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kidshealth library

health & safety topics

Your child's health and safety is our top priority. Please search our resource library for information on health, nutrition, fitness, injury prevention and other important topics.

Bacterial & Viral Infections

Rabies

Rabies is a serious infection of the nervous system that is caused by a virus. Rabies is usually transmitted by a bite from an infected animal.

Recurrent Urinary Tract Infections (UTIs) and Related Conditions

Recurrent urinary tract infections can cause kidney damage if left untreated, especially in kids under age 6. Here's how to recognize the symptom of UTIs and get help for your child.

Respiratory Syncytial Virus (RSV)

Respiratory syncytial virus (RSV) is a major cause of respiratory illness in young children. Learn how to recognize the signs and symptoms of this contagious infection.

Retropharyngeal Abscess

Retropharyngeal abscesses form behind the back wall of the throat, and are uncommon in children.

Reye Syndrome

Reye syndrome is an extremely rare but serious illness. Cases have dropped greatly since the finding of a link between the illness and aspirin use in kids and teens.

Rocky Mountain Spotted Fever

Rocky Mountain spotted fever is an infection spread by ticks. Find out more about it - including how to prevent it.

Roseola

Roseola is a viral illness that can affect young kids and cause a high fever. Learn its signs and symptoms and when to call the doctor.

Rotavirus

Rotavirus infection affects most kids and is one of the most common causes of diarrhea. A vaccine to prevent it is now recommended for all kids.

Rubella (German Measles)

Rubella infection, or German measles, usually is a mild disease in kids that can be prevented with vaccination. Its primary medical danger is to pregnant women because it can affect developing babies.

Salmonella Infections

Salmonella infections can cause diarrhea, nausea, vomiting, belly cramps, fever, and headache.