If you’re wondering when to get emergency care for a high body temperature, watch out for severe signs, a fever that lasts more than three days, or a temperature of 103 degrees Fahrenheit or higher.
A fever happens when your body temperature rises above 98 degrees. Seek medical help if it goes beyond 100.4 degrees, as it might signal an infection.
Distinguish between common fevers that can be managed at home and those that require urgent care based on specific symptoms.
Common fever symptoms
Typical fever symptoms may include a body temperature of 100.4 degrees or higher, chills, sweats, dehydration, weakness, no appetite, and sore muscles. Treat these at home with fluids, rest, drugs, and cooling methods.
Keep an eye on your symptoms, temperature, and how long the fever lasts to determine if emergency care is necessary if it persists for over three days.
If you experience severe symptoms such as difficulty breathing, chest pain, confusion, or persistent vomiting, seek immediate medical attention.
It is important to stay hydrated by drinking plenty of water and clear fluids to help reduce fever and prevent dehydration. Resting and avoiding strenuous activities can also aid in recovery.
Over-the-counter medications such as acetaminophen or ibuprofen can help lower fever and alleviate discomfort. Follow the recommended dosage instructions and consult a healthcare provider if you have any underlying health conditions or concerns.
Using a cool compress, taking a lukewarm bath, or using a fan can help reduce body temperature and provide relief from fever symptoms. Avoid using cold water or ice packs as they can cause shivering and increase discomfort.
What temperature is a fever high enough to go to the hospital?
In adults, a fever usually starts at 100 degrees and becomes an emergency at 103 degrees or higher.
When is a fever too high for a child?
Kids with a fever of 102 degrees or higher may show signs like tiredness, throwing up, crying, and confusion. Get medical help for kids under three months with a fever.
Severe fever symptoms
Recognize severe fever symptoms requiring medical attention and talk to a doctor if you have existing health conditions.
How long should you wait to go to ER for fever?
If your fever doesn’t go away after three days despite home remedies, consider going to the emergency room. They can offer IV fluids to prevent dehydration and reduce waiting times compared to regular hospitals. It is important to seek medical attention if your fever is accompanied by severe symptoms such as difficulty breathing, chest pain, confusion, or persistent vomiting.
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Knowing when to head to the ER for a fever is crucial for timely treatment. Fevers can be common but might indicate a serious problem needing medical attention.
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healthdirect Australia offers free services with nurses and doctors to advise you on necessary actions.
If a baby under three months has a fever over 38 degrees Celsius, go to the nearest hospital emergency department immediately.
In addition, it is important to monitor children with fevers closely, make sure they stay hydrated, and consult a healthcare professional if the fever persists or if your child is experiencing other concerning symptoms.
Key facts
- Children often get fevers from viral infections.
- Most kids with fevers can be managed at home.
- Infants under three months with a fever need urgent medical attention.
- It’s important to monitor a child’s fever and seek medical advice if it persists or is accompanied by other concerning symptoms.
- Fevers in children are typically not harmful and can actually help the body fight off infections.
- Over-the-counter fever-reducing medications can help make a child more comfortable, but it’s important to follow dosing instructions carefully.
What is a fever?
Most kids with fevers reaching 38 degrees Celsius or higher have mild cases that can be handled at home.
Depending on the cause, urgent medical help might be necessary.
What symptoms are related to fever in children?
Fever signs in kids include a hot face, chills, sweats, fatigue, and lack of appetite. Additional symptoms may relate to the underlying cause of the fever.
Use a thermometer to check your child’s temperature if you suspect a fever.
What causes fever in children?
Fevers help the body fight infections, often caused by viruses in children. Bacterial infections also contribute to fever cases.
Different infections and other issues like inflammations and immune system problems can lead to fevers in children.
How is the cause of fever in children diagnosed?
Your doctor will assess your child’s symptoms and medical history if they have a fever. Tests may be suggested based on the examination.
When should I take my child to see a doctor?
Contact your doctor immediately if your child seems unwell with a fever above 40 degrees or other worrying symptoms.
When to seek urgent care
Get medical help for children with immune system problems and a fever above 38 degrees Celsius. Call emergency services if specific severe symptoms are present.
It is also important to seek medical attention if your child is having difficulty breathing, has persistent vomiting or diarrhea, is unresponsive or lethargic, or has a rash that is rapidly spreading. Trust your instincts as a parent – if you are concerned about your child’s health, it is always better to seek medical advice sooner rather than later.
How is fever in children treated?
Most cases of fever in children can be managed at home, but severe cases or bacterial infections need hospital treatment.
Self-care at home
To make feverish kids more comfortable, dress them lightly, keep them hydrated, and avoid cold baths.
When they don’t want to eat, focus on ensuring they stay hydrated to prevent dehydration.
Medicines for fever in children
Only give medication to children with fever if they’re in pain or discomfort.
Paracetamol is good for pain and fever symptoms in children, while Ibuprofen is an option for those over 3 months old.
Children under 16 shouldn’t be given aspirin.
What are the complications of fever in children?
Fever can trigger seizures in young children known as febrile seizures, usually between 6 months and 6 years old.
Most febrile seizures aren’t harmful, but it’s essential to consult a doctor to rule out a severe infection.
Can fever be prevented?
Viral or bacterial infections commonly cause fevers in children.
- Practice good hygiene by covering sneezes and coughs.
- Avoid sharing items with sick individuals.
- Keep sick kids at home.
- Ensure children get their vaccinations.
Resources and Support
The Royal Children’s Hospital Melbourne and Sydney Children’s Hospitals Network offer fever resources in multiple languages.
For guidance, call the healthdirect helpline at 1800 022 222.
Understanding fevers in children can help determine when to seek medical help. Learn about myths and facts about low and high-grade fevers from pediatrician Cindy Gellner, MD.
It is important to remember that a fever is generally a sign that the body is fighting off an infection. Most fevers are not dangerous and can be managed at home with rest, fluids, and appropriate fever-reducing medications. However, there are certain situations where you should seek medical attention for your child’s fever:
- If your child is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher.
- If your child is between 3 and 6 months old and has a rectal temperature of 102°F (38.9°C) or higher.
- If your child is older than 6 months and has a fever higher than 104°F (40°C).
- If your child has other symptoms such as difficulty breathing, severe headache, rash, or persistent vomiting.
If you are ever unsure about your child’s fever or symptoms, it is always best to consult with a healthcare provider for guidance.
What Is a Fever and When to Worry?
When discussing a child’s fever with a pediatrician, mention the temperature specifically to assess its severity.
Fevers are the body’s defense against infections and are usually safe between 100 and 104 degrees Fahrenheit.
Fever in Infants
Babies under three months with a temperature of 100.4 or higher need immediate medical attention.
High Fevers and Brain Damage
Infections causing fevers don’t cause brain damage unless the temperature exceeds 108 degrees Fahrenheit.
Do Fevers Always Need Treatment?
Fevers above 102 or 103 should be treated with fever medication if they cause discomfort, depending on the child’s overall condition.
Fevers don’t keep rising indefinitely and can indicate a viral infection.
How Long Should a Fever Last?
If a fever persists despite medication, consult a doctor to rule out a bacterial infection.
Focus on the child’s appearance and symptoms rather than just the thermometer reading.
When caring for a feverish child, it is important to monitor their temperature regularly to track any changes. You can use a digital thermometer to take their temperature accurately.
It is also crucial to ensure the child gets plenty of rest to help their body fight off the infection causing the fever. Encourage them to drink fluids like water, clear broth, or electrolyte solutions to prevent dehydration.
If the child’s fever is accompanied by other concerning symptoms, such as difficulty breathing, persistent vomiting, or a rash, it is important to seek medical attention promptly.
Remember to never give aspirin to a child with a fever, as it can lead to a rare but serious condition called Reye’s syndrome.
Debunking the Link Between Teething and Fever
Teething doesn’t cause a fever, which often happens as kids strengthen their immune systems. Make sure your child is comfortable and looks okay.
Remember, a fever is defined as a temperature of 100.4 degrees Fahrenheit (38 degrees Celsius) and higher.
- When to call the doctor for a child’s fever
A fever is the body’s response to infection, aiding in fighting off germs. Viruses and bacteria can trigger fever, with viruses being more common. Antibiotics aren’t effective against viruses but are needed for bacterial infections like strep throat.
Fever helps fight off infections by raising the temperature. It can lead to symptoms like a faster heart rate, shivering, and headache.
Fevers may make kids feel hot, flushed, achy, and tired. Some kids may have increased heart and breathing rates, typical during a fever.
Most fevers in kids are caused by viruses, but bacterial infections can also lead to prolonged or recurring fevers, indicating an underlying chronic disease.
Treat a fever if it’s uncomfortable, as it can relieve aches and pains and prevent dehydration. Medications like acetaminophen or ibuprofen can help with fever discomfort.
Ways to help a child feel comfortable during a fever:
- Dress lightly.
- Encourage fluids.
- Give a lukewarm bath.
- Use cold washcloths on areas with surface blood vessels.
- Avoid alcohol baths.
When to seek medical help for a child’s fever:
Seek immediate help if a child under 2 months has a fever over 100.4 degrees Fahrenheit. Call the primary care provider for children between 2-3 months with a high fever or for older children with specific symptoms.
- Call the primary care provider if the child has a fever lasting more than 2-3 days or if there are other concerning symptoms.
Febrile seizures, occurring in about 3% of children aged 6 months to 5 years, are triggered by fever. A family history of such seizures can increase the likelihood. These seizures involve rhythmic body shaking and are usually brief, lasting under two minutes.
If your child experiences a febrile seizure, place them on the floor to prevent falling and to help keep their airway open. Avoid holding them in a way that restricts their breathing. In such a situation, contact their primary care provider or seek medical assistance.
Febrile seizures typically do not cause harm and are not indicative of epilepsy. Lowering a fever does not necessarily decrease the risk of a seizure, as most febrile seizures occur early during a fever, often before symptoms are noticeable.