When Can You Work Again if You Have the Measles
Key facts
- Measles is a very contagious viral illness.
- If you are vaccinated against measles, or if you have already had measles, you are likely to be immune to the disease.
- 9 out of 10 non-immune people will catch measles if exposed to the virus.
- Measles causes fever, coughing, cherry-red eyes and a red, blotchy rash.
- Measles can atomic number 82 to serious complications including ear infections, pneumonia (lung infection) and encephalitis (inflammation of the brain).
- Vaccination is the all-time mode to prevent measles.
What is measles?
Measles is a very contagious viral illness, best known for its characteristic red blotchy rash. Measles can exist very serious. The complications that can come with measles tin can lead to hospitalisation and even expiry.
Measles was very common in Australia before measles vaccination was added to the childhood immunisation schedule in 1971. Thanks to widespread vaccination, measles is now rare in Australia, only sometimes outbreaks still occur when infected people enter from overseas.
This page focuses on advice for adults and children higher up 5 years of historic period. You can find information about measles during pregnancy and in babies and younger children on the Pregnancy, Nascency and Babe website.
What are the symptoms of measles?
The symptoms of measles usually appear about x days afterward exposure to an infected person.
The nearly characteristic symptom of measles is a blotchy red rash, but this is not usually the first symptom.
Measles usually starts equally a flu-like disease lasting for between 2 and 4 days with symptoms that include:
- fever
- tiredness
- severe cough
- cherry eyes (conjunctivitis)
- runny nose
- white spots in the oral fissure (known as Koplik spots)
On days iii to 7 of the affliction, the rash appears. It is normally red and blotchy, merely not itchy.
A measles rash mostly starts at the head then spreads down to the rest of the body. It usually lasts 4 – 7 days.
Other symptoms may develop if the infection leads to complications, and then if you have measles and new symptoms announced or the current symptoms worsen, speak to your doctor.
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What causes measles and how is it spread?
Measles is acquired by a virus.
Measles is spread through contact with an infected person — for example, when they cough or sneeze nearby. It can also be spread if y'all come into contact with virus particles that remain in the air or on surfaces, even if the infected person has already left the surface area. Virus particles can stay in a room and infect others for up to 2 hours after an infected person leaves information technology.
Measles is very contagious, and people are usually contagious from around 5 days before the rash appears to around iv days later on it has appeared.
Up to nine in every 10 people who are not allowed to measles — including people who have never been sick with or vaccinated against measles — will catch it if they come into contact with an infected person.
If you think yous accept measles, it is important to stay home from childcare, school or work to stop you from spreading the infection. Your doctor will review your symptoms to make up one's mind if y'all have measles, and to recommend when you tin go dorsum to school or work.
Measles is a notifiable disease. This means that the physician who diagnoses measles needs to report the case to the local wellness authorities, who can take steps to foreclose or command an outbreak. Since measles is very contagious, this unremarkably involves a process called contact tracing. After speaking to the person with measles, contact tracers endeavor to identify anyone who has had close contact with them recently.
People who are not allowed to measles but who had shut contact with an infected person can then be offered treatments — known equally post-exposure prophylaxis. In this way, they reduce their chance of getting sick with measles and continuing to spread the virus.
Post-exposure prophylaxis for measles usually involves vaccination, or for those unable to exist vaccinated, a medicine containing antibodies against measles.
Who is at chance of measles?
Anyone of whatsoever age can catch measles if they are not immune. Y'all are considered immune to measles if you lot take been sick with information technology in the by or if you have had a form of measles vaccinations.
In Australia, people born before 1966 are generally considered to exist immune since it is very probable that they caught measles in babyhood.
People with weakened immune systems (for example, those who are receiving chemotherapy) are more than likely to catch measles if exposed, and to suffer from complications.
Measles and pregnancy
Catching measles during pregnancy increases the risk of miscarriage or preterm labour.
Measles vaccinations are not recommended during pregnancy. If you are planning a pregnancy, meet your physician for a pre-formulation health check. This unremarkably includes making sure that y'all are immune to infections like measles.
When should I encounter my doctor?
Yous should speak to your doc if you think that y'all or your kid has measles, to make sure you go an accurate diagnosis. Your doc will also advise yous on how to best protect people in your household. Information technology is important for the local health regime to know about cases of measles in the community so they tin human activity chop-chop and control the spread.
Measles is very contagious, and then it'south important to phone call your doctor before you program a visit to the dispensary. Otherwise, y'all may infect others. Ask your physician nearly the possibility of a home visit or telehealth engagement, such equally a phone or video call.
See your doctor urgently if you are concerned, or if you have astringent symptoms that include:
- trouble breathing
- high fever
- neck stiffness
- severe drowsiness
- earache
- diarrhoea
These can be signs that you are developing complications from measles and may need urgent medical handling.
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How is measles diagnosed?
Your doctor can diagnose measles by asking you virtually your symptoms and looking at your rash. They may likewise enquire if y'all've been in recent contact with anyone infected with measles, and most your vaccination history.
If your doctor thinks yous have measles, they may refer y'all for a blood examination, urine test or a swab of your olfactory organ or throat. These tests tin ostend the diagnosis.
How is measles treated?
There is no specific medicine or handling available to treat measles. Antibiotics will not help yous recover from measles because the affliction is caused by a virus, not bacteria.
Strategies to attempt to relieve your symptoms at home include:
- getting plenty of rest
- drinking plenty fluids
- taking paracetamol to salve fever
If your symptoms are astringent or you experience complications, you many need to be treated in hospital.
How can I prevent measles?
Vaccination is the all-time way to foreclose measles.
A two-dose course of a measles vaccine is 99% constructive at preventing infection by the virus that causes measles.
The measles vaccine is given as part of a combination vaccination for measles, mumps and rubella (known as MMR) or measles, mumps, rubella and varicella (known as MMR-V). Both are very effective and have similar side furnishings. Your md tin advise which vaccine is right for you.
Children are offered ii doses of measles vaccine for free, based on the National Immunisation Program Schedule at 12 and eighteen months of age.
If y'all were born in or after 1966 and you haven't received vaccination against measles, speak to your doc almost getting vaccinated.
Vaccination against measles is strongly recommended for not-immune people who work in childcare, aged care or healthcare, also as for travellers.
Measles vaccination is not recommended for significant women or people who take a weakened immune system.
| At what historic period is vaccination recommended? | Children aged over 12 months: The vaccine is commonly given at 12 and 18 months of age. Adults: Vaccination is recommended for those born in or since 1966 who have not already been vaccinated against measles. |
| How many doses? | two |
| How is the vaccine administered? | The vaccine is given by injection. |
| Is it free? | Measles vaccination is free for people under twenty years of historic period and for refugees of whatsoever age inbound Commonwealth of australia on the National Immunisation Program. Your doctor may charge a consultation fee for your visit. Yous can find your nearest majority billing (no fee) GP clinic using the healthdirect Service Finder tool. |
| Common side furnishings | Vaccination confronting measles is very safe, but side effects can occur. Common side effects include redness at the injection site, a rash or a fever. Side effects of measles vaccination usually occur about a week after receiving it. |
What complications can come with measles?
one in x people who take hold of measles volition feel complications that tin cause life-long effects or, occasionally, death.
Complications include:
- ear infection
- lung infection (pneumonia)
- inflammation of the brain or the lining of the encephalon (meningitis or encephalitis)
Resources and back up
For more information nigh immunisation in Australia, visit the Department of Health Immunisation website.
Source: https://www.healthdirect.gov.au/measles
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