Mental health screening and getting help

Depression and anxiety are among the most common health conditions in the world and among the most treatable, and the interval between onset and treatment is measured in years for many people.

How screening works

Brief validated questionnaires are used in primary care in many systems, typically covering low mood and anhedonia for depression and worry and its physical accompaniments for anxiety.

They are screening tools rather than diagnoses, and a score prompts a conversation rather than a prescription.

Answering them honestly rather than defensively is the point of their existing.

Being asked does not mean anyone suspects something — many systems ask everyone, particularly in pregnancy, after birth and alongside long-term conditions.

What warrants seeking help

Practical thresholds.

Low mood or loss of interest most of the day, nearly every day, for two weeks or more.

Worry that is difficult to control and present most days.

Sleep or appetite changes that are not explained by circumstances.

Difficulty functioning at work, at home or in relationships.

Panic attacks.

Avoidance that is expanding.

Increasing alcohol or substance use.

Physical symptoms with no identified cause.

And any thoughts of self-harm or suicide, which warrant help today rather than at the next appointment.

The treatments with evidence

Stated plainly.

Psychological therapy, particularly cognitive behavioural therapy, which has the largest evidence base for depression and anxiety disorders, alongside interpersonal therapy, behavioural activation and acceptance-based approaches.

Medication, principally SSRIs and SNRIs, effective for moderate to severe depression and for several anxiety disorders, with a smaller effect in mild depression.

Combination treatment, which outperforms either alone in more severe presentations.

Exercise, which has meaningful antidepressant effects in meta-analyses.

Treating insomnia, which improves depression independently.

And for specific conditions, specific protocols — exposure and response prevention for obsessive-compulsive disorder, trauma-focused therapies for post-traumatic stress disorder.

Access routes

More numerous than most people know.

Self-referral to talking therapy services, which is available in several countries without going through a doctor and which is faster.

General practice, which can prescribe, refer and provide ongoing support.

Employee assistance programmes, which provide a number of free confidential sessions and which a large proportion of employees do not know they have.

Charities and voluntary organisations, offering low-cost or free counselling and peer support.

Training institutes, offering reduced-cost sessions with supervised trainees.

Student services in education.

Crisis lines and text services, available at any hour.

Guided self-help based on cognitive behavioural principles, which has genuine evidence and is available free in several systems.

And digital therapy programmes, some of which are commissioned and free.

Waiting, and what to do while you wait

Since waits are frequently long.

Start guided self-help, which has evidence and is available immediately.

Behavioural activation — scheduling activity regardless of motivation — is a specific evidence-based technique that can be started without a therapist.

Exercise, sleep and reducing alcohol all help and are within your control.

Social contact, which withdraws first and predicts recovery.

Ask to be told if the wait changes and whether there is a cancellation list.

And return if things worsen, since deterioration should change priority.

The cost picture

Which is more favourable than people assume.

Generic antidepressants cost very little.

Public psychological therapy is free in many systems, at the cost of a wait.

Private therapy costs per session and varies widely, with sliding-scale fees more commonly available than people ask about.

Employee assistance programmes are free at the point of use.

Against which the cost of untreated mental illness — in lost income, relationship breakdown, physical health consequences and, in the extreme, life — is not comparable.

Economic analyses consistently find treatment of common mental disorders to be highly cost-effective, largely through restored productivity.

What to do about the workplace

Practical.

Mental health conditions are covered by disability protections in many jurisdictions, including fluctuating conditions, which means reasonable adjustments may be a legal requirement.

Adjustments that commonly help: altered hours, phased return, workload changes, a quieter workspace, time off for appointments, and a named point of contact.

Occupational health assessment can recommend these, and employees frequently decline it out of suspicion when it exists to help.

Disclosure is a personal decision with real trade-offs, and knowing your legal position before making it is worthwhile.

If it is urgent

Stated clearly.

If you are thinking about ending your life, contact emergency services or a crisis line now.

Crisis services exist in every country and are staffed by people who have had this conversation many times.

Telling one person is the step that changes things most, and it does not have to be a professional.

Reducing access to means matters and is a practical action.

And the state you are in is temporary even when it feels permanent.

General information only, not medical advice. Consult a qualified clinician about mental health concerns, and contact emergency services or a crisis line if you have thoughts of harming yourself.