Type 4 dengue is one of the serotypes of dengue, which is that dengue can be caused by 4 different types of viruses that are responsible for the same signs and symptoms. Dengue type 4 is caused by the DENV-4 virus, which is transmitted by the bite of the Aedes aegypti mosquito and leads to the appearance of typical signs and symptoms of dengue, such as fever, fatigue and body pain.
Usually, the patient is immune to a type of dengue after recovering from the disease, however, he can acquire one of the other 3 types and therefore it is important to maintain preventive measures, such as installing a mosquito repellent even after contracting. disease. . Type 4 dengue fever is curable because the body can eliminate the virus, however, it may be necessary to use painkillers, such as acetaminophen, to relieve symptoms.
- As one of the types of dengue.
- The symptoms of dengue type 4 are the same as those of other types of dengue.
- The main being:.
Most cases of dengue type 4 are asymptomatic, and when symptoms appear, in most cases they are mild, which can easily confuse the disease with the flu. However, because DENV-4 circulates less frequently, when not identified, especially in people with the weaker immune system, it can cause strong symptoms and complications, such as nose and gum bleeding, which are important. the person to see the doctor so that the most appropriate treatment can be initiated.
Type 4 dengue is not more aggressive than other types of dengue, but it can affect more people because the majority of the population is not immune to this type of dengue virus. Learn more about the different types of dengue.
Although type 4 dengue is rare, it is no more or less severe than types 1, 2 or 3, and it is recommended to follow the usual treatment protocols. However, when the person has had dengue on previous occasions, symptoms may be more severe and medications may be needed to relieve signs and symptoms.
Treatment of type 4 dengue should be guided by the family doctor, but generally includes the use of analgesics and antipyretics, such as acetaminophen or acetaminophen, to relieve symptoms until the body is able to eliminate the virus. In addition, according to the Ministry of Health, patients should rest, drink plenty of fluids, such as water, tea or coconut water, and avoid the use of medicines such as salicylic acetyl acid (AAS), such as aspirin, as they increase the risk. bleeding, getting worse. symptoms of dengue fever. See more details on dengue treatment.
Also watch the video below and see how to keep the dengue mosquito away from home and prevent dengue fever: