organisms that need to be contained. C. Independent Variables: antibacterial soap‚ household bleach‚ household disinfectant‚ penicillin‚ amoxicillin‚ erythromycin D. Dependent Variables: Hemophilus influenzae‚ Straphylococcus aureus‚ Streptococcus E. Control Variable: Sterile Filter Paper III. Hypothesis: If the most effective solution for pathogenic bacteria is household bleach‚ then the descending order from best to least are household bleach‚ Penicillin‚ Amoxicillin‚ Household Disinfectant
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| |Bacillus megaterium |Sucrose-salts |25 | |Streptococcus lactis |Milk |26 | |Streptococcus lactis |Lactose broth |48 | |Staphylococcus aureus |Heart infusion
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and connective tissue)‚ easily spreading across the fascial plane within the subcutaneous tissue. (muscle and fat are broken down) It is life threatening. Necrotizing fasciitis is most commonly caused by a strain of A streptococcus‚ the same bacterium that causes streptococcus pharyngitis or strep throat. The bacteria can enter the body through cuts such as surgical wounds from an episiotomy (an incision through the perineum (area between the pubic symphysis and coccyx made to enlarge the vagina
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MICROBIOLOGY SECTION The microbiology section aims at studying yu ailments and diseases from the isolation of suspected causative organisms. The processes involved in the isolation of these organisms include; culturing‚ staining‚ microscopy and sensitivity tests. Samples collected for examination include; stool‚ blood‚ sputum‚ urine‚ vaginal swab‚ wound swab and wound biopsy. Bacterial Culturing and sensitivity Cultures are carried out to isolate suspected organisms from a sample. There are different
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RISK FACTORS Following risk factors have been recognised for NSTIs - [10] Immunosuppression Diabetes Chronic disease Drugs e.g. steroids Malnutrition Age > 60 I.V. drug misuse Peripheral vascular disease Renal failure Underlying malignancy Obesity Blunt or penetrating trauma Surgery Childbirth CLASSIFICATION OF SOFT TISSUE INFECTIONS ANATOMICAL CLASSIFICATION 1. Skin Epidermis- Impetigo‚ folliculitis‚ furunculosis‚ carbunculosis. Dermis- Cellulitis. 2.Subcutaneous tissue and Superficial
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OCD‚ which is obsessive-compulsive disorder‚ can affect your daily routine and life. There are complications and reasons that cause OCD. It’s really difficult living a normal life with this disorder. They have tests and diagnosis to help people in this condition. Talking about OCD can really help to patients who have it and to people who want to know more. OCD is an anxiety disorder. There are many signs if a person has OCD. You can identify if someone had OCD‚ or if you do. Obsessive-compulsive
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Meningitis Reagan Odom Baptist College of Health Sciences Abstract Meningitis is a life threatening infection that can be treated if caught early enough. This paper will summarize the causative organism‚ how it is transmitted‚ signs and symptoms‚ the pathogenesis‚ epidemiology‚ diagnosis‚ and the treatment and prevention for this disease. Keywords: bacterial‚ fungal‚ meningitis‚ viral Meningitis Meningitis (2011) describes meningitis as‚ “a serious inflammation of the meninges‚ the thin‚ membranous
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BACTERIA Identification (Classification I. Domain: Bacteria 1. Gram Negative Proteobacteria (Phylum XII) Non-Proteobacteria 2. Gram Positive LOW G+C (Phylum XIII) HIGH G+C (Phylum XIV) II. Domain: Archaea III. Domain: Eukarya (Gram Negative 1. Bordetella pertussis Pertussis/Whooping Cough 2. Eikenella corrodens Human Bite Injury
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the selective agent‚ can allow only Enterococcus and group d streptococcus to hydrolyse esculin in the presence of bile salts‚ and inhibit growth of other gram positive organisms. Ferric citrate is an indicator. When the hydrolytic substrate esculin molecules are split‚ the product esculetin reacts with ferric citrate and forms a dark brown iron ions precipitate. Positive result indicates the organism is a member of group D Streptococcus or Enterococcus‚ they grow in the medium and turn medium darken
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What Is Microbiology? Microbiology is the study (logy) of very small (micro) living (bio) things. Microbiology is the study of microorganisms. These "bugs" include: bacteria (that’s the Latin plural for bacterium); viruses (that’s the non-Latin plural for virus - virii sounds weird‚ so I don’t say it); and‚ fungi (that’s the Latin plural for fungus - which by now you have guessed‚ or already knew‚ and may not be all that interested to know‚ anyway). Microbiology is actually made up of several
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