You mostly cannot stop a tantrum already in progress — you keep it short and safe. Get low, name what happened, stay calm, hold the boundary, wait. Typical tantrums in this age group run well under two minutes and end on their own.
Which is cold comfort on the floor of a Target while your toddler screams about a cup that is the wrong shade of blue and a stranger gives you a look. Here is what actually helps, and what to stop doing.
Why do toddlers have tantrums?
Your toddler wants something specific, cannot get it, and does not yet have the tools to handle that. Those tools — language for feelings, impulse control, the flexibility to accept a changed plan, the ability to calm down on purpose — are skills that develop across early childhood with practice and support. At 2, almost none of them are online yet.
So the mismatch is enormous: adult-sized frustration, toddler-sized toolkit. That is the whole mechanism. Your child is not testing you, manipulating you, or being spoiled. They are at the edge of their ability and it is coming out sideways.
Tantrums are also nearly universal. According to a clinical review on the NIH's NCBI Bookshelf, tantrums occur in 87% of 18- to 24-month-olds, 91% of 30- to 36-month-olds, and 59% of 42- to 48-month-olds — and average about once a day across ages 18 to 60 months.
How long should a normal tantrum last?
Shorter than you would guess. The same NIH-hosted clinical review reports the most common tantrum duration is 30 seconds to 1 minute, with mood and behavior returning to normal in between. Johns Hopkins Medicine describes typical tantrums as lasting a few minutes up to about 15.
If your child's tantrums routinely run far longer than that, see the warning-signs section below.
What actually works during a tantrum?
1. Get low and say what is happening. Kneel to their level. "You are really upset. You wanted the blue cup." You are not agreeing to the cup. You are showing them you understand, which helps many children come down faster and takes the argument out of it.
2. Put a word on the feeling. "That is frustrating." Naming feelings gives kids vocabulary to reach for later, instead of only volume. This is a slow build over months, not a switch that ends the current tantrum.
3. Keep your own voice low and slow. This is the one with the highest return. If you get louder, they get louder. Drop your volume, slow your speech, unclench your jaw.
4. Offer two acceptable choices. "Walking to the car, or a carry?" Two options, both fine with you. It gives back a sliver of control without giving up the boundary.
5. Stay close and let it finish. Some tantrums need to run their course with a calm adult nearby. You do not have to fix it. Being there, unbothered, is the intervention.
Evidence note. "Name it to tame it," co-regulation, and most of the scripts in circulation online come from clinical practice and parenting books rather than from published pediatric guidelines. They are reasonable, widely taught, and low-risk — and no medical body publishes them as a protocol with an expected success rate. What is published, and what this post is built on, are the tantrum duration and frequency norms and the warning signs below.
What makes tantrums worse?
- "Stop crying." They cannot yet, and it adds shame on top of the original problem.
- Reasoning mid-meltdown. Explanations do not land while a child is at full volume. Save the conversation for after, when they can hear you.
- Giving in to end the noise. It works this once and makes the next one longer. Hold the line warmly — warm and firm are not opposites.
When are tantrums a reason to call the pediatrician?
Most tantrums need nothing but time. Bring these to your pediatrician:
- Tantrums that regularly last longer than about 15 minutes — and especially those running past 25 minutes
- More than about 5 tantrums a day on a regular basis
- Your child hurting themselves during tantrums — head banging, biting or scratching themselves
- Aggression toward other people or destruction of property, which the NIH-hosted review notes is not typical of routine toddler tantrums
- Breath-holding spells — going silent, turning blue or pale, sometimes briefly passing out
- Tantrums that are still a regular pattern after age 5
- Headaches, stomachaches, or anxiety around the tantrums (Johns Hopkins Medicine)
- You are struggling — Johns Hopkins explicitly lists your own stress level and frustration as a reason to call
None of these mean something is wrong with your child. They mean a conversation with someone who knows your child is worth having, and there is a lot of help available. Your pediatrician is the right first call.
When do tantrums stop?
They peak between roughly 18 months and 3 years and taper as language and self-control catch up — the NIH-hosted review puts daily tantrums at 20% of 2-year-olds, 18% of 3-year-olds, and 10% of 4-year-olds. Most families notice a real difference somewhere in the fourth year.
The bottom line: tantrums are a developmental stage, not a verdict on your parenting or your child's character. Your job during one is to stay calm and keep everyone safe. That is enough, and you are doing it.
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Sources
- Daniels E, Mandleco B, Luthy KE — Temper Tantrums (clinical review), StatPearls / NIH National Center for Biotechnology Information Bookshelf: https://www.ncbi.nlm.nih.gov/books/NBK544286/
- Johns Hopkins Medicine — When to Worry About Toddler Temper Tantrums: https://www.hopkinsmedicine.org/health/wellness-and-prevention/babies-and-toddlers-discipline/when-to-worry-about-toddler-temper-tantrums
- American Academy of Pediatrics — Temper Tantrums and Breath-Holding Spells, Pediatrics in Review 2022;43(7):411: https://publications.aap.org/pediatricsinreview/article/43/7/411/188313/Temper-Tantrums-and-Breath-Holding-Spells
Last medically reviewed: August 2026 Last updated: August 2026
This article is for informational purposes only and does not replace advice from your pediatrician. Always consult your healthcare provider for medical questions about your child.
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