Can a child with dengue fever infect others?

Dengue is a mosquito-borne viral infection that causes a serious flu-like illness and sometimes a potentially deadly complication known as severe dengue.

Children with dengue fever Is it contagious to others?

Dengue fever is spread by the bite of a female mosquito (Aedes aegypti). Mosquitoes become infected by drawing blood from an infected person. After about a week, mosquitoes can transmit the virus while biting a healthy person. This mosquito can fly up to 400 meters in search of water-filled objects to lay eggs, but is usually close to where children live.

Is dengue fever contagious to others? (Illustration)

Aedes aegypti is a diurnal forager, the peak occurrence time is in the early morning and evening before dusk.

Dengue fever cannot be transmitted directly from one child to another. However, if a child is infected and has dengue fever, it can infect other mosquitoes. Humans are known to carry pathogens from one country to another or from one region to another during the period when the virus is circulating and reproducing in the blood system.

Aedes aegypti has evolved into a discontinuous object and tends to sting more people during feeding. This mechanism makes Aedes aegypti a very efficient vector mosquito. Therefore, if you have a child with dengue fever in your family and are in an epidemic area, you can still spread dengue fever to others.

Do children with dengue fever “re” again or not?

Dengue fever is a viral infection that occurs when an infected mosquito bites a person and transmits the virus to the infected person’s body. Only certain species of mosquitoes can be infected with the virus. Most commonly, the virus infects the Aedes aegypti mosquito. In some cases, viruses have also been found in Ae. mosquito species albopictus. Only female mosquitoes can be infected with the virus and transmit the disease to the patient.

Four different virus serotypes exist that can predispose a person to develop dengue. These four serotypes are classified as DEN-1 through DEN-4. Immunity is acquired to a particular serotype after a patient recovers from an infection but does not provide adequate immunity against other serotypes that have not yet infected a person.

After getting dengue fever, it is completely possible to get it again. (Illustration)

For example, when infected with DEN-1 virus, the patient will be immune to future DEN-1 virus, but not to DEN-2, DEN-3, or DEN-4 virus. However, partial immunity may be temporarily achieved against other serotypes in some patients. Therefore, it is possible for children to have dengue fever many times in their life.

Signs and symptoms of the disease Dengue fever in children What is small?

There are many symptoms associated with dengue fever. Children experiencing these symptoms should undergo appropriate testing to assist in determining if they have been infected with the virus that causes this illness.

This disease is usually divided into two types, Acute Dengue and Severe Dengue. Dengue fever can cause rash, muscle pain, vomiting and nausea, abdominal pain, pleural effusion, ascites, coma, thrombocytopenia, and mucosal bleeding in children. Some children with dengue fever may also have an enlarged liver.

In the case of severe dengue, similar symptoms may be present but tend to be more severe. These symptoms may also be accompanied by other signs such as hemorrhage, impaired consciousness, pulmonary dysfunction, myocardial dysfunction, and plasma leakage. In some children, symptoms related to organ dysfunction may also develop.

When dengue causes severe complications, children may begin to show signs of hemorrhagic shock syndrome. Symptoms may include persistent vomiting, severe abdominal pain, rapidly rising hematocrit (HCT) and narrowing of blood pressure.

How is dengue fever in children diagnosed?

The symptoms caused by this disease are similar to those associated with many other mosquito-borne diseases, as well as infections in general. This makes it impossible for doctors to diagnose the disease simply through a physical examination.

Dengue fever can be diagnosed through tests. (Illustration)

Even if a doctor determines that a child has recently visited an area with widespread disease, further testing will be needed to ensure that the dengue virus is in fact the cause behind the child’s symptoms. are encountered.

Dengue virus can be identified through different methods. Molecular methods, serological tests, and virus isolation techniques can all be used to help determine if a baby has been infected with the virus.

Testing is done via serum samples in many cases, but accurate data will only be obtained when such testing is done within the first 5 days after symptoms develop. Other tests should be used if tests are conducted after this period.

Can Dengue Fever in Children Be Treated?

There is no cure for dengue and no specific drugs have been approved for use against the disease. Several medications have been suggested to treat the symptoms babies may experience. Additional treatment regimens are recommended for children to help reduce their risk of developing potentially life-threatening complications.

In most infected children, symptoms will be mild and may not require hospitalization. Supportive treatment can be done at home to help children recover and reduce the impact symptoms can have on their lives.

Dengue fever is completely treatable when detected in time. (Illustration)

Symptoms experienced after infection with the virus that causes this infection are managed with intravenous fluids. Medicines such as paracetamol are also commonly used to help lower the fever your baby may have, as well as help control the pain.

Children with more severe diarrhea or vomiting should be hospitalized to help reduce the risk of dehydration. Bleeding should also be treated in the hospital.

Dengue fever is a disease that can lead to severe illness and even death. Millions of people are infected with this disease every year, including many children. Recognizing symptoms of illness early can help start treatment in time and can reduce a child’s risk of developing more serious complications.