- Dengue in Children - Signs, Diagnosis and Treatmentyoutube.com
- What is Dengue? Causes, Signs and Symptoms, Diagnosis and treatment.youtube.com
- How to detect Dengue in children? - Dr. Gnanam Ramasubramaniamyoutube.com
- Dengue Virusyoutube.com
Aug 09, 2019 · Dengue is a common mosquito-borne disease that affects millions of people worldwide, and especially in India. This article will help you understand the disease, its symptoms, treatment and prevention methods of dengue in children.
May 27, 2020 · Diagnosis Of Dengue Fever In Children. You must carefully monitor your child for the above symptoms, as the symptoms of dengue are subtle in children. If your child is suffering from fever that lasts more than three to four days and is accompanied by skin rash, take your child to the doctor.
Symptoms are generally mild in younger children and those who are infected with the disease for the first time. Older kids, adults, and those who have had a previous infection may have moderate to severe symptoms. People with DHF will have the regular symptoms of dengue fever for 2 to 7 days.
How Is Dengue Fever Diagnosed? If you think your child might have dengue fever, call a doctor right away. You should also call a doctor if your child has recently been to a region that has dengue fever and has a fever or severe headache. To make a diagnosis, the doctor will examine your child and evaluate the symptoms.
Dengue fever is an acute febrile disease, endemic in tropics, caused by four closely related Dengue viruses 1,2,3,4. It is transmitted to humans by the Aedes Aegypti mosquito, which unlike the malaria causing mosquito Anopheles feeds only during the day.
Apr 01, 2010 · 2. †Division of Pediatric Infectious Disease, Department of Pediatrics, St. Joseph's Children's Hospital, Patterson, NJ. After completing this article, readers should be able to: 1. Describe the epidemiology and clinical spectrum of dengue viral infections. 2. Recognize when to consider dengue in the differential diagnosis of acute fever. 3.
- Ashlesha Kaushik, Carol Pineda, Helen Kest
The vast majority of dengue cases are children less than 15 years of age. Dengue causes a spectrum of illness from mild fever to severe disease with plasma leakage and shock. Infants and children with secondary heterologous dengue infections are most at risk for severe dengue disease. Laboratory diagnosis of dengue can be established within ...
- Lilly M. Verhagen, Ronald de Groot
- Risk Factors
Dengue (DENG-gey) fever is a mosquito-borne disease that occurs in tropical and subtropical areas of the world. Mild dengue fever causes a high fever, rash, and muscle and joint pain. A severe form of dengue fever, also called dengue hemorrhagic fever, can cause severe bleeding, a sudden drop in blood pressure (shock) and death.Millions of cases of dengue infection occur worldwide each year. Dengue fever is most common in Southeast Asia and the western Pacific islands, but the disease has bee...
Many people, especially children and teens, may experience no signs or symptoms during a mild case of dengue fever. When symptoms do occur, they usually begin four to seven days after you are bitten by an infected mosquito.Dengue fever causes a high fever — 104 F degrees — and at least two of the following symptoms: 1. Headache 2. Muscle, bone and joint pain 3. Nausea 4. Vomiting 5. Pain behind the eyes 6. Swollen glands 7. RashMost people recover within a week or so. In some cases, symptoms...
Dengue fever is caused by any one of four types of dengue viruses spread by mosquitoes that thrive in and near human lodgings. When a mosquito bites a person infected with a dengue virus, the virus enters the mosquito. When the infected mosquito then bites another person, the virus enters that person's bloodstream.After you've recovered from dengue fever, you have immunity to the type of virus that infected you — but not to the other three dengue fever virus types. The risk of developing seve...
Factors that put you at greater risk of developing dengue fever or a more severe form of the disease include: 1. Living or traveling in tropical areas. Being in tropical and subtropical areas increases your risk of exposure to the virus that causes dengue fever. Especially high-risk areas are Southeast Asia, the western Pacific islands, Latin America and the Caribbean. 2. Prior infection with a dengue fever virus. Previous infection with a dengue fever virus increases your risk of having seve...
If severe, dengue fever can damage the lungs, liver or heart. Blood pressure can drop to dangerous levels, causing shock and, in some cases, death.
One dengue fever vaccine, Dengvaxia, is currently approved for use in those ages 9 to 45 who live in areas with a high incidence of dengue fever. The vaccine is given in three doses over the course of 12 months. Dengvaxia prevents dengue infections slightly more than half the time.The vaccine is approved only for older children because younger vaccinated children appear to be at increased risk of severe dengue fever and hospitalization two years after receiving the vaccine.The World Health Or...
- Preparing For Your Appointment
Diagnosing dengue fever can be difficult, because its signs and symptoms can be easily confused with those of other diseases — such as malaria, leptospirosis and typhoid fever.Your doctor will likely ask about your medical and travel history. Be sure to describe international trips in detail, including the countries you visited and the dates, as well as any contact you may have had with mosquitoes.Certain laboratory tests can detect evidence of the dengue viruses, but test results usually com...
No specific treatment for dengue fever exists. Your doctor may recommend that you drink plenty of fluids to avoid dehydration from vomiting and a high fever.While recovering from dengue fever, watch for signs and symptoms of dehydration. Call your doctor right away if you develop any of the following: 1. Decreased urination 2. Few or no tears 3. Dry mouth or lips 4. Lethargy or confusion 5. Cold or clammy extremitiesAcetaminophen (Tylenol, others) can alleviate pain and reduce fever. Avoid pa...
You'll likely start by seeing your primary care provider. But you might also be referred to a doctor who specializes in infectious diseases.Because appointments can be brief, and because there's often a lot of ground to cover, it's a good idea to be well-prepared for your appointment. Here's some information to help you get ready, and what to expect from your doctor.
Clinicians should consider dengue in a patient with a clinically compatible illness, and who lives in or recently traveled to a disease-endemic areaexternal iconin the 2 weeks before symptom onset.Patients typically present with acute onset of fever, headache, body aches, and sometimes rash spreading from the trunk.All patients with clinically suspected dengue should receive appropriate management to monitor for shock and reduce the risk of complications resulting from increased vascular permeability and plas...In the United States, because dengue is a nationally notifiable disease, all suspected cases should be reported to the local health department.
- Key Facts
- Diagnostic Testing
- Clinician Materials
Most state health departments and many commercial laboratories perform dengue diagnostic testing. 1. For patients with suspected dengue virus disease, NAATs are the preferred method of laboratory diagnosis. 1.1. NAATs should be performed on serum specimens collected 7 days or less after symptom onset. 1.2. Laboratory confirmation can be made from a single acute-phase serum specimen obtained early (≤7 days after fever onset) in the illness by detecting viral genomic sequences with rRT-PCR or dengue nonstructural protein 1 (NS1) antigen by immunoassay. 1.3. Presence of virus by rRT-PCR or NS1 antigen in a single diagnostic specimen is considered laboratory confirmation of dengue in patients with a compatible clinical and travel history. 1. IgM antibody testing can identify additional infections and is an important diagnostic tool. However, interpreting the results is complicated by cross-reactivity with other flaviviruses, like Zika, and determining the specific timing of infection ca...
Zika and Dengue Testing Algorithm for Symptomatic Non-Pregnant Patients 1. English pdf icon[PDF – 2 pages] Zika and Dengue Testing Algorithm for Symptomatic Pregnant Women 1. English pdf icon[PDF – 2 pages] Zika Testing Algorithm for Asymptomatic Pregnant Women 1. English pdf icon[PDF – 2 pages]