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Med 159 chapt.6 rev
| Question | Answer |
|---|---|
| What is the term used to describe the disease-producing power of a microorganism? | Virulence |
| Which of the following is NOT one of the body's first lines of defense against invading microorganisms? | Inflammation |
| Which of the following would NOT result in compromise of a person's defenses against infection? | Dehydration |
| Which of the following is NOT one of the five elements that make up the cycle of infection? | Asepsis |
| Which of the following is NOT true concerning foodborne transmission of a pathogen to a new host? | Stomach acid kills all microorganisms. |
| What Category I task is the medical assistant responsible for? | Assisting with minor surgery |
| OSHA regulations do NOT include: | sterilization. |
| When you are working with a patient who has or is suspected to have mumps, norovirus, or pertussis (whooping cough), you should follow: | droplet precautions. |
| Which of the following occurrences would not require an employer to provide infection control training for employees? | Change in facility ownership |
| The microorganism requires a means of exit from the host in order to continue the cycle of infection. Which of the following is not a means of exit? | Inhalation |
| Which of the following is NOT true concerning the reservoir host? | A human carrier is a noninfectious host that experiences no symptoms. |
| Which of the following is an environmental factor that affects the susceptibility of the host? | living conditions. |
| What is the mission of the Occupational Safety and Health Act? | To ensure workplace safety and a healthy environment in the workplace |
| How should the medical assistant dispose of full biohazardous waste containers? | Use a biohazardous waste disposal company. |
| How should the medical assistant maintain sharps containers? | Close the sharps container lid securely before preparing it for disposal. |
| According to OSHA regulations, under which of the following circumstances could a medical assistant recap a needle? | The medical assistant should never recap a needle. |
| When you are working with a patient who has or is suspected to have tuberculosis, measles, or chickenpox, you should follow: | airborne precautions. |
| Which of the following topics is not part of OSHA-required education and training for healthcare personnel? | Patient teaching on standard precautions |
| You should empty a disposable sharps container when it is: | never. |
| Reservoir host | 1 |
| Means of exit | 2 |
| Means of transmission | 3 |
| Means of entrance | 4 |
| Susceptible host | 5 |
| Vector-Borne transmission | The most common carriers are insects such as fleas, flies, mosquitoes, and ticks |
| Airborne transmission | A pathogen that enters a new host by inhalation |
| Foodborne transmission | A new host may be exposed to pathogens by ingesting contaminated food or liquids |
| Bloodborne | A pathogen that may be transmitted through indirect contact such as accidental needlesticks |
| Touching | Direct/indirect |
| Foodborne | Contaminated food item |
| Pregnancy | In utero |
| Bloodborne | Needlestick |
| Airborne | Droplets from a cough |
| Remove all jewelry. | step 1 |
| Turn on the faucets using a paper towel, and adjust the water temperature to moderately warm. | step 2 |
| Wet your hands and apply liquid soap. Use a clean, dry, paper towel to activate soap pump. Liquid soap, especially when dispensed with a foot pump, is preferable to bar soap. | step 3 |
| Work the soap into a lather, making sure that both hands are lathered. Rub vigorously in a circular motion for 2 minutes. Keep your hands lower than your forearms so that dirty water flows into the sink instead of back onto your arms. Your fingertips shou | step 4 |
| Use a single-use disposable nailbrush or plastic, single-use nail cleaner under running water to dislodge dirt around your nails and cuticles. | step 5 |
| Rinse your hands well, keeping the hands lower than your forearms and not touching the sink or faucets. | step 6 |
| With the water still running, dry your hands thoroughly with clean, dry paper towels and then turn off the faucets using a clean, dry paper towel. Discard the towels. | step 7 |