What to Know About Spanking

Medically Reviewed by Shruthi N, MD on February 14, 2025
9 min read

A common form of punishment many parents use to discipline their children is spanking. By the time a child reaches high school in the U.S., around 85% of them have been spanked or more harshly punished. Most of the spanking happens during early to mid-childhood, as parents often believe spanking shows their child discipline. 

Many studies and research show that spanking is harmful to a child physically and psychologically, though. Experts say, spanking children simply doesn’t work.

“While spanking may lead to short-term compliance, it’s been shown to be pretty ineffective in the long run and even harmful,” says Taliesin Sumner-Longboy, MSW, of Hilo, HI, who specializes in child and family mental health and founded telehealth practice The Therapy Space, LLC. 

Parents use spanking mainly to punish their children’s bad behavior and promote good behavior in the future. In most cases, parents spank their children to stop doing what they see as bad behavior. 

Spanking was once a common practice for parents in the U.S. to discipline their children. But research now shows that spanking is ineffective and harmful. Spanking is seen more often as a form of violence against children. 

It is a type of corporal (physical) punishment that can do more harm than good. Spanking is on a list of physical punishments that include hitting or causing pain to your child. This form of punishment started declining around the 1960s in the U.S. But two-thirds of Americans still approve of this type of punishment. 

Young children getting spanked are more likely to have anxiety and depression when they get older. The trauma spanking causes can affect their ability to manage their emotions and engage in school.

“Spanking has even been shown to alter brain development, similarly to children who’ve experienced what some consider to be more severe forms of abuse,” says Sumner-Longboy.

Spanking as a means of discipline — causing pain but not so great that it harms the child’s body — is legal in all U.S. states. This protects parents who use spanking or paddling to punish or correct. Surveys show most adults (about 75%) find it reasonable.

But the legal line between discipline and physical abuse is crossed when a caregiver uses force or violence, such as beating, kicking, or hitting hard with a hand or an object, that causes physical injury.

“Most caregivers don’t intentionally want to harm their kids,” Sumner-Longboy says, “but without support and when it’s hard to manage our own anger, we may fall back on spanking as a way to deal with tough situations.”

Helping caregivers find healthier alternatives is key, rather than shunning those who engage in spanking, she notes. “Laws against spanking could be difficult to enforce and, if not handled carefully, rely on institutions such as Child Welfare Services, which may cause more harm than good in some cases. Families would be better served by having access to therapeutic and community services that offer guidance and support for more positive discipline strategies.”

Researchers report that spanking can have an effect similar to other forms of child abuse, such as sexual abuse, and thus be considered a form of abuse. “Most states in the U.S. recognize that spanking or corporal punishment crosses the line into child abuse when it leaves physical marks, such as bruises,” Sumner-Longboy says. “We must ask ourselves, if a child grows up believing that those who are meant to love and protect them can hurt them when they make mistakes or are learning, what might they come to accept or tolerate from others later in life?”

Because spanking has been used for so long, it’s easy to wonder, does spanking work? That’s why there has been plenty of research dating back to the early 1900s. In most studies, researchers found that spanking causes negative effects in children. 

The frequency and severity of the spanking can cause even bigger effects on the child. Some studies showed that parent and child relationships worsened when parents used spanking. This happens because children are less likely to trust their parents, especially if spanking is unpredictable.

Researchers have looked at the likelihood of spanking decreasing bad behavior in the short and long term. It is harder to observe short-term compliance, as it often happens spontaneously at home. But children who are spanked more often are more likely to be disobedient in the long term.

“Spanking doesn’t really give the child a chance to learn preferred behaviors, emotional regulation, or problem-solving,” says Sumner-Longboy. 

More research shows that spanking can lead to issues, including physical and mental health problems. Children who get spanked may also withdraw from people in school or social settings.

There are many reasons why spanking children doesn’t work. Several studies have found that child abuse can start as physical punishment, such as spanking. Most abuse begins with a parent who wants to teach their child a lesson, but that “teaching” leads to worse results and causes injury. 

The problem with spanking as a punishment is that it immediately stops the bad behavior, but only because the child is afraid of getting hit. However, it doesn’t fix the behavior in the long term. Studies have found physical punishment from parents makes the child more aggressive. 

When a parent hits a child, that child turns around and strikes out at their siblings, friends, or back at their parents. Spanking also leads to rash behavior when the child can’t control their anger.

Children who were spanked often are at a higher risk for mental health problems, including: 

  • Anxiety
  • Depression
  • Alcoholism
  • Drug abuse
  • Aggression
  • Partner abuse when they’re older

Adults who were spanked as children are more likely to have unhealthy relationships with partners and friends. They learn at a young age that violence is how you get what you want. Or, hitting someone can be a part of a healthy, loving relationship because that’s what they had with their parents.

In the end, just because your parents did something doesn’t mean you should do the same with your children. There were plenty of things your parents did that aren’t recommended today. As you begin your parenting journey, start it with love, empathy, and a level head. Parenting isn’t easy, but positive reinforcement and loving efforts can help create a healthy relationship between you and your child.

“It’s important to consider that there are more effective and nurturing ways to guide behavior,” Sumner-Longboy says. “Reflecting on how we want our children to feel loved and supported as they navigate mistakes can positively impact their future relationships and self-esteem. By focusing on positive discipline strategies, we help them develop trust, resilience, and healthy boundaries that will benefit them throughout life.”

Disciplining your toddler doesn’t require spanking. The American Academy of Pediatrics released a statement in 2018 saying they opposed corporal punishment. They then proposed other discipline techniques to try instead of hitting your child. Teaching proper behavior can happen without spanking.

Positive reinforcement is a great technique that rewards children for their good behavior. Disciplining a toddler or young child requires patience and a level head. When your child ultimately throws a tantrum, you should calmly deal with them. 

“With little ones, it’s helpful to praise positive behaviors, ignore less desired behaviors, and provide lots of co-regulation – meaning we need to find ways to stay regulated ourselves,” says Sumner-Longboy. “Most toddlers don’t yet have the capacity to regulate themselves, so it’s our chance to teach them.”

It’s also important to pick your battles, she adds. If you find yourself saying “no” too often, it might be time to proactively remove items that lead to frequent “nos,” or to back up and reconsider if the “no” is really necessary. In that way, you can start to trace what happens before the behavior and make adjustments accordingly.

Another technique parents can use for toddlers is allowing them to throw a tantrum. It may sound strange, but letting your child learn how to throw a tantrum helps them practice controlling their anger.

Taking a time-out yourself can be helpful. When you start to feel overwhelmed, take a moment to step away and take a breath. Then, you can come back and help your child understand that outbursts don’t get rewarded.

Praising good behavior and celebrating their wins can help your child know the actions they should repeat. If they’re acting out, you can ignore that behavior and make sure they know bad behavior won’t get them what they want.

As your toddler ages, they’ll start to understand what’s wrong and right. That doesn’t mean they won’t test your limits and push your rules. But they’re doing this to see how you’ll react. Maintaining positive reinforcement and celebrating good behavior will help set them up for success.

Instead of spanking, try other options to discipline your child. Time-out is a good method for when your child is acting out. Sit them in a space where they can think about what went wrong. Then, you can talk about their behavior and how to do better next time. 

For older kids, respectful, connected discipline is just as important as with a toddler, but the approach shifts a bit, Sumner-Longboy says. “It’s still about being attuned to their emotional state and needs, but now it’s also about promoting independence and responsibility through clear, realistic, and consistent expectations, along with open communication.”

Natural consequences can work very well for older kids because they allow them to experience the direct results of their actions — such as losing screen time for not completing homework. This helps them learn responsibility and self-regulation. “It helps them understand the connection between their behavior and outcomes,” she says.

Some other spanking alternatives include getting someone else involved. If you’re having a hard time controlling your anger when your child acts out, it’s best to get someone else to help. Having a second person around will make you less likely to strike your child out of anger.

Redirecting bad behavior allows you to show your child what they should do instead of what they shouldn’t. Let them know there are consequences for bad actions and teach them how to identify those moments.

Spanking children has been a common form of discipline or punishment over time. But studies show that it not only doesn’t work but can also lead to emotional damage and other problems throughout life. 

Still, about 75% of American adults stand by this method or think it’s OK. Experts are trying to spread the word about ways to discipline your child that will have a lasting positive effect. They include, depending on their age: time-out, natural consequences, praising good behavior, and getting support from others.

What are the risks of spanking for a childs development?

Children who are spanked can become more aggressive and strike back at others. It can also cause mental health issues, including anxiety, depression, and alcohol and drug abuse. 

How many states still allow students to get spanked?

According to the National Education Association, corporal punishment is still practiced in 14 states and remains legal in 17. Six other states haven’t banned spanking in schools.

When did corporal punishment start?

The use of physical force to “correct” a child likely has been around since ancient times, but beating and whipping kids as an acceptable means of discipline was well recorded in Europe and Colonial America in the 1500s and 1600s. There was even a “stubborn child law” that gave parents free rein to impose severe physical abuse and even cause death.

What form of discipline is most effective?

There are many, but the best ways to discipline a child include redirecting bad behavior by showing them better ways to manage a situation, keeping communication lines open, and rewarding good behavior.

How do you discipline a child who won’t listen?

First, bear in mind that your child’s brain develops in its own time. They dont think about things the same way you do, so try to adjust your expectations to their level. Set boundaries you can enforce, be consistent, and build trust by being open and available.