In Singapore’s warm and humid weather, Aedes mosquitoes thrive all year round, making dengue fever a constant concern, especially during the hot and rainy months from June to October. Dengue can affect anyone, from young children to seniors, but with the right habits and precautions, families can stay safe together.
Whether you’re at home or out playing, a few simple steps can make a big difference in keeping mosquitoes and dengue away. Here’s what every family should know.
1. What is dengue?
Dengue fever is caused by the dengue virus, transmitted through the bite of an infected Aedes mosquito. The infection typically develops 3 to 14 days after a bite. While there’s no specific cure, prevention is the most effective way to stop its spread – and that starts with keeping your home mosquito-free by removing stagnant water!
2. What are the symptoms of dengue?
Dengue symptoms can appear suddenly and may resemble the flu, but they can worsen quickly if not monitored. Look out for:
- Sudden high fever
- Severe headache or pain behind the eyes
- Muscle and joint pain
- Nausea and vomiting
- Skin rashes
- Mild bleeding (nose, gums, or easy bruising)
If you experience these symptoms, seek medical attention immediately!
3. How is dengue treated?
There is currently no specific medication for dengue. Most people recover with rest, fluids, and symptom relief. You should:
- Drink plenty of fluids and take electrolytes to prevent dehydration.
- Take paracetamol for fever or pain (avoid ibuprofen or aspirin, as they may increase bleeding risk).
- Rest to allow your immune system to fight the infection.
If your symptoms worsen or you notice persistent vomiting, severe abdominal pain, or bleeding, see a doctor right away.
4. How can I prevent dengue at home?
Mosquito control is the best defence. The NEA’s 5-Step Mozzie Wipeout is a quick way to protect your home:
- Turn over pails and wipe their rims dry.
- Loosen and empty the dish under the flowerpots.
- Clear roof gutters and remove leaves or debris.
- Change water in vases and bowls every other day.
- Cover bamboo pole holders when not in use.
You can also:
- Apply mosquito repellents when outdoors.
- Wear light-coloured, long-sleeved clothing.
- Spray insecticide in dark corners like under beds, behind curtains, or under sofas.
5. How do I know if there are dengue mosquitoes near me?
Dengue mosquitoes can be identified by their black and white striped body. You can also use the National Environment Agency (NEA) tracker to find out if there are dengue clusters near your home.
When it comes to dengue, prevention is your best defence! Unity offers a wide range of mosquito repellents, sprays, and patches to suit every need – including gentle options for children and expectant mothers. Visit your nearest Unity store, or explore the range of insect repellents on FairPrice Online to stay protected this dengue season.
