Dengue is a viral illness that spreads through the bite of an infected mosquito. Symptoms of dengue in children can be difficult to recognize and are similar to other common childhood infections. Symptoms of dengue fever are generally mild in younger children and those who have the disease for the first time. Older kids, adults, and those who have had a previous infection may have moderate to severe symptoms. Symptoms of dengue in children may include:

• High fever, possibly as high as 105°F (40°C)
• Pain behind the eyes and in the joints, muscles and/or bones
• Severe headache
• Rash over most of the body
• Sleepiness, lack of energy, or irritability
• Unusual bleeding (gums, nose, bruising)
• Vomiting (at least 3 times in 24 hours)

Symptoms of dengue can quickly become severe, requiring immediate medical attention or hospitalization. Severe dengue can result in shock, internal bleeding, and even death. If a child develops a fever with any of the above symptoms, parents should see a healthcare provider immediately. Dengue fever can last for 10 to 14 days, and during this time, parents should ensure that their child gets plenty of rest and fluids to stay hydrated. Parents should also watch for signs of dehydration and seek care immediately if their child develops signs of dehydration.