A community health nurse assesses a crowded rental house where several family members sleep in one poorly ventilated room. Which environmental change is most appropriate?
Correct answer: A. Improve ventilation and reduce overcrowding where possible
- A. Improve ventilation and reduce overcrowding where possible
- B. Keep windows closed to prevent all outside dust
- C. Use air freshener to remove infectious organisms
- D. Place damp cloths over the windows throughout the day
Explanation
Improved ventilation and reduced crowding lower the concentration and transmission of airborne infectious particles. Air fresheners and closed windows do not remove infectious organisms and may worsen indoor air quality.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Environmental Health and Sanitation
Environmental health examines how water, air, food, housing, waste, noise, chemicals and workplace conditions affect disease and well-being. Sanitation content includes safe water treatment and storage, sewage and solid-waste disposal, food hygiene, vector control and the distinction between personal cleanliness and broader public-health sanitation.
Practise Environmental Health and Sanitation
50 free Environmental Health and Sanitation MCQs from Community Health Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Community Health Nursing questions like this
Community Health Nursing is on 9 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Environmental Health and Sanitation questions
Which workplace practice best helps prevent lower-back injury among hospital staff who move patients?
A rural health worker finds that a family stores kerosene and household cleaning chemicals in unlabelled drink bottles. Which advice is safest?
Which measure is most effective for controlling houseflies around a community food market?
A restaurant worker washes raw fish in a sink and then uses the same sink to rinse clean plates without cleaning it. What should the environmental health inspector recommend?
Which organism is commonly used as an indicator of recent fecal contamination in drinking water?
What is the main purpose of treating sewage before it is discharged into the environment?