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HS 2 - Exam Review 1
HST 2 - Exam Review
Question | Answer |
---|---|
What is disinfection used for? | |
Describe airborne precautions. Name a disease that requires this precaution. | |
Explain the process of antibody production. | |
Name 2 diseases caused by bacillus. | TB and tetanus |
Describe droplet precautions. Name a disease that requires this precaution. | |
What is protective or reverse isolation? | |
What is the difference between contaminated and clean? | |
Define sterile. | |
What are bacteria? | Simple one-celled organisms that multiply rapidly |
Define contaminated. | |
What are cocci? Name 2 diseases caused by cocci. | Round or spherical bacteria. Impetigo and strep throat |
What are 2 common pathogenic fungi forms? | Yeast and mold |
Where are protozoa? | One-celled animal like organism found in decayed materials, contaminated water, and bird feces |
What is a nonpathogen? | |
Describe the 6 links of the chain of infection. | |
What does an ultrasonic machine do? | Uses sound waves to clean items |
List 5 body defenses that allows us to fight infection. | Coughing, sneezing, tears, fever, and HCL in stomach |
Name the 6 main classes of microorganisms. | Fungi, protozoa, helminth, virus, rickettsea, and bacteria |
What are viruses? | |
What shape are bacilli? | Rod Shaped |
What is disinfection? | |
Describe contact precautions. Name a disease that requires this precaution. | |
Name 2 diseases caused by viruses. | Aids and common cold |
What are cocci that occur in chains? Clusters? | Chains- Streptococci. Clusters - Staphylococci |
How to you hold transfer forceps? | Pointed down always |
Can you reach across a sterile field? | No |
Where does an exogenous infection orginate? Endogenous? | Exogenous - outside the body. Endogenous - inside the body |
What is a disease producing organism called? | Pathogen |
What type of organism is a rickettsiae? | Parasetic microorganism |
What is a communicable diesase? | |
What is the purpose isolation? | |
How can you maintain the sterility of gloves after you put them on? | |
What is asepsis? Surgical asepsis? | |
What is sterilization? | |
Name 2 ways that mircoorganisms cause disease. | |
What are 3 techniques for removing articles from sterile wraps? | |
List 3 things microorganisms require in order to live. | Warm enviroments, darkness, and a source of food |
What is a nosocomical infection? Opportunistic? |