Toddler Spitting at People
The short answer
Spitting is an unpleasant but common toddler behavior. Young toddlers discover spitting as a fun new skill and experiment with it. Older toddlers may spit when angry because it gets a strong reaction. The key is to stay calm (difficult, we know), avoid overreacting (which reinforces the behavior), set a clear limit, and redirect. For most children, spitting is a brief phase that passes.
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By Age
What to expect by age
Young toddlers often discover spitting accidentally and then repeat it because it is a new and interesting sensation. They may spit food, water, or saliva. This is exploratory, not aggressive. A calm "We do not spit" is sufficient. Avoid a big reaction, which makes it more interesting.
Spitting may become a go-to expression of anger or frustration. Some children spit because it provokes a strong reaction from adults and peers. Stay calm, make brief eye contact, and say firmly: "Spitting is not okay. If you are angry, you can use your words." Then redirect.
If spitting persists, use natural consequences: if your child spits during a meal, the meal is over. If they spit at a friend, the playdate ends. Be consistent. "When you spit, we need to leave because spitting is not safe for others."
Spitting should be rare by this age. If your child is still spitting frequently, look at what function the behavior serves. Is it getting attention? Is it expressing anger they cannot otherwise communicate? Address the underlying need.
What Should You Do?
When to take action
- Brief spitting phase in young toddlers exploring a new ability
- Spitting that stops when you do not give it a big reaction
- Spitting during moments of anger that decreases with consistent limits
- Your child does not spit at peers in social settings
- Spitting is very frequent and directed at others
- Spitting continues despite consistent intervention over weeks
- Spitting is part of a pattern of disruptive behaviors
- Your child spits in social settings causing relationship problems
- Spitting is accompanied by other escalating aggressive behaviors
- Your child is being excluded from care settings due to spitting
Sources
Related Resources
Trust your instincts. If something feels wrong, reach out to your pediatrician.
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Related Behavior Concerns
Toddler Hits When Angry or Frustrated
Hitting is one of the most common toddler behaviors and is developmentally normal between ages 1-3. Your toddler hits because their emotions are bigger than their ability to manage them, and physical expression is their most available tool. Hitting does not mean your child is aggressive or that you are failing as a parent. Respond by calmly stopping the behavior, naming the emotion, and teaching alternatives over many, many repetitions.
Toddler Constantly Tests Boundaries and Limits
Testing limits is one of the most important jobs of a toddler. When your child looks at you and deliberately does the thing you said not to do, they are running an experiment: "Is this rule real? Is it the same every time? Does it apply with all adults?" Consistent, calm enforcement of boundaries actually makes children feel safer. They need to test the fence to know it is sturdy.
Toddler Throws Things at People
Throwing is actually a developmental milestone - it requires coordination and motor planning. Young toddlers throw to explore cause and effect. Older toddlers throw when frustrated because it is a powerful physical release. The goal is not to stop all throwing but to teach what can be thrown (balls outside) and what cannot (toys at people). Channel the urge rather than eliminate it.
Teaching Toddlers to Manage Anger
Anger is a normal, healthy emotion. The goal is not to prevent your toddler from feeling angry but to teach them safe ways to express and manage anger. Toddlers lack the brain development to regulate strong emotions independently - they need your calm, consistent coaching over many years. Punishing anger teaches children to suppress it rather than manage it.
Aggressive Play vs Normal Play
Rough-and-tumble play — wrestling, chasing, play-fighting, and superhero battles — is a normal and important part of child development, particularly for toddlers and preschoolers. It helps children develop physical coordination, social skills, self-regulation, and an understanding of boundaries. The key distinction between normal rough play and concerning aggression is whether both children are having fun, there is turn-taking in roles, and no one is intentionally trying to hurt the other.
My Toddler Is Aggressive Toward Pets
Toddlers being rough with pets is extremely common and almost never reflects true aggression or cruelty. Young children lack the motor control to be consistently gentle and do not yet understand that animals feel pain the way they do. With patient, consistent teaching about gentle touch and close supervision, most toddlers learn to interact safely with pets by age 3-4.