Parents often worry when their child has a fever. How serious is it? When should they seek medical help?
Fevers in children are common and usually not dangerous. They can actually help the body fight off infections naturally. However, it’s still important to know when to seek medical attention.
Here are some key things to consider when your child has a fever:
- What is causing the fever
- The correct way to take their temperature
- Using fever reducers, if necessary
- When it’s time to see a doctor
- Keep your child hydrated by offering plenty of fluids
- Make sure your child gets plenty of rest
- Monitor their symptoms and seek medical attention if they worsen or if your child is at high risk for complications
Common Causes of Fever in Children
Viruses and bacteria are the main culprits behind infections in children, which can lead to fevers.
Fever is the body’s way of fighting off infections by raising its temperature, making it harder for viruses and bacteria to reproduce.
Young children, especially infants, are more vulnerable to fevers due to their developing immune systems.
For older kids, prolonged fevers or specific symptoms may require medical attention.
Proper Temperature Measurement
It’s crucial to take your child’s temperature correctly, using different methods based on their age.
- For newborns to 3 months: Rectal or armpit temperature is recommended
- For 3 months to 4 years: Rectal and temporal artery thermometers are ideal
- For 4 years and older: An oral digital thermometer is recommended
Make sure to follow guidelines for accurate readings.
It is important to remember that fever is the body’s natural response to infection and is often a sign that the immune system is working to fight off illness.
In most cases, a fever will go away on its own without the need for medication.
However, if you or your child are experiencing significant discomfort or other symptoms along with the fever, such as dehydration or difficulty breathing, it may be necessary to use fever reducers.
Always consult with a healthcare provider before giving any medication, especially to children, and follow their recommendations for dosage and frequency.
Remember to also focus on other methods of reducing fever, such as staying hydrated, getting plenty of rest, and applying cool compresses to the forehead and neck.
Safe Fever Medicines for Children
Acetaminophen and ibuprofen are safe options for children, each with its own advantages depending on the age and symptoms.
- Motrin provides longer relief and has anti-inflammatory benefits, which can be helpful for certain conditions.
Always refer to reliable sources for dosage guidelines when giving these medicines.
When to Seek Medical Help
The thresholds for fevers differ based on the age of the child. Infants under 2 months with abnormal temperatures need immediate attention.
For older children, prolonged fevers or specific symptoms may indicate the need for a doctor’s visit.
Most fevers will resolve on their own within a few days with proper care, rest, and hydration.
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Understanding Fever in Children
Fever is a natural response to infections, indicating that the immune system is working. Although fevers can be alarming, they can sometimes occur without any other symptoms.
It’s important to remember that not all fevers require treatment, especially if a child is otherwise well and hydrated. However, if a fever is accompanied by other symptoms such as lethargy, difficulty breathing, or a rash, it may be a sign of a more serious illness and medical attention should be sought.
When treating a fever, it’s important to keep the child comfortable by offering plenty of fluids and dressing them in light clothing. Over-the-counter medications such as acetaminophen or ibuprofen can be used to lower a fever, but it’s always best to consult with a healthcare provider before giving any medications to children.
Monitoring a child’s fever is also crucial. A high fever (above 102°F or 38.9°C) that persists for more than a few days should prompt a visit to the doctor. In some cases, further testing may be necessary to determine the underlying cause of the fever.
Overall, understanding fever in children requires careful observation and prompt action when necessary. By staying informed and seeking medical advice when needed, parents can help their children recover quickly and safely from febrile illnesses.
The Truth About High Fevers
The severity of an illness doesn’t always correspond with the magnitude of the fever. Fevers can vary, and certain viruses can cause higher temperatures.
It’s important to remember that a fever is simply a sign that the body is fighting off an infection. It is a natural response and is usually not dangerous in and of itself. However, if a fever is very high (above 103 degrees Fahrenheit or 39.4 degrees Celsius) or if it persists for more than a few days, it is important to seek medical attention.
Contrary to popular belief, fevers do not necessarily need to be treated with fever-reducing medications like acetaminophen or ibuprofen. These medications can help alleviate discomfort, but they do not actually help the body fight off the infection any faster. It is often recommended to let a fever run its course, while ensuring the individual stays hydrated and comfortable.
In some cases, high fevers can indicate a more serious underlying condition, especially in young children or older adults. If someone experiences a fever along with severe symptoms such as difficulty breathing, confusion, or chest pain, it is important to seek immediate medical attention.
Managing Fevers in Children
Making your child comfortable with fever-reducing medication can help alleviate symptoms. Severe complications from fevers are rare.
Debunking Teething Myths
High fevers from teething are uncommon. However, teething discomfort may lead to slightly elevated temperatures due to secondary infections.
Other common teething myths include drooling excessively, diarrhea, and rash. While these symptoms may occur during teething, they are not directly caused by the teething process itself.
Parental Guidelines for Fevers
- Infants under 3 months with fevers should seek medical help
- For older children, persistent high fevers may require a visit to the ER
Always trust your instincts when caring for a sick child.
Common Causes of Fevers in Toddlers

Fevers in toddlers can be caused by a variety of factors, including viral infections, bacterial infections, teething, immunizations, and overheating. It’s important to monitor your child’s temperature and behavior to determine the cause of the fever.
Tips for Monitoring Your Child’s Fever
When your toddler has a fever, it’s important to monitor their temperature regularly. Use a reliable thermometer to take their temperature and keep track of any changes. Also, pay attention to how your child is acting – are they eating and drinking normally, or are they unusually fussy or lethargic?
Managing Your Child’s Fever
To help reduce your child’s fever, you can give them a fever-reducing medication like acetaminophen or ibuprofen. Make sure to follow the recommended dosage based on your child’s weight. You can also try to keep your child comfortable by dressing them lightly and offering plenty of fluids to prevent dehydration.
When to Seek Medical Help
If your child’s fever persists for more than a few days, is accompanied by other concerning symptoms like difficulty breathing or a rash, or if your child is under three months old with a rectal temperature of 100.4°F (38°C) or higher, it’s important to seek medical attention from a pediatrician.
By following these guidelines and seeking advice from a pediatrician when needed, you can ensure that your child’s fever is properly managed and that their health is safeguarded.
Understanding Fever in Toddlers
Fever is the body’s response to infection, signaling that the immune system is fighting off a threat. When toddlers have fevers, it’s essential to monitor them regularly, ensure they stay hydrated, and provide comfort.
Typical Body Temperature vs. Fever
Knowing your child’s normal temperature is crucial. A fever is typically defined as a temperature above 100.4°F for toddlers. Monitoring their temperature can provide insight into their condition.
Immune System
Fever is a natural response that shows the immune system is actively combating an infection. Most childhood fevers are not cause for alarm and can actually help fight off infections.
Hot Weather and Temperature Management
During hot weather, it’s important to monitor your child’s body temperature for safety. Keep them hydrated, shaded, and limit their exposure to the sun.
Thermometers for Taking Temperature
Using the right thermometer is crucial for effective temperature monitoring. Digital, ear, and infrared forehead thermometers are good options. Follow the instructions and keep the thermometer clean for accurate readings.
Regular temperature checks are important for assessing your child’s health.
Here are a few tips for using different types of thermometers:
- Digital Thermometers: Make sure to use a digital thermometer that is specifically designed for oral, rectal, or underarm use. Remember to clean it with rubbing alcohol before and after each use.
- Ear Thermometers: Gently place the tip of the thermometer in the ear canal for accurate readings. Avoid using ear thermometers on children under 6 months old.
- Infrared Forehead Thermometers: Simply swipe the thermometer across the forehead to get a quick and accurate temperature reading. Make sure to follow the guidelines provided with the thermometer for best results.
Remember to consult with a healthcare professional if you have any concerns about your child’s temperature or health.
Treatment of Fever
If your child is uncomfortable due to fever, you can use acetaminophen or ibuprofen as needed. Always consult with a pediatrician for dosing instructions for children under 2 years old. Avoid giving aspirin to children.
Avoid tepid baths, alcohol baths, sponge baths, and ice packs. Keep your child hydrated to reduce fever symptoms.
Most fevers will resolve without intervention, but seek medical help if the fever persists or other symptoms appear.
Make sure your child gets plenty of rest and stays in a cool, comfortable environment. Dress them lightly and use lightweight blankets.
Monitor your child’s temperature regularly and keep a record of any changes or new symptoms.
If your child’s fever is accompanied by severe symptoms such as difficulty breathing, seizures, or a rash, seek immediate medical attention.
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High temperatures in children are common and usually resolve on their own. Use a thermometer to check for a fever.
What causes a high temperature?
Fevers are usually caused by infections or illnesses, and the body’s increased temperature helps fight off bacteria and viruses. Common causes of fever are listed.
When to seek medical help
Phone 999 if your child:
- Stiff neck
- Rash that doesn’t fade when pressed with glass
- Sensitivity to light
- First febrile seizure
- Cold hands or feet
- Blue, pale, or blotchy skin
- Weak, high-pitched cry
- Drowsiness or difficulty waking up
- Agitation or confusion
- Difficulty breathing
- Unresponsive behavior
Contact your GP if:
- Temperature over 39°C (102°F)
- Other signs of illness accompanying the fever
- Fever lasting more than 5 days
- Persistent vomiting
- Loss of appetite or unusual behavior
- Fever not responding to paracetamol
- Signs of dehydration
If your GP is closed, contact 111. Remember, a well child is less likely to be seriously ill.
Additional information:
– Trust your instincts. If you feel something is seriously wrong with your child, seek medical help immediately.
– Keep track of your child’s symptoms and any changes to report to the healthcare provider.
– Talk to your child’s healthcare provider about any concerns or questions you may have about your child’s health.
Treating a fever
Keep your child hydrated with cool water. Babies should be given liquids like breast milk or formula. Dress them appropriately and avoid sponging them with cool water.
Medicine to reduce fever (antipyretics)

Paracetamol or ibuprofen can help reduce fever and pain in children. Always follow the medication instructions for the correct dosage.
More serious illnesses
If your child has a high temperature and shows serious signs, consulting a healthcare professional may be necessary.
A parent is concerned about their six-year-old child who has a fever with no other symptoms, accompanied by a mild headache and fatigue. It’s important to check for any other symptoms and seek medical advice. While it could be a virus, there’s no need to panic.
Doctor’s response
In most cases, a viral illness in children presents with a low-grade fever that comes and goes over a few days. Sometimes, there are no other symptoms. In such cases, the fever may either go away on its own, indicating recovery, or subside with other symptoms emerging, suggesting the immune system is fighting a specific virus in a localized area of the body. If the fever persists for 48-72 hours, it’s best to contact a doctor for further assessment.
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