24/08/2026
Dengue is a mosquito-borne viral disease spread by the bite of infected Aedes mosquitoes, which usually bite during the daytime. It is common in tropical and subtropical regions.
Symptoms:-
Symptoms usually appear 4–10 days after being bitten and may include:
High fever
Severe headache
Pain behind the eyes
Muscle and joint pain
Nausea and vomiting
Skin rash
Mild bleeding (such as nose or gum bleeding)
Warning Signs:-
Seek immediate medical attention if a person with dengue develops:
Severe abdominal pain
Persistent vomiting
Difficulty breathing
Bleeding from the gums or nose
Blood in vomit or stool
Extreme weakness, drowsiness, or restlessness.
Prevention:-
The best way to prevent dengue is to avoid mosquito bites and reduce mosquito breeding:-
Remove standing water from containers, tires, flower pots, and buckets.
Cover water storage containers tightly.
Use mosquito repellents.
Wear long-sleeved clothing and long pants.
Install window screens or use mosquito nets where needed.
Keep your surroundings clean.
Treatment:-
There is no specific antiviral treatment for dengue. Management focuses on:
Getting plenty of rest
Drinking enough fluids to prevent dehydration
Taking paracetamol (acetaminophen) for fever and pain (avoid aspirin and ibuprofen unless advised by a healthcare professional, as they can increase the risk of bleeding)
Key Message:-
"Prevent mosquito breeding, protect yourself from mosquito bites, and seek medical care early if symptoms develop. Early detection and proper care can save lives."
