Symptoms of classic and hemorrhagic dengue fever

The main symptom of dengue is a high fever that appears suddenly and lasts about 2 to 7 days. In addition to fever, other symptoms may be noted, such as a feeling of general malaise, nausea, vomiting, headache, excessive tiredness and red spots on the skin, for example.

Dengue symptoms are not very specific, that is, they can be confused with the symptoms of other diseases such as flu, cold, malaria or meningitis, for example. However, it is important to keep an eye on the evolution of symptoms and consult a doctor if dengue is suspected, as this will allow you to complete the diagnosis and begin the most appropriate treatment. Find out more about dengue.

Dengue is a disease caused by a virus that can be transmitted to people through mosquito bites. Temples of the Egyptians. See how to identify the dengue mosquito.

Classic dengue symptoms

The main symptoms of dengue are:

1. High fever, between 39 and 40ºC;
2. Nausea and vomiting;
3. Headache;
4. Pain in the back of the eyes;
5. Red spots on the skin, especially on the chest and arms;
6. General malaise;
7. Excessive tiredness, without apparent cause;
8. Abdominal, bone and joint pain;
9. There may be mild itching in some cases.

If you suspect dengue, you should drink plenty of fluids and go to the doctor to confirm the infection. In this case, the only medication that can be taken is paracetamol or dipyrone to relieve pain and fever, as aspirin can cause bleeding. Check out the complete list of recommended and contraindicated remedies to alleviate dengue symptoms.

Dengue symptoms online test

To identify whether the symptoms you are experiencing are actually dengue, please answer the questions:

The symptom test is only a guidance tool and does not serve as a diagnosis or replace a consultation with a general practitioner.

Dengue hemorrhagic fever symptoms

The main symptoms of dengue hemorrhagic fever are:

• Bleeding from the nose, gums or eyes;
• Persistent vomiting;
• Urine with blood;
• Agitation and drowsiness;
• Mental confusion.

In addition to these symptoms, in some cases, other signs such as clammy, pale and cold skin, as well as a decrease in blood pressure, may also appear.

If dengue hemorrhagic fever is suspected, it is recommended to go to the hospital immediately to receive appropriate care, because this is a serious situation that can lead to death if not properly treated in the hospital environment. See more about dengue hemorrhagic fever and what to do if you suspect it.

Symptoms of dengue in babies

In babies and children it can be more difficult to differentiate this disease from other common infections, so if the baby has a sudden high fever they should be taken to the nearest health center or pediatrician, so that they can request a blood test and indicate the treatment that may include taking paracetamol or dipyrone.

Symptoms in babies can be:

• High fever, 39 or 40ºC;
• Prostration or irritability;
• Lack of appetite;
• Diarrhea and vomiting.

In the presence of signs and symptoms suggestive of dengue in the baby, it is recommended that the child be taken to the pediatrician, the health center or the Emergency Care Unit – UPA so that the disease can be diagnosed by a doctor.

Treatment is generally done at home, offering the baby or child plenty of fluids, such as water, tea and juices. Furthermore, it is important to offer food that is easy to digest, such as cooked vegetables and fruits, and cooked chicken or fish.

However, the child may also have no symptoms, making diagnosis difficult. See how to know if your baby has dengue and the warning signs.

To avoid and prevent dengue fever, it is very important to turn all bottles upside down, put soil in the plant dishes or keep the yard free of puddles of stagnant water, as these are great environments for the development of mosquito larvae.

In addition, natural repellents can be used to avoid dengue mosquito bites. Check out the natural dengue mosquito repellents that can be prepared at home.