Symptoms of Dengue Fever
Dengue fever usually starts with a sudden onset of high fever, which can reach up to 104°F (40°C). Other common symptoms include severe headache, pain behind the eyes, muscle and joint pain, nausea, vomiting, and rash. Some individuals may also experience mild bleeding, such as nosebleeds, gum bleeding, or easy bruising. Symptoms typically appear 4 to 10 days after being bitten by an infected mosquito.
Duration of Dengue Fever
The duration of dengue fever varies depending on the individual and the severity of the infection. Most cases of dengue fever last for about 2 to 7 days. In some cases, symptoms may persist for up to 10 days. After the fever subsides, individuals may experience a period of fatigue and weakness that can last for several weeks. It is important to rest and hydrate adequately during the recovery period to promote healing.
Phases of Dengue Fever
Dengue fever can be divided into three phases: febrile phase, critical phase, and convalescent phase. The febrile phase is characterized by high fever, intense discomfort, and general flu-like symptoms. The critical phase typically occurs around the time the fever subsides and is marked by a drop in platelet count and potential complications like dengue hemorrhagic fever. The convalescent phase is the recovery period when symptoms improve, but fatigue and weakness may persist.
Recovery from Dengue Fever
Recovery from dengue fever is gradual and varies from person to person. It is essential to follow medical advice, get plenty of rest, and stay well-hydrated during the recovery process. Avoiding strenuous activities and monitoring for any signs of complications is also important. Most individuals recover fully from dengue fever within a few weeks to a month after the onset of symptoms.