Dengue: 7 Key Symptoms, Treatment & Prevention Tips
What is Dengue?
Dengue is a mosquito-borne viral infection that spreads to humans through the bite of an infected Aedes mosquito. It is common in tropical and subtropical regions, including India, especially during periods of rainfall when stagnant water provides breeding places for mosquitoes. Dengue can affect people of all ages and may range from a mild illness to a serious condition requiring urgent medical care.
Seek urgent medical attention for severe abdominal pain, persistent vomiting, bleeding, rapid breathing, unusual drowsiness, or extreme weakness. These warning signs can develop as the fever begins to settle.
Dengue – Cause
Dengue – Symptoms
Dengue symptoms usually appear 4–10 days after a person is bitten by an infected mosquito. The illness can range from mild to severe, and some people may experience no symptoms.
- High fever: A sudden rise in body temperature.
- Severe headache: Persistent or intense head pain.
- Pain behind the eyes: Discomfort that may worsen with eye movement.
- Muscle and joint pain: Body aches that can cause significant discomfort.
- Nausea and vomiting: Feeling sick or vomiting.
- Skin rash: A rash may develop during the illness.
- Weakness and fatigue: Feeling tired or lacking energy.
Severe dengue can be life-threatening. Seek urgent medical care if you notice:
- Severe abdominal pain or tenderness.
- Persistent vomiting.
- Bleeding from the nose or gums, or blood in vomit or stool.
- Rapid or difficult breathing.
- Unusual drowsiness, restlessness, or extreme weakness.
How is dengue diagnosed?
Important: Avoid aspirin and ibuprofen unless specifically advised by a healthcare professional, as they can increase the risk of bleeding in dengue. Drink fluids and follow medical advice.
What is the treatment of dengue?
How can dengue be prevented?
- Use mosquito repellents for your rooms.
- Use mosquito repellent creams.
- Wear clothes with full sleeves.
- Keep surroundings clean.
- Preventing the pooling of stagnated water in the
surroundings. - Use of mosquito nets and optimum well functional
doors and windows that can prevent mosquito
entry.
Conclusion: Early medical assessment, proper hydration, and mosquito control are important for managing dengue and reducing its spread.
