Skip navigation

Heart murmur

Caution: Sleuth is not a substitute for professional advice, and may contain inaccurate information. Are you a parent? Explore and track children’s health with our app.

Download the Sleuth app!

Create an app account to take 70+ more quizzes and save and track your child’s changes over time.

Get the app
The picture shows results for three topics: difficulty calming down with a score of 78 (Slightly High), tantrums or metldowns with a score of 40 (Typical) and crying with a score of 8 (Low)

Take a quiz and get instant results

Each score is a percentile comparing your child to other kids their age.

How severe is your child's observed heart murmur?

Other symptoms or behaviors to look for with Heart murmur

When parents mention Heart murmur they also mention these other symptoms:

SymptomFrequencyNumber of mentions
Fatigue, tiredness, or lethargyOften1 mention
TirednessOften1 mention

Characteristics of Heart murmur

How common is Heart murmur?

Across kids of all ages represented on Sleuth, 10.88% of parents surveyed by Sleuth say their kids have Heart murmur.

Percentage of kids with Heart murmur by year of age


This is based on a survey of 441 children on Sleuth. The plot shows the percentage of parents who rated their child’s Heart murmur “Moderate”, “Severe”, or “Very Severe” among kids in different age groups.


SeverityPercent of ChildrenTotal Mentions
Very Severe


11 mentions


19 mentions


17 mentions


20 mentions
Not at All


373 mentions

Discussion of Heart murmur

What was your approach to Heart murmur? What were the results?