 ◽  
Vol 11 (9) ◽  
Author(s):  
Arjun Byju ◽  
Deeti Patel ◽  
Weijie Chen ◽  
Sridhar Mani
Keyword(s):  
Aerobic Bacteria ◽  
Fecal Matter

scholarly journals Fecal Molecular Markers for Colorectal Cancer Screening

2012 ◽  
Vol 2012 ◽  
pp. 1-15 ◽  
Author(s):  
Rani Kanthan ◽  
Jenna-Lynn Senger ◽  
Selliah Chandra Kanthan
Keyword(s):  
Colorectal Cancer ◽  
Molecular Markers ◽  
Cost Effective ◽  
Occult Blood ◽  
Fecal Occult Blood Testing ◽  
Premalignant Lesions ◽  
Fecal Occult Blood ◽  
Noninvasive Technique ◽  
Fecal Matter ◽  
Incidence And Mortality

Despite multiple screening techniques, including colonoscopy, flexible sigmoidoscopy, radiological imaging, and fecal occult blood testing, colorectal cancer remains a leading cause of death. As these techniques improve, their sensitivity to detect malignant lesions is increasing; however, detection of precursor lesions remains problematic and has generated a lack of general acceptance for their widespread usage. Early detection by an accurate, noninvasive, cost-effective, simple-to-use screening technique is central to decreasing the incidence and mortality of this disease. Recent advances in the development of molecular markers in faecal specimens are encouraging for its use as a screening tool. Genetic mutations and epigenetic alterations that result from the carcinogenetic process can be detected by coprocytobiology in the colonocytes exfoliated from the lesion into the fecal matter. These markers have shown promising sensitivity and specificity in the detection of both malignant and premalignant lesions and are gaining popularity as a noninvasive technique that is representative of the entire colon. In this paper, we summarize the genetic and epigenetic fecal molecular markers that have been identified as potential targets in the screening of colorectal cancer.

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