Dengue Fever Symptoms & Warning Signs

Common dengue symptoms

Symptoms usually begin 4 to 10 days after a bite from an Aedes mosquito carrying the dengue virus, and last 2 to 7 days.

Sudden high fever
Severe headache and pain behind the eyes
Muscle and joint pain
Nausea or vomiting
Skin rash
Feeling extremely tired

These symptoms look like influenza and other fevers. That's why a blood test matters to confirm the diagnosis, and why self-diagnosis isn't advised.

The critical phase: when the fever starts to drop

A falling fever doesn't necessarily mean you've recovered. Dengue warning signs often appear after the fever settles. This is the most important time to stay alert and see a doctor for monitoring.

Warning signs: go to hospital immediately

Severe or worsening abdominal pain
Persistent vomiting
Bleeding from the nose or gums
Blood in vomit or stool
Fast breathing
Restlessness or unusual tiredness
Pale or cold skin
Feeling very weak or very thirsty

Care at home

Drink enough fluids: plain water or oral rehydration solution. Watch for signs of dehydration such as passing less urine, dry mouth, dizziness or unusual drowsiness.
For fever and pain, use paracetamol at the correct dose. Don't take more than one paracetamol-containing medicine at the same time.
Avoid aspirin, ibuprofen and other NSAID painkillers as they can increase the risk of bleeding.
See a doctor if you have other illnesses, take other medicines or aren't sure.

Dengue testing at Klinik Ikhsan Chendor

We offer a dengue combo test and blood tests to monitor your condition, plus rapid influenza and COVID-19 tests if symptoms overlap. Walk in any day. See available fever tests.

💬 WhatsApp for a dengue test