Dengue Virus Infection

What is the Dengue Virus?

Dengue Fever, commonly known as “breakbone fever”, is caused by the bite of an Aedes mosquito infected with dengue virus. There are four different types of this virus, DENV 1-4. Dengue virus is found mainly in tropical and sub-tropical regions around the world.

Symptoms of Dengue Fever Infection

Dengue fever usually has the following symptoms: high fever, severe headaches, muscle and joint pain, a rash, and nausea. It may also cause vomiting and bleeding from the nose and gums. If not properly treated, it can become more severe and lead to dengue shock syndrome or dengue hemorrhagic fever, which can be fatal.

Treatment

Dengue fever is usually treated with rest and fluids. Pain relievers containing aspirin can also help. If the fever is severe, the patient may be hospitalized for hydration and monitoring. A vaccine is also available in some countries.

Prevention

The best way to prevent dengue fever is to avoid being bitten by mosquitoes. To do this, you should:

• Wear light-colored, long-sleeved shirts and long pants.
• Use insect repellents that contain DEET or picaridin.
• Sleep under a mosquito net.
• Avoid standing water, as this is where mosquitoes can breed.
• Cover windows and doors with netting to keep mosquitoes out.
• Eliminate possible breeding areas by emptying buckets, pots, and other containers of standing water.

Conclusion

The best way to protect yourself from dengue fever is to prevent being bitten by mosquitoes. If you experience symptoms, seek medical attention immediately. Early diagnosis and treatment can help reduce the risk of serious complications.