Essay about Module 1 Homework

If there is a chemical spill, notify your instructor immediately to prevent any further damage.

Hand washing is the topic for Community Teaching Plan. Hand washing means to wash hands with water and soap, but sometimes without soap to remove the dirt, soil and microorganisms from the hand. Author explains the importance of handwashing, indications proper technique of handwashing. This also covers how handwashing helps in control of disease and infection.

For many years the identification of microorganisms has been important in the world of medicine. It is essential or correct disease diagnosis in patients and for proper treatment. Knowing the correct identity and characteristics of microorganism is crucial when disease outbreaks occur in populations, also knowing how humans can benefit from microorganisms is important; many can be used in making certain foods or antibiotics.

1. Gather appropriate lab equipment and secure a safe workspace with open ventilation, away from children and pets. All chemicals will be combined in the 96 well plate. Don’t contaminate end of pipet with other chemicals.

Microorganisms are both beneficial and harmful. These microorganisms are important to humans because they play a role in the ecology of life, by decomposing wastes, both natural and man-made, such as creating nitrogen fertilizer at the root zones of certain crops. Other several pathogens that can cause serious harm, even immediate death due to the diseases or disease causing products they produce. Overall, microorganisms play an important role in life.

Health Care providers must implement infection control at all times. This is essential in order to avoid any sources of contamination that would put patients at risk for infection as well as all hospital personnel. There are two important aseptic techniques: Medical Asepsis, and Surgical Asepsis. The first one includes hand hygiene, use of gloves, masks, gowns and routine

To avoid getting any acid or base on your clothes handle substance with extreme care and wear an apron.

In workshop 2, we have substances such as ferric chloride, fine etch crystals and photoresist developer. Whilst handling these substances we must wear protective goggles to avoid any splash or fumes getting in contact with the eyes causing redness, irritation and blurred vision. Gloves and protective clothing to avoid any spillage contacting the skin and causing irritation, burns or pain. We use vapour respirator to avoid any inhalation of any toxic fumes causing coughing or sore throat and wash our hands after handling to avoid indigestion causing abdominal pain, vomiting, diarrhoea, shock or collapse.

The hand washing procedure includes, wetting hands up to the higher point of the wrist, use the ant-bacteria hand wash provided paying attention that all areas of the hand and wrist rinse thourally and then use the hand towels provided to dry the hands/wrist.

Caution – Hydrochloric acid is corrosive to eyes, skin and clothes. Wearing a lab apron, rubber gloves, goggles, and a face shield is essential. Rinse any spills on skin or clothing with plenty of cold water. Clean up spills immediately – ask your instructor for help.

Once all the tools and implements have been properly cleaned, disinfected, and stored, remove your gloves and thoroughly wash your hands with warm running water and liquid soap. Rinse and then dry your hands completely with a clean fabric or disposable

The main hazard of this investigation is the methylene blue as it poses the risk of skin irritation and staining. To minimise this risk is to avoid contact with skin. If contact does happen to occur, the affected area should be run under cold water for at least 10 minutes.

Wear safety goggles to protect the eyes from any splashes and wearing gloves is recommended when handling acids and

Microbiology is a subject dealing with microbes and related concepts. Microbiology has come a long way since discovery of microbes and is presently of great help to mankind. It is used in health care, food production, diagnosis, production of alcohol, maintenance of sterility and cleanliness etc.

Life on this planet began with microorganisms. Through millions of years microorganisms have found ways to successfully adapt and survive. These adaptations have created a wide biodiversity, allowing them to basically populate in all places. Why are these microbes so important? Because they shape the history of our world. Some microbes can be deathly to humans while some others are favorable, for example, bacteria that lives in the gut of both humans and animals and helps during the process of digestion (Alfred Brown & Heidi Smith, 2006). Understanding these interactions help scientists to find ways to protect humans from potential deathly pathogens. In order to observe microbes, microscope proficiency and microorganisms’ identification are crucial skills in a microbiology lab. During this laboratory session, samples of environmental and human organisms were inoculated into two different rich media and incubated to their according temperature. After this, appropriate use and calibration of the microscope was performed. Lastly, morphology and size of different species of bacteria, algae, fungi and protozoan were recorded.