chicken pox Flashcards
caused by
varicella zoster
usually common in this age
<10
most common symptom
The most common symptom of chickenpox is an itchy rash of spots that turns into itchy blisters before forming a scab and falling off. These spots more often show up in clusters
incubation period
After you’ve come into contact with the chickenpox virus, it normally takes between 7 and 21 days (most often 14 to 16 days) for the spots to show. This is known as an incubation period.
when are you infectious
You can spread chickenpox from two days before a rash forms until all the spots have crusted over into a scab, which is usually five to six days after your spots first appeared.
how long should you be off work school etc
If you or your child have chickenpox, you should stay away from work, school or nursery until all the blisters have formed scabs which is when you’re no longer infectious.
3 types of people at risk from chickenpox - stay away
newborn babies
- people who are pregnant
- people who have a weakened immune system
what time of the year does it occur more commonly
winter and spring
how long does it usually take to get better
It usually gets better by itself after 1 to 2 weeks without needing to see a GP.
3 stages of chickenpox
- small spots appear (any where including genitals, inside mouth)
- they become blisters
- the blisters become scabs
what is this
chickenpox