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DENGUE FEVER

This is a viral disease with flu-like symptoms. The disease is spread by mosquitoes but unlike malaria mosquitoes these can be found in the city area in daylight hours. Anti-malarial tablets do not offer any protection against dengue fever.

Dengue viruses are found in many countries of the Caribbean, Central and South America, Mexico, the Pacific Islands, most tropical countries of Asia and parts of tropical Africa. Cases of dengue fever in most tropical areas have increased in recent years. Major outbreaks have occurred in the pacific region and in North Queensland.

The symptoms of dengue can include fever; severe headache, joint and muscle pain, rash and strange taste sensation - usually appear 5-8 days after being bitten. The rash, which develops on the 3rd to 5th day of the illness, spreads from the stomach to the arms, legs and face. A few days after the rash appears, the fever breaks and recovery begins.

Treatment

• Rest in bed to enable the body to fight the disease.

• Paracetamol is recommended to reduce body temperature and relieve pain. Aspirin must not be used.

• Drink extra fluids to prevent dehydration.

Dengue Haemorrhagic Fever is a complication of dengue fever. This is more common in India and South East Asia, particularly amongst those who have had dengue fever before. Most cases occur in children aged 3-6 years, but adults are also at risk. If travelling with children to these areas, please discuss this further with our clinic staff.

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