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Dealing with common ailments – fever, flu and cold
 
If you have flu or cold, you should see your family doctor.
Fever, cold and flu are common medical conditions that most people have suffered from at one time or another.

Fever is usually caused by an infection. On rare occasions, it can also be caused by heat stroke and dehydration.



If you are down with fever, here is what you should do:
rest in a cool and well-ventilated room
take plenty of fluids like water, clear soups and juices
see your family doctor
avoid school, work and public places

In some cases, fever may be due to a serious condition. If your fever is associated with serious symptoms like a severe headache, severe diarrhoea or vomiting, severe abdominal pain, breathing difficulty, fits, confusion or a stiff neck, go to the emergency department of the nearest hospital for urgent treatment.

Flu (influenza) and cold are common infections caused by viruses. Both have similar symptoms but the flu is usually more severe. Both are spread through coughing, sneezing or touching objects contaminated with droplets of saliva or nasal discharge.

If you have flu or cold, you should:
rest well
avoid exercise until you have completely recovered and go back to your usual exercise regime slowly
take plenty of fluids
see your family doctor
prevent spreading your flu/cold to others by:
- covering your mouth and nose with a tissue when coughing or sneezing
- avoiding school, work and public places
- wearing a surgical mask

Some people are more susceptible to complications, especially from the flu. They include:
those who are 65 years or older
anyone with chronic heart or lung problems
anyone who has needed regular hospitalisation or follow-up in the past year due to chronic medical problems or poor immunity (e.g. due to HIV infection)
those aged 6 months to 18 years on long-term aspirin treatment
women in the second or third trimester of their pregnancy

If you belong to any of the above groups, do consult your doctor about the flu vaccination.

Bird flu is a flu virus which has spread from birds to humans. The symptoms are similar to the usual flu symptoms but can be more severe. It is usually spread through close contact with infected birds and has proved to be fatal in 50% of infected people.

Do see a doctor as soon as possible if you have any reason to suspect that your symptoms are due to bird flu (e.g. if you have returned from a country affected by bird flu).

Although fever, flu and cold are common ailments, it is important that you see your doctor and follow his advice in order to recover. You should also take pains to prevent the spread of your fever, cold or flu to others.

The information in this article is meant to serve as a guide only. It is not a substitute for professional medical advice and care.

Symptoms of cold
Symptoms of flu
sore throat
runny nose
sneezing
watery eyes
mild fever
cough
high fever with chills
cough
headache, body aches
fatigue
 
 
By Health Promotion Board

1800-223-1313
(for personal health advice during office hours)
1800-848-1313
(for 24-hour pre-recorded health information)
Website
http://www.hpb.gov.sg
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