Smartphones, Silence, Sleep Deprivation... Are These Changes Warning Signs? Mental Health Indicators for Teens That Parents Should Know

To Not Overlook "It's Just a Rebellious Phase"—Teen Anxiety and Depression, Their "Invisible SOS"

"My child has been in a bad mood lately," "They just stay in their room looking at their phone," "They go to school but seem lacking in energy." When faced with such changes, many parents try to dismiss them as "just a common rebellious phase." Indeed, adolescence comes with mood swings, and it's a time when friends and the world of social media often take precedence over parents. The tricky part is that within this "normal fluctuation," there may be signs that genuinely require help. An article from KSL highlights that behind the sentiment often dismissed as a joke online, "Mom, it’s not a phase!" there are changes parents should not overlook.

The original article emphasizes that the emotional fluctuations of teenagers are different from those of adults. Adolescence is a period when the brain regions involved in impulse control, decision-making, and emotional regulation are still developing, making emotional swings more pronounced. What may not seem significant to the individual can appear trivial to the surrounding adults. If this disconnect continues, the child may feel "misunderstood" and lose their words. It's important not to dismiss the intensity of teenage emotions as immaturity, but to accept them as real struggles corresponding to their developmental stage.

So, where does "common stress" end and "anxiety requiring support" begin? The explanation from Johns Hopkins, cited in the KSL article, is clear. Stress arises in response to events like exams, club activities, and friendships, and often subsides within hours to days. On the other hand, anxiety becomes a problem when the emotions are very strong, persist for weeks or months, and begin to interfere with school, home, and daily life. Therefore, it's not just about "seeming distressed," but whether that distress is prolonged and encroaching on life.

The red flags not to be overlooked are actually quite specific. The original article lists extreme fatigue, sleep troubles, excessive worry or panic, persistent sadness, hopelessness about the future, self-harm or statements like "I want to disappear" or "I want to die," sudden changes in appetite, severe mood swings, withdrawal from friends and family, sudden neglect of personal appearance, and excessive use of social media or gaming to the point of replacing face-to-face interactions. The point is not whether these are seen in isolation, but how much they deviate from "the child's usual self." A child who was smiling normally until yesterday has been unable to sleep for weeks. A child who loved going out with friends now declines all invitations. A child who was interested in fashion suddenly finds bathing and changing clothes a hassle. Such accumulations of change support the parent's feeling that "something is wrong."

Moreover, this is not just an issue for certain families. According to a 2023 CDC survey, 40% of high school students in the U.S. experience persistent sadness or hopelessness, 20% seriously consider suicide, and about 10% report attempting suicide. Even just looking at the numbers, mental health issues in teenagers are not "rare problems" but have become a reality that schools and families must face as a given. While parents naturally want to think "not my child," statistics quietly challenge that assumption.

An unavoidable theme in this discussion is the relationship with social media. Of course, simplifying it as the sole cause of distress is reckless. However, the CDC's 2023 survey found that over three-quarters of high school students frequently use social media, and this frequent use is associated with bullying, sadness, hopelessness, and higher suicide risk. Furthermore, the U.S. Surgeon General's advisory states that up to 95% of youths aged 13-17 use social media, with one-third using it "almost constantly," and using it for more than three hours a day can double the risk of depression and anxiety symptoms. While social media can be a window for connection and information, it can also be an "amplifier" that pushes already fragile minds further through comparison, anxiety for approval, flaming, bullying, and sleep deprivation.

So, what voices are actually being raised on social media? Following public posts, the first thing that stands out is the claim that "it's hard to tell from the outside." A high school student wrote that despite attending school every day and getting A's and B's, they were at their limit with severe anxiety and depression, yet their parents didn't understand, leading to a lack of communication with them. The more "normal-looking elements" there are—maintaining grades, attending school, having moments to laugh—the more likely those around them are to misjudge the severity. However, inside, the individual may have already crossed the line of their limits.

Next, there's the struggle of being misread as "lazy," "spoiled," or "overreacting." Another post mentioned that signs of teenage depression are often perceived as laziness, lack of motivation, or ingratitude, resulting in the individual becoming more silent and less likely to connect with support. In another thread, there was an exchange about how "adults tend to think we're overreacting," but "it's hard for parents to see the difference between hormonal swings and really serious signs." This reflects the reality that it's not out of malice that parents overlook these signs, but rather that the "yardstick for judgment" itself has become outdated. Today's teenagers are simultaneously burdened with academics, future paths, friendships, appearance, and online evaluations. Measuring this weight with old standards inevitably leads to misjudgment.

On the other hand, the exhaustion of parents is also candidly shared on social media. A parent's post mentioned being overwhelmed by shock and helplessness while supporting a depressed teenager, with advice that parents also need support. Furthermore, a poster who once experienced depression and now has a teenage child emphasized the importance of not only the individual's treatment but also family therapy and care for the parents themselves. What becomes apparent here is that the more teenage mental health issues are isolated as "the individual's problem," the more likely they are to worsen. The atmosphere at home, the way conversations are conducted, how concerns are expressed, and how silence is handled—all of these can become an environment for recovery or, conversely, a trigger for deterioration.

The response recommended by the original article is very basic, but that basicness is the hardest part. First, don't blame. Don't interrogate. Don't try to correct with logic immediately. Instead, quietly present observed facts like "I'm worried because you haven't been sleeping well lately" or "You don't meet friends as much as before." Even when the child doesn't want to talk, keep the door open by saying, "I'll listen when you're ready to talk." It's also important not to underestimate a parent's intuition. The KSL article also states that parents are in a position to sense their child's "something different." If the discomfort persists for weeks to months and affects school life, sleep, eating, and relationships, it's necessary to decide not to handle it alone at home but to connect with a professional.

And statements indicating self-harm or suicidal thoughts should never be treated as "just seeking attention." The original article also emphasizes that words of hopelessness about the future or "I want to die" should be taken seriously and immediately connected to a professional. The U.S. Surgeon General's advisory also encourages connecting with a trusted adult or crisis support during a mental health crisis. The first support parents can provide is not to come up with perfect answers. "Take the current distress seriously," "Don't let them bear it alone," and "Connect them to necessary support." These three points should not be missed. Adolescent distress can sometimes appear as a rebellious phase. Therefore, the key to distinguishing it is not just knowledge, but the imagination to reinterpret the child's changes not as "troublesome behavior" but as "possibly an expression of seeking help."

Source URL

Original text published on KSL. Used for organizing the characteristics of adolescent mental health, the difference between stress and anxiety, red flags, and parental responses
https://www.ksl.com/article/51460810/is-my-teen-struggling-a-guide-to-recognizing-the-signs-of-depression-and-anxiety

CDC "Adolescent mental health continues to worsen" (Used for statistics showing 40% of high school students experience persistent sadness or hopelessness, and 20% seriously consider suicide)
https://www.cdc.gov/healthy-youth/mental-health/index.html

CDC "2023 Youth Risk Behavior Survey Results" (Used for the point that over three-quarters of high school students frequently use social media, and its association with bullying, sadness, and suicide risk)
https://www.cdc.gov/yrbs/results/2023-yrbs-results.html

U.S. Surgeon General "Social Media and Youth Mental Health" (Used for the point that up to 95% of youths aged 13-17 use social media, with one-third using it "almost constantly," and using it for more than three hours a day can double the risk of depression and anxiety symptoms)
https://www.hhs.gov/surgeongeneral/reports-and-publications/youth-mental-health/social-media/index.html

Johns Hopkins Medicine "Anxiety and Stress in Teens" (Used for the distinction that stress is short-term, while anxiety is prolonged and interferes with daily functions)
https://www.hopkinsmedicine.org/health/conditions-and-diseases/anxiety-disorders/anxiety-and-stress-in-teens

American Academy of Child & Adolescent Psychiatry "Teen Brain: Behavior, Problem Solving, and Decision Making" (Used to support the explanation of how the teenage brain functions differently from adults)
https://www.aacap.org/AACAP/Families_and_Youth/Facts_for_Families/FFF-Guide/The-Teen-Brain-Behavior-Problem-Solving-and-Decision-Making-095.aspx

Reddit Post "My parents will not listen to me" (Used as a voice from an individual whose anxiety and depression can become severe even if grades are maintained)
https://www.reddit.com/r/teenagers/comments/1i90681/my_parents_will_not_listen_to_me/

Reddit Post "Is my teen showing signs of depression? How can I help them?" (Used as a voice indicating that depression is often misunderstood as "laziness" or "lack of motivation")
https://www.reddit.com/r/depression/comments/101579b/is_my_teen_showing_signs_of_depression_how_can_i/

Reddit Post "Anybody else have a teen with bad depression? Feeling like a hopeless mom" (Used for voices about parental exhaustion and the need for family therapy and parental care)
https://www.reddit.com/r/Parenting/comments/9zvsk2/anybody_else_have_a_teen_with_bad_depression/

Reddit Post "Is this true?" (Used for voices about the difficulty in distinguishing between "hormonal swings" and "really serious signs")
https://www.reddit.com/r/teenagers/comments/1m4qfgc/is_this_true/