Go IMMEDIATELY to an emergency room or the closest health care provider if any of the following warning signs appear:
- Severe abdominal pain or persistent vomiting.
- Red spots or patches on the skin.
- Bleeding from nose or gums.
- Vomiting blood.
- Black, tarry stools (feces, excrement).
- ... (more items)
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- 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...
Symptoms of dengue can become severe within a few hours. Severe dengue is a medical emergency. Severe dengue. About 1 in 20 people who get sick with dengue will develop severe dengue. Severe dengue is a more serious form of disease that can result in shock, internal bleeding, and even death.
Jun 28, 2019 · symptoms, which usually begin four to six days after infection and last for up to 10 days, may include: * sudden, high fever * severe headaches * pain behind the eyes * severe joint and muscle pai
Mar 31, 2017 · The symptoms of dengue hemorrhagic fever can trigger dengue shock syndrome. Dengue shock syndrome is severe, and can lead to excessive bleeding and even death. How to Prevent Dengue Fever.
Aug 02, 2017 · If you have any symptoms of dengue fever, seek medical help immediately. dengue is a very serious disease. Let’s see what precautions you can take to prevent dengue fever.
Apr 01, 2018 · Dengue patients exhibit extreme nausea and/or extreme vomiting. Skin rashes . Skin rashes appear 2 to 5 days after the onset of fever. This is one of the most peculiar symptoms of dengue. If you notice rashes with fever, you should get medical consultation immediately. Low platelet count. Severe drop in platelet count is a major symptom of dengue.
Sep 01, 2017 · Dengue is a virus spread through the bite of the infected Aedes aegypti mosquito, popularly known as "white legs". Once you've been bitten, the disease can take effect from 3 days to 2 weeks after, with strong symptoms that are sometimes confused with the common cold.
- 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.
Oct 26, 2014 · Post-dengue joint and muscle pain on rise. Umesh Isalkar / TNN / Oct 26, 2014, 02:58 IST. ... Studies have mentioned musculoskeletal symptoms as part of other clinical features of dengue. There is ...
Jan 01, 2011 · 1. Introduction. Dengue is a mosquito-borne viral disease endemic in tropical and subtropical countries that has emerged as a serious international public health threat with almost half of the world's population at risk of infection. 1 Infection with any of the four serotypes (DENV-1–DENV-4) of dengue virus (DV) can produce a broad spectrum of symptoms, ranging from asymptomatic infection to ...