Adolescent Mental Health And Natural Disasters

Medically reviewed by April Justice, LICSW
Updated January 16th, 2025 by BetterHelp Editorial Team
Content warning: Please be advised, the below article might mention trauma-related topics that could be triggering to the reader. Please see our Get Help Now page for more immediate resources.

Natural disasters like floods, hurricanes, earthquakes, and tornadoes can take a significant toll on the mental health of anyone who experiences them. However, research suggests that adolescents may be particularly affected. With climate change-related extreme weather events on the rise, there is an increasing need to address existing anxiety and prevent mental health challenges related to natural disasters among the public—especially among young people. Below, we’ll discuss adolescent mental health in the context of natural disasters. 

A young boy with AirPods sitting on the floor, holding his phone while scrolling on his laptop.
Getty/Tashi-Delek
Experiencing mental health challenges after a natural disaster?

The link between adolescent mental health and natural disasters, according to research

Research suggests that natural disasters are having a significant effect on the mental health of adolescents around the United States. For example, one study on natural disasters and adolescent mental health explored data involving more than 38,000 high school students across 22 urban school districts in the US. 

Over the course of 10 years, there were three natural disaster events but 64 “disaster days,” a term that refers to the number of days that an area was under a disaster declaration. The study’s authors state that their results suggest that “adolescents with exposure to prolonged disasters had higher odds of mental distress.” They report that “the odds of mental distress were approximately 20% higher for adolescents exposed to upwards of 44 disaster days over a 2-year period and 62 disaster days over a 5-year period.”

Note, however, that researchers in this study didn’t detect that the adolescents they studied were still experiencing related mental health impacts after the 10-year mark. This may be related to what’s called a dose-response pattern, which is related to the recency of the event affecting mental health. However, this is not always how it works.

There isn’t yet much research on adolescent psychological distress long after a natural disaster, except for one with Hurricane Katrina survivors. This study explored the relationship between cumulative natural disaster exposure and mental health effects and suggests that adolescents were still affected 13 years after the disaster. This study provides evidence that cumulative exposure to natural disasters may affect adolescent mental health even years later, which points to the urgent need for adequate mental health care before, during, and after such events. 

Why do natural disasters affect the mental health of adolescents and children so significantly?

While researchers in the above study didn’t explore the mechanism whereby natural disasters affect adolescent mental health, it may be related to fear experienced during the event and any injuries or deaths witnessed along with interruptions in school activity and availability of social services afterward. Also, parents can experience significant stress as they worry about family safety, missing work, and providing for their children. Caregiver mental health challenges may affect adolescent children. 

The relevance of this research for child and public health services

Knowledge of the impact of natural disasters on the mental health of children and adolescents may help inform the responses of public health and childcare programs to natural disasters. For example, areas experiencing a natural disaster might plan to bring in additional child health professionals after the disaster has occurred. Also, public officials and schools might focus on preventive care by teaching adolescents evidence-based strategies to reduce stress and build resilience. 

Two young girls hugging, with other teenagers visible blurred in the background.
Getty/FatCamera

Also, communities can often plan ahead of storms, especially hurricanes, to provide support for parents before and after a disaster. For example, building systems to provide essential food and emergency shelter and bringing in additional mental health professionals to help children and parents alike in the aftermath could be useful programs. 

Signs of mental health challenges in adolescents

Natural disasters and other potentially traumatic events can affect children and adolescents in various ways. Some may develop a diagnosable disorder, while others may experience non-clinical psychological distress that may still need to be addressed. 

Here are some common signs of mental health challenges in children and teens to look out for in your child following a natural disaster: 

  • Having trouble concentrating
  • Suddenly sleeping much more or much less than usual
  • Having frequent or recurring nightmares about the natural disaster experienced
  • Showing significant changes in appetite
  • Experiencing excessive worry
  • Losing interest in activities they once enjoyed
  • Being irritable or having angry outbursts 
  • Experiencing mood swings
  • Engaging in or talking about self-harming behavior like cutting or hair-pulling

If you notice symptoms like these or other concerning behaviors in your child, it's recommended that you seek mental health support for them. These may be signs of a diagnosable mental health condition, which often won't resolve without professional support.

Mental health support for post-traumatic stress disorder or other mental health challenges

Adults and adolescents both may benefit from speaking with a licensed mental health professional following a disaster. A specialist in adolescent mental health may be able to treat any possible symptoms of a mental health disorder like anxiety or post-traumatic stress disorder (PTSD). PTSD doesn’t always happen right away, and predicting posttraumatic stress symptoms may not always be possible. However, treatment may help reduce the duration or severity of adverse mental health outcomes after a disaster. 

Online mental health care after a natural disaster

After a natural disaster, some people may have difficulty commuting to a therapist’s office, and therapists themselves may not be able to commute to work. In these cases, it may be easier and faster to connect with a licensed therapist online. Parents can help their adolescent children find an online therapist through TeenCounseling. This site serves young people between the ages of 13 and 19 and allows them to discuss their mental health symptoms with a therapist remotely via audio, video calls, or live chat. 

Also, parents and other adults can find online mental health support through a platform like BetterHelp. With BetterHelp, individuals can schedule online sessions at times that suit their busy schedule. BetterHelp has more than 30,000 licensed therapists all over the country, so even during or after a natural disaster, there are often virtual providers who can help. 

A young girl with a therapist, both looking at the tablet the therapist is holding.
Getty/Valeriy_G
Experiencing mental health challenges after a natural disaster?

Does online therapy work for treating mental health challenges?

A number of peer-reviewed studies have researched online therapy, and their findings suggest that it can be effective for treating several types of mental health disorders in many cases. For instance, one meta-analysis published in 2021 indicates that online therapy can be an effective method for treating symptoms of depression, anxiety, and post-traumatic stress disorder and improving mental health outcomes in general, and that many find it to be more convenient than in-person therapy as well.

Takeaway

Natural disasters have been increasing in intensity in recent years, and they’re having a significant impact on the mental health of adolescents. The latest research on adolescent mental health and natural disasters may serve to inform better public responses as well as preventive measures to protect adolescent mental health. If you’re the parent of an adolescent who may be experiencing mental health challenges related to natural disasters, know that there is help available online and in person.
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