Epidemiology Misc.
What does a cohort study start with?
Exposure
What is one way to get Vibrio?
- Eating raw/undercooked seafood
- Bacteria entering through open wounds
Where is the bacteria commonly found?
Warm saltwater
What does endemic mean?
Disease constantly present in a population
In which months is Vibrio most prevalent?
May through September (warmer months)
What is one way to prevent non-cholera vibrio illness?
Wash hands, Avoid raw seafood, Cook food thoroughly, Avoid water with open wounds, Cover cuts, Public education
Who is the father of epidemiology?
What do you need for a suspected case definition?
2+ symptoms and exposure
When is there a sharp decline in cases?
September
What is risk ratio?
Compare risk in exposed and unexposed groups
Why does dehydration occur in Non-Cholera vibrio illness?
Severe diarrhea/vomiting results in fluid loss which leads to electrolyte imbalance
What is ORS (oral rehydration solution) made of?
Composed of glucose and electrolytes
What is the formula for odds ratio?
ad/bc
Name one bacteria that causes Non-Cholera Vibrio Illness?
Vibrio Vulnificus
Vibrio Parahaemolyticus
Which antibiotic is commonly used to treat severe non-cholera Vibrio infections?”
Doxycycline