What are the causes and consequences of mental health problems?
Developing a healthy mind — coping with anxiety, stress and depression
Mental health is just as important as physical health.
Anxiety, stress and depression are common challenges for teenagers, but they can be managed with the right strategies.
How can people deal with anxiety?

Causes of anxiety in teens
- School pressure — worrying about grades, exams or future plans
- Social pressure — fear of judgment, fitting in or being excluded
- Family issues — divorce, financial problems or conflicts at home
- Overuse of social media — comparing oneself to others or fear of missing out (FOMO)
- Big life changes — moving schools, making new friends or personal identity struggles
Consequences of anxiety
Physical effects:
- trouble sleeping and fatigue
- headaches, stomach aches and muscle tension
- rapid heartbeat, sweating and shortness of breath
Mental and emotional effects:
- overthinking and constant worrying
- feeling restless or on edge
- difficulty concentrating in school
How to manage anxiety
Practice deep breathing and relaxation — techniques like meditation or yoga can calm the mind.
Stay active — exercise helps release stress-relieving hormones.
Talk about it — share your feelings with a trusted friend, parent or counsellor.
Limit social media — reducing screen time can help prevent comparison and negative thoughts.
Break tasks into smaller steps — if schoolwork feels overwhelming, focus on one thing at a time.

How can people deal with stress?

Causes of stress in teens
- Academic pressure — homework, exams and expectations from teachers and parents
- Social relationships — arguments with friends, bullying or romantic relationships
- Time management struggles — balancing school, hobbies, family time and relaxation
- High expectations — trying to be perfect in school, sports or social life
Consequences of Stress
Physical effects:
- headaches, muscle pain and fatigue
- sleep problems (too much or too little)
- weakened immune system, making it easier to get sick
Mental and emotional effects:
- feeling overwhelmed, frustrated or angry
- lack of motivation or difficulty focusing
- mood swings and irritability
How to Manage Stress
Prioritise and plan — create a schedule to balance school, rest and hobbies
Get enough sleep — a well-rested mind can handle stress better
Stay active — physical activity releases endorphins, which reduce stress
Talk to someone — sharing problems with a teacher, parent or friend can help
Take breaks — short breaks while studying or working prevent burnout

How can people deal with anxiety?

Causes of depression in young people
- Prolonged stress or anxiety — when stress goes untreated, it can turn into depression
- Social isolation — feeling lonely, rejected or disconnected
- Family issues — divorce, neglect or toxic home environments
- Bullying or low self-esteem — negative thoughts about oneself
- Hormonal changes — teenage years bring changes that can affect mood and emotions
Consequences of depression
Physical Effects:
- constant fatigue and lack of energy
- changes in appetite (eating too much or too little)
- sleep disturbances (sleeping too much or too little)
Mental and emotional effects:
- persistent sadness or feelings of hopelessness
- losing interest in hobbies and activities once enjoyed
- difficulty focusing and making decisions
- suicidal thoughts in severe cases (important to seek help immediately)
How to manage depression
Seek professional help — a doctor, therapist or school counsellor can provide guidance
Talk to someone you trust — keeping emotions bottled up makes things worse
Engage in physical activity — exercise boosts mood by releasing feel-good hormones
Set small goals — accomplishing little tasks can rebuild confidence
Maintain a routine — regular sleep, meals, and activities help create stability
Limit negative influences — avoid people or social media that make you feel worse
It’s normal to feel anxious, stressed or sad sometimes, but if these feelings last too long or interfere with daily life, it’s important to seek support.
Help is always available.

What support is available to help young people?
Addiction and mental health struggles can be challenging for teenagers, but support is available.
Whether it’s a friend, family member, or yourself who needs help, knowing where to turn and how to offer support is important.
How to support young people with mental health issues

Common mental health issues in teens:
- Anxiety and panic attacks — constant worrying, overthinking and fear
- Depression — feeling hopeless, losing interest in activities or isolating from friends and family
- Stress and burnout — feeling overwhelmed by school, social life or personal problems
- Self-harm and suicidal thoughts —engaging in self-injury or expressing thoughts of harming oneself
How to help someone with mental health struggles:
- Be a good listener — sometimes, just having someone to talk to can make a huge difference
- Encourage professional support — therapists, school counsellors or helplines can provide expert help
- Check in regularly — a simple “How are you?” can show them they’re not alone
- Promote healthy coping strategies — exercise, mindfulness or creative activities can help
- Remove stigma — encourage open conversations about mental health to normalise getting help

How to support young people with addictions
Common addictions in teenagers:
- Substance addiction — alcohol, smoking, vaping, drugs (prescription or illegal)
- Technology and social media addiction — excessive phone use, gaming or social media
- Food and eating disorders — unhealthy eating habits, binge eating or extreme dieting
How to help someone with an addiction:
- Encourage open conversations — talk without judgment and listen to their struggles
- Offer support, not criticism — addiction is tough to overcome and shaming can make it worse
- Encourage professional help — therapists, counsellors and addiction specialists can provide the best support
- Help build healthy habits — encourage exercise, hobbies or activities that replace addictive behaviours
- Avoid enabling — don’t cover up their addiction or make excuses; encourage them to take responsibility
Sources of support
If you or someone you know is struggling with addiction or mental health issues, these resources can help:
School support:
- School counsellors — trained professionals who can offer guidance and connect students to additional help
- Clubs and support groups — some schools have mental health clubs or peer support groups
Online and helpline support:
- Teen helplines — confidential phone or text services for young people struggling with mental health
- Online therapy and support forums — websites that offer professional guidance and peer support
Medical and professional help:
- Doctors and therapists — trained professionals who can provide therapy, medication or coping strategies
- Community mental health centres — local resources that provide counselling and addiction recovery programs
Friends and family:
- Trusted adults — parents, guardians, teachers or family members can offer emotional and practical support
- Close friends — having a good support system can make recovery easier
Mental health and addiction struggles are tough, but support is available.
Reaching out for help is a sign of strength, not weakness.
There are many sources of support for someone suffering from poor mental health.
What are some sources of support for dealing with addiction?
Information and support
If you, or someone you know, have been affected by issues for young people, the following organisations may be able to help.
Addiction and mental health struggles can be challenging for teenagers, but support is available.
Whether it’s a friend, family member, or yourself who needs help, knowing where to turn and how to offer support is important.
Watch: Personal health and well-being
Narrator:
If you want to be happy, look after yourself.
Nobody wants to live a life that is filled with worries, anxiety and poor health.
No matter what you're into, you'll enjoy it more if you're fit, well and feeling good.
So make sure you understand the risks to your physical and mental health that are associated with some of the lifestyle choices that you are faced with as a teenager.
Everyone likes the odd burger or curry chip, but if you stuff yourself with crisps, chocolate, fizzy drinks and fried food every day, you will become fat.
Obesity is associated with some of life's more difficult outcomes such as heart disease, cancer, diabetes and infertility.
To avoid this, we need a balanced diet and a lifestyle that means not sitting in a chair all day. You need to use as much energy as you take in keeping the fat and sugar down and the fibre, protein and vitamins up.
From alcohol and nicotine to solvents, mushrooms and cannabis - drug use has been around for thousands of years.
But before you give in to curiosity, peer pressure, stress, or a desire to experiment, make sure you understand the risks.
Alcohol can make you slur your speech give you head and stomach aches, make you depressed and trigger aggression and violence.
Nicotine is massively addictive and smoking helps to introduce cancer, heart disease and circulation problems into your life. It also stains your teeth and hands and surrounds you with the smell of smoke.
Solvents give you headaches, hallucinations and damage your heart, liver. kidneys and brain.
Misuse of drugs often leads to poor performance at work or school - problems in relationships and poor physical and mental health.
Taking exercise means you feel stronger, stay healthier, sleep better, and look your absolute best.
It also helps you to keep your head in good shape, which is pretty important because no matter how happy go lucky you are most of the time the truth is that everyone feels a bit down sometimes, and if we don't watch out, that can lead to bouts of severe anxiety and eventually depression.
So remember, keep active, stay involved with stuff, relax when you can, and accept who you are.
Nobody's perfect, and, if you do feel down the odd time try and have a chat about it, talking really does help.
And for those of us who do get involved in drugs and want to change things there are plenty of counsellors, support groups and charities where we can find people who understand the problems and help us to put things right.
If you want to be healthy, get your head straight, your body in shape and your lifestyle balanced.
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