Why do rashes appear in dengue

People with dengue shouldn't take medicines with aspirin or ibuprofen, which can make bleeding more likely. Most cases of dengue fever will go away within a couple of weeks and won't cause any long-term problems. But dengue hemorrhagic fever requires treatment in a hospital with intravenous IV fluids and close monitoring. That's why it's really important to call a doctor or go to the ER if symptoms are severe or get worse in the first day or two after the fever goes away.

That's when dengue hemorrhagic fever is most likely to develop. You can help keep yourself free of dengue fever by avoiding mosquito bites. If you live in or will be visiting an area where there's dengue fever:. There is no vaccine against dengue fever yet. Because the infection is common in tropical and subtropical areas, take precautions when visiting those regions.

Reviewed by: Steven Dowshen, MD. Larger text size Large text size Regular text size. What Is Dengue Fever? After the fever goes down, they may notice these additional symptoms: nausea and vomiting severe abdominal pain difficulty breathing severe bleeding If dengue hemorrhagic fever is not treated right away, a person can have heavy bleeding and a drop in blood pressure, and could even die.

Exams and Tests. Tests that may be done to diagnose this condition include: Antibody titer for dengue virus types Complete blood count CBC Polymerase chain reaction PCR test for dengue virus types Liver function tests.

Outlook Prognosis. Possible Complications. Untreated, dengue fever may cause the following health problems: Febrile convulsions Severe dehydration. When to Contact a Medical Professional. Alternative Names. O'nyong-nyong fever; Dengue-like disease; Breakbone fever.

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Health Topics A-Z Read more. This would require close monitoring to prevent any complication. After consulting Dr Mayank and taking the prescribed medicines, Sunaina was getting better day by day.

As the fever started abating, she noticed that her rashes got itchy which made her very irritable. Restless, she consulted Dr Mayank hoping for a solution. The first rash appears in the initial stage of the disease and the second one when the fever is in the last stage.

The patient often has a flushed face before the main rashes appear. While the first instance serves as a clear indication of the disease the second outbreak may not be an all too common occurrence.

These skin rashes are pretty itchy and result in the area around the skin drying up and peeling off after some time. There are no known ways to cure rashes during dengue and the matter can only be addressed once the fever has totally subsided.

However, the itchiness can be taken care with skin soothing lotions.