How to Manage Stress and Anxiety: Practical Techniques and When to Seek Help

Stress vs. anxiety: what the difference is

NIMH defines stress as a short-term physical or mental response triggered by an external cause, such as an exam or a deadline, that generally fades once the situation improves. Anxiety, by contrast, is defined by NIMH as the body's reaction to stress that can continue even when there is no immediate threat present, and that may start to interfere with daily functioning.

Daily techniques health authorities recommend

1. Practice slow breathing or short mindfulness exercises: the NHS's Every Mind Matters programme says mindfulness and meditation, including breathing exercises and relaxation, help calm anxiety by focusing attention on the present moment.
2. Move your body regularly: NIMH notes that just 30 minutes of walking a day can help improve mood.
3. Keep a consistent sleep schedule and reduce screen light before bed, as recommended by NIMH's mental health self-care guidance.
4. Eat balanced meals, stay hydrated and limit caffeine intake, per NIMH's stress and anxiety fact sheet.
5. Keep a diary or journal of situations and feelings — a technique NIMH's stress and anxiety fact sheet lists among coping strategies.
6. Use cognitive behavioural therapy (CBT)-based self-help tools to notice and question unhelpful thought patterns; the NHS offers free guided videos for this, and NIMH lists psychotherapy, including CBT, as one of the two main treatments for anxiety.
7. Set aside a dedicated daily 'worry time' rather than letting concerns intrude throughout the day, a technique recommended by the NHS.
8. Gradually face avoided situations instead of avoiding them altogether; the NHS states that slowly facing up to a situation can help it start to feel manageable.
9. Set realistic priorities and practice gratitude, among the cognitive strategies listed on NIMH's mental health self-care page.
10. Reach out to trusted friends or family members, a step both NIMH resources list as part of building a support network.

Structured programmes for ongoing stress

The World Health Organization publishes 'Doing What Matters in Times of Stress,' a self-help guide that WHO describes as being for anyone who experiences stress, regardless of where they live or their circumstances, from people affected by crisis to those in stable settings. According to WHO's publication page, the guide is informed by evidence and extensive field testing and is designed so that a few minutes of practice each day are enough to use its techniques.

Separately, the NHS's Every Mind Matters service offers a free, personalised 'Mind Plan' generated from a short questionnaire, giving tailored tips on stress, anxiety, sleep and mood. In England, people can also self-refer to free NHS talking therapies without needing a GP referral first, according to the NHS anxiety page.

When to seek professional help

NIMH advises that it may be time to talk to a professional if anxiety starts to interfere with everyday life, causes avoidance of normal activities, or feels like it is always present. Its broader mental health guidance adds a more specific marker: consult a professional if symptoms such as sleep disruption, appetite changes, concentration difficulties, loss of interest in activities, or persistent irritability last two weeks or longer.

The NHS gives similar guidance for anxiety specifically: contact a GP or NHS 111 if anxiety is significantly affecting daily functioning.

Treatment options and how to access care

• Psychotherapy (talk therapy) and medication are the two main treatments for anxiety, according to NIMH, and many people benefit from a combination of both.
• A primary care provider can refer people to psychologists, psychiatrists or clinical social workers, per NIMH's self-care guidance, which also points to the US Substance Abuse and Mental Health Services Administration's (SAMHSA) treatment locator.
• For immediate distress or thoughts of self-harm, NIMH points to crisis lines; in the US, that is the 988 Suicide & Crisis Lifeline, reachable by call, text or chat at 988lifeline.org.

None of these self-help techniques are a substitute for professional diagnosis or treatment. NIMH advises consulting a professional when anxiety symptoms persist for two weeks or longer, interfere with daily life, or lead to avoidance of normal activities.