8 Ways Parents Can Reduce Teenage Lying

Does your teenager lie to you?

Research conducted by Dr Nancy Darling of Penn State University found that over 96% of teenagers tell lies.  Of 36 potential topics presented in the study, the average teen lies to their parents about 12 of them.

Teens lie to their parents about drinking alcohol, drug use, what music they listen to, how they spend afternoons, whether a party is being supervised, riding in a car driven by a drunk teen, what they spend their allowance on, completing their homework, whether they are dating or not, the clothes they wear when out of the home, the movie they’re seeing, and who they spend time with.

The chances are your teenager has told you lie at some point.  It is inevitable that from time to time all teens will be less than honest with their parents (How many of us can say we never told a lie to our parents?)

What do you do when you discover your teenager has been lying to you?  What do you do when you realize your teen is lying to you more and more often?

In the previous post we examined some of the common reasons teenagers tell lies.  Understanding why your teenager might lie is an important first step towards dealing with the problem.

In this post we will consider 8 different things you can do as a parent to reduce how often your teenager lies to you.  If you have some other ideas please add to the list in the comments section at the bottom of the page.

Connected Relationships

Your teen’s degree of honesty may reflect on your ability to communicate openly with your teen.

Honest conversations between parents and teenagers aren’t always easy, and will sometimes cover ground that can make parents uncomfortable. It sounds great to have real open and honest communication with your teenager, but this can actually create some sticky issues at times. What if your teenager wants to tell you that he drinks at parties? Could you handle it if your daughter told you she wants to go on birth control? How much honesty can you tolerate?

Many parents of older teens find the issues they confront difficult to manage, as the right way forward isn’t always clear.

Honesty is essential if you want to be a reliable resource for your teen, but this can be tricky. If you can’t tolerate honesty in all areas of life you will facilitate your teen’s need to lie.  If you can’t handle the truth, or are unwilling to have genuinely honest conversations don’t expect your teen to be honest in return.

Model Honesty

On average adults will tell one lie per every 5 social interactions. Usually these lies are white lies intended to be polite and /or protect someone’s feelings.  Kids grow up watching parents lie and learn that lying prevents conflict while telling the truth can upset people. By the time kids become teenagers telling lies to keep the peace or avoid trouble has become second nature.

This is a challenge for parents.  Your children develop a baseline level of acceptable lies or half-truths by watching you and how honestly you respond to situations in life.

Expecting teenagers to open up and give you honest answers about how their day was or what problems they are facing can lead to disappointment if they constantly observe you cover up how you feel and respond with polite white lies.

Be Willing To Negotiate

I say this lot, but it is important. Being proactive about negotiating rules and boundaries with your teenager is one of the most effective ways to reduce negative relationship outcomes in families.  This includes dishonesty.

As discussed in the previous post one of the reasons teenagers lie is because they think parents won’t listen to them.  If a teenager believes the rules are unfair and there is no room to negotiate or make exceptions then the option to be deceptive and dishonest becomes their only choice.

If you demonstrate your willingness to trust your teenager by giving them more freedom they are more likely to act in a trustworthy manner.

Likewise when your teen comes to you requesting that an exception be made to a rule or a permanent change made to a curfew then it is vital that as a parent you listen to their reasons. Try to understand what is important for you teenager in this instance. What is at stake for them?

Once you have listened to them think about what is at stake for you and see if you can find a compromise with your teenager. There will be times when there is no room for compromise. But if there is never any room for negotiation, if your teen gets used to walking away empty handed, then you are setting them up to take matters into their own hands.

When teenagers believe there is no point asking or negotiating then they will remove upfront communication as a valid option and resort to deception and lying.

Avoid Angry Interrogations

Getting angry is an inescapable part of parenting.  How you chose to express and manage your anger is entirely your decision.

When it comes to getting the truth out of your teenager anger ridden interrogation is rarely the most effective method.

It is perfectly normal to get angry when you realize your teenager is lying to you. By all means be angry.  But don’t use your teenager as a means of getting your anger out.  The results will be yelling, door slamming and an increased likelihood your teen will become more stubborn, more secretive and more prone to deception.

When you are feeling angry you will not think clearly, you will not listen well, and you are more likely to say things that inflame a situation rather than resolve it.

Take some deep breaths, count to 10, have a cup of tea, talk things through with your partner, pray for strength, or go for walk.  Do whatever it takes so that when you talk to your teenager about their lying you are able to do so in a constructive, clear, and calm manner.

Avoid Trapping

Parents seem to love trapping their kids in a lie.  Knowing full well what their teenager has done, parents pretend to be ignorant of their teen’s involvement and ask a series of naïve questions giving their teen ample opportunity to trap themselves in a lie.

When inevitably the teenager does fail to volunteer the truth the parent then eagerly produces the condemning piece of evidence with a self-righteous and condemning tone.  Having been caught in the trap the teen has no option but to admit what has happened and then brace themselves for the lecture that follows.

Such tactics might be suitable for crime show detectives or people who need to prove how clever they are, but they are not helpful methods for developing open honest communication between family members.

If you expect upfront and honest communication from others then you need to be upfront and honest yourself.

If you want your teenager to be upfront and admit when they make mistakes then you need to be upfront when confronting them about a mistake.

Discipline Wisely

The way parents respond to dishonesty can either encourage or discourage how truthful their teenager is in the future.

If punishment is out of proportion to the offense then a teenager will be more likely to lie about similar events in the future. Overly strict parenting or excessively harsh punishments might act as deterrents to certain offenses (although that is debatable) but they do little to prevent lying.

When a teenager is faced with the choice of telling the truth, and receiving what they believe to be an unfair of excessive punishment, or lying and avoiding a harsh penalty, they are more inclined to lie.

Fairness promotes honesty.  When discipline is measured, administered consistently, and consequential (linked to the offense) teenagers are more inclined to be upfront about what has happened.

Discipline also needs to be such that it does not punish truth telling as much or more harshly than lying.  Create incentives for teenagers to tell the truth, and disincentives for them to lie.  Let your teenager know upfront that if they are honest with you the consequences will be significantly less than if you find out later they are lying.

Don’t Label

Calling your child a liar at any age does nothing to help the problem.  When young people are labeled they will live up to label.

If your teenager thinks of himself or herself as a liar then telling lies becomes an authentic facet of their self expression, rather than a vice to be avoided.

It is far better to name the “lie” and state what you know or suspect the truth is than to make the accusation a statement of character.

Pay Attention To What Teens Lie About

Sometime you can learn a lot about what is happening in a teenagers life by the lies they tell.  Parents easily miss important clues about what is happening in their teen’s life because they are more concerned about the lie than the reason the lie was told.

If your teen is honest most of the time but starts lying about schoolwork or exam results, what do you think might need to be addressed?

If you find out your honest teenager is lying about where they are going after school it might be worth finding out “why” they felt the need to lie about that activity (don’t assume the worst).

Exploring with your teenager the reasons they lie can open up a whole new range of insights into what is happening in your teen’s life, and even what is happening in your relationship with them.

Dealing with the reasons behind the lies instead of just the lying is a more effective way to promote honesty and reduce lying.

So there you have my ideas on how parents can deal with lying teenagers.

It would be great to hear what others think also.  In the comments below please let us know if you have found other ways of dealing with lying. Or maybe you have some questions that this post hasn’t answered, why not post them below and see if other readers can offer some answers or insights.

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Showing 17 comments
  • Concerned mother

    Well, you’ve just taken me from being angry to being sensible again – thank you. I’m waiting for my teenager to return. He knows that I know, he’s lied. Trying to understand the reason behind the lie, I agree, makes more sense than creating a storm centred on the ‘reaction’ to being lied too. Given teenagers ARE going to lie, good to separate (for sanity’s sake) a white lie (protecting someones feelings) versus a risky lie (drugs, people, situations).

  • Sad and frustrated

    Sigh. Thank you for this article. I am often frustrated with my 14 year old daughter….so continues to lie about schoolwork….even when she knows that I will find out. She is articulate, kind and an overall good kid. She continues to not turn in assignments and not put the effort needed to pass her classes. She understands the majority of the work. She is not being bullied. She is social and seems to be engaged at home too. I am not worried about alcohol or drugs. ADHD?

    • guest

      Sounds like she may have ADHD. My son had problems turning in assignments on time… one of the hallmarks of ADHD is time management..also ADHDers sometimes do not “hear” all of the assignment. For instance, consider this: “I will meet you at the park at 10am”, Adhders will hear,”I will meet you at the park” ..this is because ADHDers brains operate at a higher capacity. Other tell tale signs that may suggest ADHD..it not being able to focus and being distracted, not following directions clearly..etc. If this sounds like you daughter or if you suspect ADHD, it will not hurt to have her evaluated by a Psychologist/ psychiatrist/ or neurologist that specializes in children ADHD…WE did not know my son had ADHD until he was 18, but I suspected something because his teachers would tell me he seemed not to listen in class but could repeat everything said verbatim and he was talkative. I would ask them about symptoms of ADD/ADHD and they said they did not think he was ADHD, ( meaning a disciplinary problem) because he was a honor student ! Listen to your gut, Moms..WE know our kids better than anyone. My son is doing very well today and is graduating this Spring from the University….

      • Sera Bailey

        Blah blah blah, typical American bullshit. Yeas let’s drug her up rather than discipline. Weak weak weak parenting, just disgraceful. She needs an ass whooping .

        • Muggs

          Understanding how your kids brain works and helping them navigate the world is not weak ass parenting. And Diagnosing a kid with ADHD does not automatically imply drugs. My son was diagnosed with ADHD at 6, now 13 and never drugs. We’ve taken the time to understand how he takes in things like instructions and tailored it to him. Honoring your kids strengths and weaknesses is not weak
          ass parenting.

  • Mc Trigger Hippster

    Although I agree with much of this my child lies about things that don’t need to be lied about at all. For example, I say: I noticed Dad’s razor was missing, he’s very upset he can’t find it, if anyone could help find it and return it that would be great. My other two state they haven’t shaved but are willing to help find it, my one other child states she hasn’t shaved and didn’t take it. I then pull her aside and say I noticed you have a cut on your leg that appears to be from recently shaving can you please be honest with me and tell me how it happened? She responds with lies and says she didn’t do it. I search her room and find the razor…she denies that she’s responsible for the razor being in her room and continues to deny’s she did anything. Where did I go wrong? When she has consequences for lying (or stealing) She becomes violent and abusive. She’s in counseling and also lies and deny’s with therapist too. How can we deal with this issue more effectively because this happens almost daily despite my encouragement to be honest. My other two know well, as she does, that we can be open in our home and we won’t judge nor punish them for mistakes we can always make things better together…it just doesn’t seem to be getting through to her.

    • Kevin Grace

      I am going through the same problem with my 14 year old son he lies even when there is no need to lie . My kids know that if the truth is told the consequence is almost non existent, my 8 yr old has figured this out already but not the 14 yr old I am at a loss I hope things get better for us all

      • La J

        Same thing here with my 16 year-old. He tries to blame others at all times, and takes no responsibility. When he can’t find another way to blame others, he says I cursed him to fail! (we are christians, we don’t do that). It’s his way of getting out of everything. i kept telling him that taking responsibility is more mature, but he doesn’t. I feel I went wrong, or he just models his dad, who is often acting as a victim of his past…

  • Hurt

    Well I jusf

  • Devastated

    Hi I just found out that the friend I took my daughter to was a boy and they were by themselves for 3 hours here’s me thinking her girlfriend and my daughter were doing an assignment she doesn’t know I know and I don’t want to jeopardize a friendship of the person who’s told me what do I do she’s only 15?

    • Twilah

      It is very important to get to know the parents of the friends and to do things with their friends to learn their personalities. We have edge as parents.. with the experience of life we can see through the clouds.

  • Matt

    Another thing that could be added to this article from a teenager’s position is listen to their reason or reasons for lying once or for a series. This is what my parents are not doing to with me and it is definitely making our situation worse.

  • annoyed

    if only my parents would read this. I have been wanting all holidays for the holidays to end and today was probably the worst as i had things thrown at me and was told that i never will be trusted and i am a lier and then over like one thing and exaggerating it into a huge nothing. I am getting called the lier over things that i haven’t lied about. i now no longer tell my parents half of the things and are too scared to tell them about all of my school marks as i got 90% in a subject and was screamed at that that was no good!!!!

    • La J

      This must be so painfu l to both you and them– but sadly, it just models the way society will treat a lier . Once trust is broken, it is VERY hard work to restore it. And if you put yourself in their shoes, say you have a friend who has lied repeatedly you won’t trust them at all at first, feel like a fool every time you believe them, watch for non-verbal signs to guess the truth, etc. A lie destroys SO much. The first victim is the lier, the second the one lied to. It is an unfair thing to lie, it’s stealing trust. Your parents hurt too, very much. But they love you deeply, otherwise they wouldn’t hurt so. Perhaps trying to be truthful and telling them you know they hurt too. The punishment for lying is that it takes a lot of truth to heal it… I hope you give it a bit of time, and patience, if you can. Taking full responsibility and making no excuses, then beginning anew and sticking to the truth, accepting consequences will bring fruit. Not a small thing to ask from someone so young, but it can be done.

    • Courtney Fuller

      annoyed …maybe if you didn’t lie in the first place or lose the trust you wouldn’t be called a liar. You should go read the boy who cried wolf

  • Kimberly Johnston

    Yeah…. no. I believe you have no idea what your talking about. Do you have children? Do you have a teen. 8 ways parents can understand? No way. You listen to these rule your teen will run all over you.

  • Nicole

    I just found out my foster daughter has been lying to me about where shes been going after school and on weekends. I am trying my best to not be angry and over react but I don’t know how to move forward with consequences in the future!…any advice??

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