How long do dengue symptoms last?
Dengue fever Dengue causes flu-like symptoms and lasts for 2-7 days. Dengue fever usually occurs after an incubation period of 4-10 days after the bite of the infected mosquito. High Fever (40°C/ 104°F) is usually accompanied by at least two of the following symptoms: Headaches.
How many days platelets decrease in dengue?
Even though there is a poor correlation of bleeding with platelet counts, it is a major scare for both the public and the physicians during a confirmed epidemic, and is often the reason for hospitalization, generally at the nadir of platelet counts (4-7 days after onset of fever)(2),(3).
Which day platelets start increasing in dengue?
Higher platelet count at presentation was associated with early recovery time (p<0.033). Of 108(78%) patients who presented with platelet count of 20,000-<50,000/mm3, platelet count of 36(33.33%) rose to >50,000/mm3 within 2 days, and 62(57.4%) rose to >50,000 in 3-5 days.
What are the signs and symptoms of dengue?
Dengue should be suspected when a high fever (40°C/104°F) is accompanied by 2 of the following symptoms during the febrile phase: 1 severe headache 2 pain behind the eyes 3 muscle and joint pains 4 nausea 5 vomiting 6 swollen glands 7 rash.
What should I do if I have dengue?
Treat the symptoms of dengue and see your healthcare provider. See a healthcare provider if you develop a fever or have symptoms of dengue. Tell him or her about your travel. Rest as much as possible. Take acetaminophen (also known as paracetamol outside of the United States) to control fever and relieve pain.
What is another name for dengue?
An alternative name for dengue, “breakbone fever”, comes from the associated muscle and joint pains. The course of infection is divided into three phases: febrile, critical, and recovery.
What is the critical phase of dengue?
A patient enters what is called the critical phase normally about 3-7 days after illness onset. It is at this time, when the fever is dropping (below 38°C/100°F) in the patient, that warning signs associated with severe dengue can manifest.