My Kid Has A Fever…Help!!!

This week’s guest columnist is Dr. Shauna Bienvenu, a Family Practice resident at the University Hospital and Clinics here in Lafayette.

As a resident working in the Pediatric Emergency Department, I’ve noticed that “fever phobia” is pretty common.  Many parents rush into the ER when their child has a fever.  They’re afraid that fever is a sign of serious infection, and that a higher fever means it’s even more serious.  They’re afraid of the fever itself, that it will hurt their kid’s brain or cause seizures.  Fever can be scary for parents, but is actually harmless.  Yes, it’s harmless!  It feels bad, but doesn’t injure your child.

Here’s the good news: fever is an important part of the body’s defense against infection.  Most infections that cause fever are minor and are “self limited,” meaning kids get over them on their own.  Most fevers go away within 72 hours.

When your kid does have a fever, start by treating it at home.  Have her drink plenty of fluids.  If giving fruit juices, dilute with half water and half juice.  Children can eat and drink milk with a fever, but don’t force them.  Bland foods are better, such as breads, crackers, oatmeal, or pastas.

Use acetaminophen (Tylenol) or ibuprofen (Motrin or Advil) to make your child feel better.  Dress him or her in lightweight clothing and light blankets.  You can use lukewarm baths to help your kid feel better too, though a bath may not bring down the temp.  Don’t use ice baths or alcohol baths- these won’t help either, and can be dangerous.

When giving medicine for fever, use the correct dosage.  A lot of parents are afraid to give too much, and end up not giving near enough to work.  The correct dose is based on the child’s weight and is on the medicine’s box, or on the internet.  Tylenol can be used every 4 hours and ibuprofen every 6 hours- more than that will not work any better.

A common myth is that if your child feels warm, they must have a fever!  Children can feel warm for many reasons such as playing hard, crying, or hot weather.  Overdressing infants can make them seem warmer too.  If your child feels warm, check the temperature before calling your doctor or rushing to the Emergency Department.  If the child’s temperature is less than 100, that’s not a fever, no matter how warm she feels.  However, some parents are so afraid of fever that a thermometer won’t convince them- “98.6, no way!  He definitely has a fever- feel him!”

Again, fevers are not bad for children.  Fever is a protective mechanism, helping fight infections.  If the fever does not come down or you cannot “break” the fever, this doesn’t mean it’s more serious.  Height of the fever doesn’t correlate with how sick the kid is either.  In other words, if a child has a temperature of 104, she isn’t necessarily sicker than a kid with a temp of 101.  How your child looks is what’s important, not the height of the temperature.

So, when do you call your doctor or go to the ER?  Again, it’s how your child looks.  If a child has a fever, but is playful and drinking, then just treat the fever.  Your child may sleep more, not eat so well, and act miserable, but this can be okay too.  As long as he feels better after fever medicine (at a decent dose!), is drinking,  and is breathing comfortably, then things are fine.

Talk to your child’s doctor or go the ER if your child is not alert after the fever is treated.  If your child is not drinking and urinating as much, this can be worrisome too.  If your child has trouble walking, cannot be easily awakened, seems confused, has difficulty breathing, has a bad headache, or has new rashes with bruising, get seen.  Infants under 3 months old with fever need to see the doctor too, as do kids with certain conditions like sickle cell disease.

Yes, fevers are scary to parents, but they are usually not an emergency.  Of course, if you are worried call your doctor.  He or she can help you sort through your child’s symptoms and nip ”fever phobia” in the bud.

Fever Is Not The Enemy!

Its happening a lot this time of year.  Parents rush their kids into the Emergency Department- for fever.  When I get to the bedside, mom is sick with worry.  The child, however, is walking about the room, opening cabinets, tugging on the bed controls.  It seems the only problem the kid is having is not being able to release the bed brakes so he can race the stretcher up and down the hall.

Its a cough and fever time of year.  The Emergency Departments and pediatric practices are full of sick kids.  Kids have been coughing on each other in school or day care for three months now, and the influenza virus has joined the mix.  Besides the amount of ill kids, the University Medical Center closed its Pediatric Department earlier this year due to state budget cuts, and thus there is one less place to bring children.  So what should you do with your child with a fever?  Keep them home!

Fever is not an emergency.  Fever is a natural response by your body to fight off infection.  Just like you cook food to kill germs in it, your body gets hotter when you are infected to make it harder for the infection to grow in you.  This gives your immune system extra help to clean the infection out. 

So what do you do for your child’s fever?  Give them fever medicine, but give enough!   Another popular reason for parents to visit the Emergency Department is that when they gave ibuprofen (Motrin, Advil) or acetaminophen (Tylenol, Pediacare), the fever did not go away.  This does not mean the fever or illness is extra bad, or that the medicine is no good.  After discussing dosing with the parents, the mom turns out to be afraid of overdosing their child, and then only gives a tiny amount.  Therefore they under-dose the kid, and no wonder the medicine did not work.  Don’t worry about overdosing with ibuprofen or acetaminophen- it is very hard to hurt a child with these medicines.  If you have trouble figuring out the dose from the instructions on the bottle, call your doctor.  The nurse on the phone can help you with dosing.

When is a fever a worry?  As I tell my patients, its not the fever, or how high it is, or whether it goes away with medicine or not.  Again, as I have said before, it is not the fever that will hurt your child- it won’t cook his brain or make him have seizures. What is more important is how the child is acting.  Are they breathing normally?  Good!  Are they drinking and making urine?  Good!  Are they waking up and talking and with it?  Good!  These are the well enough-acting kids who can wait a few days before having to see a doctor, much less go to the Emergency Room.  

The time we worry about fever is when children ACT sick.     Are they getting short of breath, meaning they are pulling for their breath or breathing faster than normal?  Are they getting more and more tired and sleepy?  Are they drinking less and less?  Kids who get sicker and sicker are the ones who parents need to call their doctors about.  And if the doctors tell them to go the Emergency Department, come on in!  Also, newborns with fevers need to get seen right away too.  Newborns are at special risk for infections that older babies and children aren’t. 

So next time your child gets a fever, don’t run to Emergency.  If your doctor can’t see your child until the next day, it can wait!  Talk to your doctor on the phone to be sure.  Give ibuprofen or acetaminophen, and give enough.  Fever is not the enemy, it is actually your child’s friend.




Fever Won’t Cook Your Baby’s Brain!

Many parents fear that high fever will hurt their children.  A common visit to my Emergency Department often starts with “My baby had a fever of 103, so I rushed right in.”  Many times I look the toddler over and he is jumping up and down on the bed, pounding it with both feet.  Just how sick is this kid?

After determining that the baby has no more serious condition than a virus or ear infection, I often start my talk with the parents with “fever won’t cook your baby’s brain,” which causes the parent to giggle nervously and say that that is exactly what they feared.

Fever is actually a good thing- it is part of how your body fights infection.  Just like you heat food or wash in hot water to kill germs, your body sets its natual thermostat higher to help your immune system get rid of germs.  In fact, there are many renowned pediatricians who say we should not treat fever with Motrin or Tylenol because that may slow the recovery process!

However, many moms have a story about how a friend or relative’s child died because of fever.  It is important to know that it was not the fever that hurt the baby, it was the infection that caused the fever that hurt the baby.  Fever is just another symptom of illness, it is not bad itself. 

What I tell parents is that the important thing about fever is not that the child has a fever, but how the child is acting with the fever.  Is the child short of breath?  Is the child difficult to wake up?  Does the child have a funny color?  Is the child drinking poorly?  Is the child under three months old with a fever?  These are the signs of serious illness, not the fever.  These are the real reasons to take a child to the Emergency Department.

Next time your child has a fever and is free of those troubling symptoms, relax.  Give your child some Motrin or Tylenol and wait.  If your child is breathing comfortably, will wake up and talk to you, is drinking ok, then you can probably hold off coming to the Emergency Department.  You can usually even wait a day or two to see if the fever will go away on its own before going to the doctor’s office.  When in doubt, you can always call your doctor on the phone to ask if your child needs to get seen sooner.