Why is Measles a killer?
- mtallin
- Mar 7
- 1 min read
When we think of measles, we typically think of an itchy rash but in fact measles is a respiratory infection with rash being one of the symptoms. As with many respiratory diseases it is highly infectious
Upon infection the disease typically lasts about 2-3 weeks with the first 1-2 weeks being largely asymptomatic. After 2 weeks the symptoms associated with measles are observed:
A red blotchy rash that can cover the whole body
Fever
Cough
Runny nose
Sore throat
Inflamed eyes
During this symptomatic phase the patient is highly infectious.
So why is it dangerous? About 1 in 5 people who contract measles will require hospital care usually due to respiratory illness and 1 in 20 develop pneumonia. In extreme cases patients may experience life threatening encephalitis. While primarily a childhood disease, measles can be especially dangerous to women who are pregnant and can lead to miscarriage and/or still birth. It is also a threat to those who have an immunocompromised immune system such as people with HIV or those taking immunosuppressive drugs.
There is no cure for measles. Treatment involves addressing the symptoms, drinking fluids and ample rest.
The measles vaccine was introduced in 1963 and is now administered as part of the “MMR” vaccine along with vaccines against mumps and rubella. Two doses are recommended, the first to be given to infants aged 12-15 months and the second to kids aged 4-6. While pockets of unvaccinated people have led to the current outbreak, typically over 90% of children are vaccinated with the MMR vaccine every year and the vaccine provides over 95% protection,