All About Dengue Fever

 Dengue is one of the most widespread diseases spread by mosquitoes that is widespread around the world. Since there is now no vaccine for dengue fever, adopting all essential precautions is the best way to avoid contracting the disease. These include keeping water from collecting in or near your place of residence, using an effective insect repellent, and dressing in full-body clothing to avoid mosquito bites.

Although the symptoms of moderate dengue fever resemble those of the flu, the severe form of dengue, known as dengue hemorrhagic fever, sometimes results in major internal bleeding, shock, and even death.


The bites of infected mosquitoes are how dengue fever is transmitted. There are four different serotypes of dengue viruses (DENV-1, DENV-2, DENV-3, and DENV-4) and after you recover from the illness, you have a lifetime immunity to just that particular serotype. The three more dengue viruses might potentially endanger your health in the future.

The danger of contracting the virus is higher for those who live in high-risk locations with dense populations of mosquitoes. Additionally, those who have had dengue fever in the past are more likely to experience severe symptoms if they contract it again.

If you are bitten by an infected mosquito, symptoms begin to show up between 4 to 10 days. However, the symptoms mimic flu illness and can make it difficult to recognize if the person has dengue. You need to look out for additional symptoms. These are:

High fever (above 104 F)
Pain in bones, muscles and joints
Pain behind the eyes

Nausea and vomiting
Headaches
Inflammation in the glands

The majority of people have a 7–10 day recovery from dengue fever symptoms. Dengue can, however, occasionally adopt a severe form, which can exacerbate the symptoms and result in dengue hemorrhagic fever or dengue shock syndrome. As the blood arteries deteriorate and leak, the platelets, or clot-forming cells, rapidly decrease.

It's crucial to get medical attention right away if, after your fever has subsided for a day or two, you begin to exhibit symptoms like bleeding gums or a runny nose, difficulty breathing, severe stomach discomfort, blood in your vomit, urine, or stools, fatigue, or irritability. All of these symptoms indicate dengue hemorrhagic fever.

There isn't a particular therapy for dengue fever at the moment. Once your healthcare professional has determined that you have dengue, you may be prescribed over-the-counter painkillers for fever and muscular aches. After being admitted to the hospital, a patient who needs supportive care must have blood transfusions or IV fluid and electrolyte replacement, depending on the severity of his illness.


https://healinghospital.co.in/all-about-dengue-fever/

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