5 Kidney Infection Symptoms in Children

5 Kidney Infection Symptoms in Children

You Should Pay Close Attention To These 5 Kidney Infection Symptoms In Children


KIDNEY INFECTION IN CHILDRENKidney infection can be a traitor. Most of the time, you won’t be able to tell that it’s there until signs and symptoms become too obvious to ignore. The same idea applies to children. However, unlike adults, children aren’t often aware that there’s something wrong with their health. For small children who haven’t started talking yet, paying close attention is very critical.

If you see any of the following signs, make sure to take your kid to his doctor right away.

Crying when urinating

Kidney infection can cause a burning and painful sensation when urinating. Children may often cry because of this or they may simply refuse to go to the bathroom for fear of the pain. If you see no apparent reason why your child is crying or extremely irritable, you can simply ask him where it hurts.

Aside from this, children with renal infection also frequently wet themselves even if they were previously potty trained.

Flank pain

Flank pain is another common sign of kidney infection. It’s frequently localized on your child’s lower back and can extend up to his stomach. One good sign that will tell you if there’s flank pain is if your child exhibits a guarding behavior. It’s an involuntary reaction to protect a painful area. It can be as simple as muscle contraction or placing both hands to guard the area.


Fever is one of the cardinal signs of infection. If a fever lasts for more than 2 days and goes beyond 100.4 degrees Fahrenheit, it’s best if you can bring your kid for a short visit to his doctor.

Poor appetite

Sick children don’t usually eat a lot, particularly if he is in pain. You should, however, be careful in misinterpreting picky eating from poor appetite. If your kid refuses to eat his favorite foods them it can signal that something is wrong.

Aside from poor feeding, children with renal infection are also likely to throw up or have episodes of loose bowel movement. This commonly happens to children who are less than 2 years of age.

Blood-tinged urine

This is easier to notice among small children who still wear diapers. For older children, you can check their potty chairs or come with them when they go pee. Aside from pinkish color, you should also look out for cloudiness as it can signal the presence of bacteria. Scent, particularly if it’s ammonia-like, can also tell if your kid has an infection.


Children who are sick are less active than their playmates. You’ll often find them asleep more. They are also less likely to socialize and would rather lie down than spend playtime outside. Kids with kidney infection don’t typically show high energy levels.

These are critical:

5 Kidney Infection Symptoms in Children

You Should Pay Close Attention To These 5 Kidney Infection Symptoms In Children