Frequent question: How long is too long for a child to have a fever?

Fever is usually a sign that the body is fighting an infection. A temperature of 38°C (100.4°F) or higher means a fever. See your doctor if your child has a temperature that lasts for more than three days or if your child has a fever and is less than three months old.

How long should a fever last in a child?

Most fevers and accompanying cold-like symptoms can last from three to five days. Beyond that, a child should see the doctor to eliminate any risk of complications. Caregivers should use the appropriate method in taking their child’s temperature.

How long is having a fever too long?

Most fevers go away on their own within a few hours to days as your body beats the infection. If your fever lasts longer than 3 days, it’s important to see a doctor. A recurrent fever, however slight, may be a sign of a more serious condition.

How long should a fever last before seeing a doctor child?

A fever that lasts more than four to five days. A fever (over 100.4) in a newborn younger than 2 months old. If you can’t reach your doctor, go to the emergency department. A fever of 105 or higher in a child of any age, including teens.

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Can viral fever last for 10 days?

Most fevers caused by a virus last for 3 to 4 days, although some can last as little as 1 day, and others, such as one caused by Dengue fever, can last up to 10 days or more.

Can a virus cause fever for 6 days?

Respiratory infections

Colds or the flu are caused by viruses. Colds in particular can cause a low-grade fever that lasts more than a few days.

Is it normal for a child to have a fever for 7 days?

Most illnesses that cause fever last three to seven days. Sometimes, treatment of bacterial infections fails at home, and a child will need to be hospitalized. Meningitis and bacterial blood infections have a much more serious prognosis than the far more common viral infections.

Can viral fever last for a month?

A high grade fever happens when your body temperature is 103°F (39.4°C) or above. Most fevers usually go away by themselves after 1 to 3 days. A persistent or recurrent fever may last or keep coming back for up to 14 days.

When should a fever be concerning?

Call your doctor if your temperature is 103 F (39.4 C) or higher. Seek immediate medical attention if any of these signs or symptoms accompanies a fever: Severe headache. Unusual skin rash, especially if the rash rapidly worsens.

What symptoms do kids have with Covid?

Children’s COVID-19 symptoms

  • Fever.
  • Cough that becomes productive.
  • New loss of taste or smell.
  • Changes in the skin, such as discolored areas on the feet and hands.
  • Sore throat.
  • Gastrointestinal symptoms, such as nausea, vomiting, belly pain or diarrhea.
  • Chills.
  • Muscle aches and pain.
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Can you have a fever for a week?

Most fevers usually go away by themselves after 1 to 3 days. A persistent or recurrent fever may last or keep coming back for up to 14 days. A fever that lasts longer than normal may be serious even if it is only a slight fever.

What is a high temperature in a child Covid?

Call 111 or your GP surgery if your child:

is under 3 months old and has a temperature of 38C or higher, or you think they have a fever. is 3 to 6 months old and has a temperature of 39C or higher, or you think they have a fever.

Can viral fever last for 20 days?

This viral fever which lasts for around 15 to 20 days has no definite symptoms as well as not detectable through various diagnostic tests too.