Understanding Mental Health: Signs, Self-Care, and When to Seek Help

Most of us grew up learning how to look after our physical health: eat well, sleep enough, and see a doctor when something hurts. Far fewer of us were taught what it means to look after our mental health.

Mental health difficulties are common, and they are not a personal failing. The World Health Organization (WHO) estimates that more than one billion people live with a mental health condition. Learning the basics can make it easier to notice changes, support someone else, and decide when to seek help.

What "mental health" actually means

WHO describes mental health as a state of wellbeing that helps people cope with the stresses of life, use their abilities, learn and work, and contribute to their communities. It affects how we think, feel, act, relate to other people, and recover from setbacks.

Everyone has mental health, just as everyone has physical health. It can change over time and exists on a continuum. A person may feel well, experience temporary distress, or have symptoms that meet the criteria for a mental health condition. These experiences do not fit neatly into nested categories, and a person's ability to work or study does not always show how much they are struggling.

Mental health is also shaped by more than individual habits. Relationships, financial pressures, safety, discrimination, physical health, work, and access to support can all protect or undermine wellbeing.

Changes that may deserve attention

A difficult day or week does not necessarily mean that someone has a mental health condition. It may be worth seeking support when changes are persistent, feel hard to manage, or begin to affect daily life. These may include:

• feeling low, irritable, worried, frightened, or overwhelmed more often than usual
• losing interest or pleasure in activities you normally enjoy
• difficulty concentrating, making decisions, or completing everyday tasks
• noticeable changes in sleep, appetite, energy, or activity
• withdrawing from family, friends, work, study, or other responsibilities
• finding emotions harder to regulate, including unusual anger or tearfulness
• using alcohol, medication, or other substances to cope
• unexplained or recurring physical symptoms

These experiences can have many causes, including physical health conditions. A qualified professional can help you understand what is happening; persistent physical symptoms should also be discussed with a medical professional.

Practical ways to support your mental health

No routine can prevent every mental health difficulty, and self-care is not a replacement for treatment. However, small and repeatable habits can support wellbeing:

• Notice and name what you feel. Putting feelings into words can make them easier to understand. Choose someone you trust if you want to talk.
• Stay connected. Supportive contact with family, friends, colleagues, or community can reduce isolation. The quality of connection matters more than the number of people around you.
• Move in a way that works for you. Regular physical activity can support mood, sleep, and overall health. Even a short walk or gentle stretching counts.
• Protect your sleep. Most adults need at least seven hours, although needs vary. A regular sleep and waking time can help. Speak to a healthcare professional if sleep problems are persistent.
• Eat regularly and stay hydrated. Balanced meals and adequate fluids support general health and energy. Try to avoid treating food as a test of willpower or perfection.
• Take genuine breaks. Step away from a task, stretch, drink water, pray or reflect, spend time outdoors, or do something absorbing and enjoyable.
• Set manageable goals. Break larger tasks into smaller steps and adjust expectations when your capacity changes.
• Ask for help early. Support from someone you trust can be valuable. If distress continues or worsens, speaking with a qualified mental health professional is a practical next step.

Three areas worth checking in with

Rather than treating wellbeing as a fixed achievement, it can help to check in with three broad areas:

How you relate to yourself. Are you able to recognise both your strengths and limits without turning every difficulty into self-criticism? Self-acceptance does not mean giving up on change; it means starting from an honest and compassionate baseline.

How supported you feel. Healthy relationships include care, respect, boundaries, and room to ask for help. They do not require you to be positive or available all the time.

How daily life is functioning. Consider whether you can meet basic needs, make decisions, and take part in the responsibilities and activities that matter to you. Needing support does not take away your independence or worth.

The barrier we rarely name: stigma

Stigma can make it harder to speak openly or seek care. Public stigma is the judgement directed at people with mental health conditions. Structural stigma appears when workplaces, services, or policies make support difficult to access. Self-stigma happens when a person absorbs negative messages and turns them inward.

We can reduce stigma by using respectful language, correcting misinformation, treating mental and physical health as equally deserving of care, protecting privacy, and responding with compassion rather than judgement. No one owes other people details about their health in order to deserve support.

Try a gentle breathing exercise

Slow, comfortable breathing may help some people feel steadier during stress. It should not feel forced.

1. Sit or lie somewhere comfortable and loosen anything restrictive.
2. Let your breath move as far into your belly as feels comfortable, without forcing it.
3. Breathe in gently through your nose and out gently through your mouth.
4. If it helps, count slowly from one to five on the way in and again on the way out.
5. Continue for a few minutes, returning to your normal breathing whenever you need to.

Stop if you feel dizzy, uncomfortable, or more distressed. Breathing exercises are one option, not a test you have to pass, and they do not replace professional support.

When to seek professional help

Consider speaking with a qualified mental health professional when distress lasts, keeps returning, becomes difficult to manage, or interferes with sleep, relationships, work, study, self-care, or other parts of life. You do not need to wait until things feel unbearable.

If you are thinking about harming yourself or someone else, cannot keep yourself safe, or may be in immediate danger, seek urgent help from local emergency services or a trusted person who can stay with you.

The bottom line

Mental health is part of health. Everyday habits, supportive relationships, safer environments, and access to appropriate care all matter. Learning to notice change and ask for help without shame is a useful skill for all of us.

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This article is based on "Understanding Mental Health Basics," the first session of psychiatrai's free Empower Your Mind webinar series, presented by Ayesha Sohail. Watch the webinar on YouTube.