Dengue Spike 2026: Symptoms & Where to Test in Ja-Ela
Jun 07, 2026 · St. Luke's Medical Laboratory
Also available in Sinhala / සිංහලෙන්.
Last updated: 7 June 2026.
Sri Lanka is seeing a sharp rise in dengue in 2026. As of early June, health authorities have reported more than 35,000 cases and 20 deaths so far this year, with over 8,000 of those recorded in May alone. The Western Province — including the Colombo and Gampaha districts — accounts for nearly half of all cases nationwide. If you live in Ja-Ela, Wattala, Kandana, Ragama, Welisara (Walisara), Batagama or Thudella, this is happening on your doorstep.
There is also reason to stay alert in the weeks ahead. The National Dengue Control Unit notes that dengue in Sri Lanka peaks twice a year with the monsoon rains, and the larger of the two peaks falls in June and July — the season we are now entering.
Why dengue cases are climbing now
Dengue spreads through the bite of the Aedes mosquito, which breeds in small pockets of clean, stagnant water. Monsoon rains leave water sitting in gutters, discarded containers, plant pot trays, blocked drains and construction sites — ideal breeding grounds. Densely populated, rapidly urbanising areas along the Negombo Road corridor and across Gampaha district are exactly where these conditions overlap, which is why our region consistently records some of the highest case numbers in the country.
Dengue warning signs you should not ignore
Most dengue starts like an ordinary viral fever, so it is easy to dismiss in the first day or two. Common symptoms include:
- Sudden high fever
- Severe headache and pain behind the eyes
- Muscle, bone and joint pain (often called "breakbone fever")
- Nausea or vomiting
- Skin rash
Seek medical care immediately if any of the following appear, as they can signal severe dengue:
- Severe abdominal pain or persistent vomiting
- Bleeding gums or nose, or blood in vomit or stool
- Difficulty breathing
- Restlessness, drowsiness or unusual tiredness
- Cold, clammy skin
A useful rule of thumb shared by health officials: if a fever lasts more than two days, see a doctor and get tested. Early diagnosis lets doctors monitor a patient safely and catch complications before they become dangerous.
Which dengue test do you need — and what it costs
The right test depends on how many days you have had a fever, and your doctor will guide the choice. These are the dengue-related tests available at St. Luke's, with prices published up front:
| Test | What it's for | Price (LKR) |
|---|---|---|
| Dengue NS1 Antigen | Early detection, best in the first ~1–5 days of fever | 1,200 |
| Full Blood Count (FBC) | Monitoring platelets, white cells & haematocrit | 400 |
| Platelet Count | Standalone platelet monitoring | 400 |
The FBC is the key monitoring test — doctors track your platelet count and haematocrit, because a falling platelet count or rising haematocrit can be early signals that dengue is becoming more serious. During an active infection, the FBC is often repeated daily to watch the trend. You can see our full menu, with every price in LKR, on our price list.
This article is general health information, not medical advice. Always follow the guidance of your doctor for testing and treatment.
Get a dengue blood test without leaving home
When someone in the family has a fever, the last thing they should do is sit in a crowded waiting room — or travel at all. Our home blood collection service sends a trained phlebotomist to your door, draws the sample safely, and gets it to the lab. For dengue patients who need daily FBC monitoring, this makes a stressful week far easier — especially for children and elderly family members.
We serve Ja-Ela, Wattala, Kandana, Ragama, Welisara, Batagama and Thudella. To arrange a home visit, call 071 123 1954.
Protect your home from mosquitoes
The single most effective thing you can do is remove standing water around your home and workplace, every week:
- Empty and scrub water collected in buckets, tyres, tins, bottles and plant pot trays.
- Clear blocked gutters and roof drains.
- Cover water storage tanks and barrels.
- Keep gardens free of items that trap rainwater.
Aedes mosquitoes bite mainly in the early morning and late afternoon, so use repellent and wear covering clothing at those times, and keep young children protected during the day as well.
Frequently asked questions
How do I know if I have dengue? Dengue often begins like a normal viral fever with sudden high temperature, severe headache, pain behind the eyes and body aches. The only way to confirm it is a blood test. If your fever lasts more than two days, see a doctor and get tested.
Which blood test confirms dengue? In the first few days of fever, the Dengue NS1 Antigen test can help confirm infection. A Full Blood Count is then used to monitor your platelets and haematocrit, often daily, while you recover.
How much does a dengue test cost in Ja-Ela? At St. Luke's Medical Laboratory, the Dengue NS1 Antigen test is LKR 1,200 and a Full Blood Count is LKR 400. A standalone Platelet Count is also LKR 400. See the full price list for everything else.
Can I get a dengue blood test at home in Wattala or Ja-Ela? Yes. Our home blood collection service covers Ja-Ela, Wattala, Kandana, Ragama, Welisara, Batagama and Thudella. Call 071 123 1954 to book a visit.
Where to get tested near you
St. Luke's Medical Laboratory is an independent diagnostic lab on Old Negombo Road in Ja-Ela, serving families right across the Negombo Road corridor and Gampaha district.
- Address: No. 67, Old Negombo Road, Ja-Ela
- Phone: 071 123 1954
- Email: medilabstlukes@gmail.com
- Hours: Mon–Sat 07:00–19:30, Sun 07:30–12:30
If you or a family member has had a fever for more than two days, don't wait — talk to a doctor and get a blood test. Early action is the best protection against severe dengue.
Sources: National Dengue Control Unit, Sri Lanka; World Health Organization — Dengue.
Together for Better Health.