Sri Raj Memorial Hospital
Seva. Vishwas. Swasthya.
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Awareness Program

Dengue & Vector-borne Disease Awareness

Based on NCVBDC (MoHFW), NHM Odisha Annual Activity Report 2022–23, and district-level surveillance data — Balasore is among Odisha's highest-risk coastal districts for dengue during monsoon season.

Dengue in Odisha — Government Surveillance Data

12,845
Odisha Dengue Cases in 2023
NCVBDC MoHFW — highest in recent years; 1 death reported
9,892
Odisha Dengue Cases in 2024
NCVBDC MoHFW — continued high burden
7,548
Odisha Dengue Cases in 2021
NCVBDC MoHFW — upward trend since 2021
High Risk
Balasore & Bhadrak Districts
NCVBDC 2023: Northeastern coastal districts — highest mosquito density
Jul–Nov
Peak Season
Monsoon & post-monsoon months — maximum vector activity
3 Diseases
Dengue · Chikungunya · Malaria
NHM Odisha MDD Campaign — all three active in coastal districts

Understanding Dengue & Vector-borne Diseases

Dengue is a viral illness spread when an Aedes aegypti or Aedes albopictus mosquito — already carrying the dengue virus from a previous blood meal — bites a person. Unlike malaria mosquitoes, these species thrive in and around homes, laying eggs in small accumulations of standing water such as pots, discarded containers, and cooler trays. They bite most aggressively during the early morning and late afternoon hours.

Odisha, particularly its northeastern coastal districts including Balasore, Bhadrak, Kendrapara, Jagatsinghpur, Cuttack, and Puri, faces a high dengue burden. The monsoon season (July–November) creates ideal conditions for mosquito breeding — making this period the most dangerous time of year.

Odisha Dengue Trend — Year by Year

YearReported CasesDeathsStatus
20217,548Not reportedBaseline year
20227,063Not reportedSlight decrease
202312,8451Highest in recent years
20249,892Under reviewOngoing surveillance

Source: National Centre for Vector Borne Diseases Control (NCVBDC), Ministry of Health & Family Welfare, Government of India.

High-Risk Districts — Coastal & Northeastern Odisha

🔴 BalasoreHighest mosquito density zone (northeastern coastal) — consistently in top-risk districts per NCVBDC data.
🔴 BhadrakAdjacent to Balasore; similarly high-risk for dengue and chikungunya during monsoon.
🟠 KendraparaCoastal district with significant dengue burden; flood-prone areas increase mosquito breeding.
🟠 JagatsinghpurCoastal district with recurring dengue transmission; industrial zone adds risk.
🟠 JajpurHigh-risk northeastern district with historical dengue burden.
🟡 Cuttack & PuriMajor urban centres with dense population; dengue is endemic seasonally.

Warning Signs & Symptoms

Classic Dengue Symptoms (Days 1–4)

Sudden high fever (up to 40°C), severe headache, pain behind the eyes, intense muscle and joint pain (breakbone fever), nausea and vomiting, skin rash appearing on day 2–5.

Severe Dengue Warning Signs GO TO HOSPITAL NOW

Severe abdominal pain, persistent vomiting, bleeding from gums or nose, blood in stool or vomit, rapid breathing, fatigue/restlessness, cold or clammy skin. Any of these require immediate emergency care.

🚨 The Critical Phase: The period when fever drops (Days 3–7) is the most dangerous. Platelets fall sharply during this phase. Do NOT take aspirin, ibuprofen, or diclofenac — these thin the blood and increase bleeding risk. Paracetamol only for fever relief.

Prevention — Source Control & Personal Protection

🪣 Empty & Clean Water Containers WeeklyMosquitoes breed in clean stagnant water. Empty all containers, flower pots, buckets, and tyres every week. Scrub the insides to remove eggs.

🌸 Maintain Flower Pots & TraysChange water in flower vases daily. Fill plant saucers with sand instead of water to prevent mosquito breeding.

🏠 Cover Water Storage TanksKeep all overhead water tanks and drums tightly covered at all times. Even small gaps allow mosquito entry.

🦟 Use Mosquito NetsSleep under mosquito nets — essential for children and elderly. Treated nets provide additional protection.

🧴 Apply Mosquito RepellentUse DEET-based repellents on exposed skin, especially during early morning (6–9am) and late afternoon (4–6pm) when Aedes mosquitoes are most active.

👕 Wear Protective ClothingCover arms and legs — long-sleeved shirts and full trousers reduce exposure, especially for outdoor workers and children.

🪟 Use Window & Door ScreensInstall insect screens on windows and doors. Use air conditioning when available. Keep doors closed at peak mosquito activity hours.

🚫 Eliminate Breeding SitesCheck for stagnant water in cooler trays, construction sites, clogged drains, and leaky pipes. Report persistent breeding sites to your local municipality.

💧 Stay Hydrated During IllnessIf dengue is suspected, drink plenty of ORS fluids and monitor platelet count. Seek medical attention early — do not wait for symptoms to worsen.

Also Prevalent in Coastal Odisha

Chikungunya

Transmitted by the same Aedes mosquitoes as dengue. Symptoms: fever, severe joint pain (especially wrists, ankles, knuckles), headache and muscle pain. Joint pain can persist for months. No specific antiviral treatment — supportive care only. Same prevention measures apply.

Malaria

Transmitted by female Anopheles mosquitoes — most active at night. Symptoms: cyclical fever with chills, headache, vomiting, and muscle pain. Odisha carries a significant malaria burden (NHM Odisha). Effective treatment is available — seek diagnosis immediately with any fever and chills. Use bed nets treated with insecticide.

When to Seek Emergency Medical Care

🚨 If any of the following appear, go to Sri Raj Memorial Hospital immediately — do not wait:

Act Fast. Dengue Can Be Life-Threatening.

Sri Raj Memorial Hospital provides fever assessment, blood tests (including CBC and platelet count), and emergency care for dengue and vector-borne illnesses. Early treatment saves lives.

📞 Call +91 88951 50503 ← Back to Home

Telengasahi Road, Railway Colony, Balasore, Odisha – 756001  |  shreerajmemorialhospital@gmail.com

📚 Data Sources & References

1. National Centre for Vector Borne Diseases Control (NCVBDC), MoHFW, Government of India

2. NHM Odisha Annual Activity Report 2022–23 — Vector-borne Disease Control Programme

3. WHO Dengue and Severe Dengue — Fact Sheet

4. NVBDCP National Vector Borne Disease Control Programme — Odisha Data

Note: This page is for public health awareness only. It does not constitute medical advice. For diagnosis and treatment, consult a qualified doctor.

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