Microbiology and Infection Control Adrian Loadholt 1/15/2015 Dr. Momeny The article I read was entitled ‘putting it into practice: Infection control professionals’ perspective on early career nursing graduates’ microbiology and infection control knowledge and practice. Healthcare associated infections are most common but preventable infections in hospital patients. Control and prevention of healthcare-associated infections is a major focus and challenge for healthcare institutions worldwide
Words: 351 - Pages: 2
(Note 4) * vinegar (clear white table vinegar) (Note 5) * sodium nitrite/ sodium nitrate (III) (NaNO2) (Note 6) Carry out a full risk assessment before planning any work in microbiology (see note 1 for details). Food or drink should not be stored or consumed in a laboratory that is used for microbiology. Take care with vinegar and sodium nitrite solutions. Avoid contact with eyes and wash hands after handling. Leave the cotton wool plugs in when observing the peas next lesson. Do not
Words: 779 - Pages: 4
alcohol, and hibicleanse. D. There are several forms of culture media. “Media can be either liquid (nutrient broth) or solid (agar).” (ScienceProf) “Very few forms of Microorganisms can degrade agar, so it usually remains in a solid form.” (Microbiology, Demystified, 2005) Agar slant puts the test tubes on its side to grow. Agar dishes are plates that lie flat to grow bacteria. “A culture made by inserting an inoculating needle with inoculum down the center of a s-olid medium contained in a test tube
Words: 455 - Pages: 2
days. * It was reported that she has not observed any blood in her urine. * Her temperature was checked and was normal. * An absence of flank pain was reported. * A mid-stream urine sample (MSU) sample was collected and sent to the microbiology laboratory for investigation. * The specimen was cultured on chromogenic UTI agar and CLED agar. * A diagnosis of UTI or cystits was made at the student health clinic. * This diagnosis requires laboratory confirmation. Results: Table
Words: 4554 - Pages: 19
THE EARLY YEARS OF MICROBIOLOGY Anton van Leewenhoek first to observe live microorganisms through the magnifying lenses of more than 400 microscopes he constructed Is spontaneous generation (abiogenesis) of microbial life possible? Francesco Redi set out in 1668 to demonstrate that maggots did not arise spontaneously from decaying meat. Proved flies had to lay eggs for larvae to appear (2 experiments) John Needham found that even after he heated nutrient fluids (chicken broth
Words: 803 - Pages: 4
Diagnoses of an Infected Patient By: Reathea Felder Microbiology Excelsior college | | When given a sputum sample it is important to take in consideration the type of bacteria that could be present, causing illness in the patient. There are hundreds of different types of bacteria, but I will only focus on how to detect three of them:
Words: 848 - Pages: 4
Temperature: Effects on Growth Scientists have discovered that microorganisms grow on a broad temperature range from 0 degrees to more than 100 degrees. There are four groups that help classify their most favorable development. 1. Psychrophiles are when the most favorable development is between -5 degrees and 20 degrees. They are mostly found in artic areas. 2. Mesophiles are when the most favorable development is between 20 degrees and 50 degrees. This class is where most of
Words: 674 - Pages: 3
Tissue: epithelial (avascular no blood vessels), connective (may be solid or liquid, cartilage bone, fat tissue, blood, lymph), Neural tissue, muscle tissue (allow movement, keep joint stable, postural control, produce heat) Three types: skeletal: voluntary control, striated; smooth: involuntary, non-strated; cardiac: involuntary, striated. Epithelial: simple, stratified, squamous, cuboidal , columnar. 1.Simple squamous epithelium: mesothelia lining ventral body cavities; endothelia lining heart
Words: 589 - Pages: 3
Microorganisms are all round us. Everyday at any given minute our bodies contain flora or normal microbiota. Which as described in the textbook Microbiology An Introduction as, “Some normal microbiota protect us against disease by preventing the overgrowth of harmful microbes, and others produce useful substances such as vitamin K and some B vitamins. Unfortunately, under some circumstances normal microbiota can make us sick or infect people we contact. For instance, when some microbiota leave their
Words: 708 - Pages: 3
morphology. The first edition of Bergey’s Manual of Systematic Bacteriology was published in 1984. This book can be used to identify a microorganism. The purpose of this experiment is to identify an unknown bacteria using the skills learned in microbiology laboratory this semester. Materials and Methods This experiment was conducted at Louisiana State University in Shreveport
Words: 934 - Pages: 4
