Family medicine is fundamentally about whole-person care. When a patient walks into your clinic with hypertension, a cough, or "tiredness," they are not just a disease label — they are a person embedded in a web of thoughts, feelings, family dynamics, and social circumstances that powerfully shape both why they became unwell and how they will (or won't) get better. This lecture teaches you the frameworks to systematically unpack those layers: the BATHE technique for efficiently assessing psychosocial status, Satir's models for understanding internal psyche and coping, the family life cycle for recognising stage-specific stressors, and the 4-P bio-psycho-social framework for organising everything into a formulation that drives management. ^[1]

1. Understand what is the BATHE technique and be able to use it to assess a patient's psycho-social status. 2. Recognize the different stressors that a person may face at different stages of family life cycle. 3. Understand the social determinants of health and be able to analyse a patient's problem using the 4-P (Predisposing / Precipitating / Perpetuating / Protective factors) bio-psycho-social framework. ^[1]

The whole-person care concept in Family Medicine integrates the Biological, Psychological, and Social dimensions of health and illness. ^[1]

Why does this matter? The biomedical model alone explains what disease a patient has, but not why this patient, why now, and why they are struggling. A 50-year-old researcher demanding anxiolytics (the Brene case in this lecture) cannot be understood without grasping her fears, expectations, and social context. The biopsychosocial model is not just philosophically nice — it changes the differential diagnosis, the investigations you order, and the management plan you construct.

How to read the opening Venn diagram: “health/illness” sits in the overlap of all three circles. The point is interaction, not three separate checklists: pain can impair mood and employment; financial insecurity can alter sleep, diet and medication access; anxiety can amplify symptoms and healthcare use. A useful formulation therefore explains the links and feedback loops between domains.

Virginia Satir used the iceberg metaphor to illustrate the various components of an individual's 'internal psyche.' ^[1]

Think of a person as an iceberg:

How you think → determines how you feel → influences your behaviour. ^[1]

Unhappiness often stems from unmet expectations: expectations of self, expectations of others, expectations from others. ^[1]

Visual anchor: only behaviour is above the waterline; the much larger submerged portion contains coping, feelings, feelings-about-feelings, perceptions, expectations, yearnings and the sense of self. The diagram therefore cautions against inferring the entire person from the visible consultation behaviour.

The default ways that people react to or cope with problems. People adopt these stances to protect their self-worth. ^[1]

We change our coping stances constantly with different people in different contexts. But we usually have a major coping stance to protect ourselves from threats. ^[1]

Satir illustrated each coping stance in terms of a physical posture, and explained them in terms of their respect or disrespect of "context", "self" and "others." ^[1]

There are five coping stances:

Key details from the slides:

Blamers: discount the others and count only on themselves and the context. They hold a belief that they must not be weak. They harass and accuse others for continually making things go wrong. ^[1]

Placators: View the others and the context to hold more value than their own true feelings. They look nice when they do not actually feel good. They take the blame when things go wrong. Physiological effects that placators typically experience are unexplained headaches or digestive tract disorders (e.g., unexplained abdominal pain, constipation). ^[1]

Super-reasonable: discounts himself and the others but solely respects the context. He frequently knows lots of information and works solely from a logical or objective perspective. ^[1]

Irrelevant ('Clown'): Often seen as amusing or a clown. They distract attention away from any stressful situation. Their internal dialogue will be about anything other than the matter in hand. ^[1]

Congruent: The ultimate goal of Satir's Transformational Growth Model is congruence. The congruent person holds equal balance in terms of self, others, and the context. ^[1]

How to read the stance diagrams: each circle has three sectors—Self, Other, Context—and a red cross marks what is being discounted. Blamer crosses Other; Placator crosses Self; Super-reasonable crosses Self and Other; Irrelevant crosses all three; Congruent crosses none. The recap slide encodes the whole model visually in this one rule.

Why understand coping stances? Because:

1. You can identify your own default stance during difficult consultations (self-awareness prevents burnout and conflict).
2. You can recognise your patient's stance and respond more effectively (e.g., don't become a Blamer when facing a Blamer — it escalates; instead, model congruence).
3. It explains why some patients present the way they do — a placator may never tell you they're in pain until it's severe; a blamer may complain aggressively about everything.

The BATHE technique is used to assess a patient's psycho-social status. ^[1]

BATHE is a structured, efficient screening tool for psychosocial distress that can be completed in < 5 minutes. It stands for:

Why BATHE works:

• B gives you the social context (job loss, family conflict, bereavement).
• A screens for depression, anxiety, anger — the emotional layer beneath symptoms.
• T pinpoints the most distressing aspect, which may not be what you assumed.
• H assesses coping mechanisms and resilience — are they managing, or are they overwhelmed? This also screens for maladaptive coping (alcohol, substance use, self-harm).
• E is therapeutic in itself — feeling heard reduces patient distress and builds rapport.

Dr T is a first year trainee in family medicine. Brene is a 50-year-old researcher who consulted Dr T for hypertension and then requested several weeks of Lorazepam for insomnia. Despite Dr T's explanation about harmful effects of long-term anxiolytics, Brene insisted. Dr T gradually lost his temper and refused bluntly. Brene became very angry, saying Dr T was the worst and most unethical doctor she had ever seen, and threatened to lodge a complaint. ^[1]

What went wrong?

1. Dr T did not explore the reason behind the request (no BATHE).
2. Dr T adopted a Blamer stance (refusing bluntly) in response to Brene's Blamer stance (demanding, threatening).
3. The consultation became a power struggle rather than a therapeutic encounter.
4. No attempt was made to understand Brene's expectations (Iceberg Model) — she expected to receive a medication that had "worked" for her; her expectation was unmet, triggering anger.

How to handle it better:

• Use BATHE to understand the psychosocial context.
• Explore Brene's understanding of benzodiazepine risks (explanatory model).
• Acknowledge her distress empathetically (Congruent stance).
• Assess the insomnia, current lorazepam dose/duration, other substances, mental health and safety; discuss evidence-based non-drug care such as CBT-I and plan any medicine change or taper individually.
• Set boundaries firmly but respectfully: "I understand how frustrating this is. I don't think simply continuing lorazepam for several more weeks is the safest plan, but I want to understand what is keeping you awake and agree the next steps with you."

A family tree over generations that reveals important life events as well as showing the ties between children, their parents and their grandparents. ^[1]

A genogram is more than a family tree — it encodes:

• Medical history across generations (e.g., cancer clustering, psychiatric illness).
• Relationship quality (close, conflicted, cut-off, enmeshed).
• Life events (deaths, divorces, migrations).
• Patterns (e.g., recurrent depression in every generation, alcohol misuse in male members).

Reading the symbol legend in the slide

• A square and circle are the traditional symbols shown for male and female; the slide also includes an unknown-gender symbol. Use the person's own gender description in the written history and follow the convention used by your service.
• A horizontal line shows a couple relationship; vertical descent lines connect children. Siblings share a sibship line, and twins branch from the same point.
• An X through a symbol denotes death. The legend also illustrates pregnancy, pregnancy loss, adoption and foster relationships.
• Relationship lines can encode closeness, distance/cut-off, conflict, fusion, violence, abuse or control. These are sensitive interpretations, so document the source and avoid presenting one relative's account as established fact.

Why draw a genogram?

• Reveals genetic risk factors (predisposing factors in the 4-P model).
• Shows family dynamics that may be perpetuating illness (e.g., caregiver burnout, marital conflict).
• Identifies protective factors (supportive family members, resources).
• Can make a psychiatric or family formulation easier to see at a glance. ^[2]

The stages of family life cycle — what are they? Can you name them and describe the characteristics of each? ^[1]

The family life cycle describes the predictable stages that most families pass through, each with characteristic tasks, stressors, and health implications. Understanding the patient's stage helps you anticipate problems and tailor care.

Why the family life cycle matters clinically:

• A patient's presenting complaint often makes perfect sense once you know their stage. A 55-year-old woman with insomnia and low mood? She may be in the "launching children" stage, experiencing empty nest syndrome, caring for ageing parents, and going through menopause simultaneously.
• Anticipatory guidance: knowing the stage lets you predict upcoming stressors and offer preventive counselling.

The WHO defines social determinants as the conditions in which people are born, grow, live, work, and age, shaped by access to money, power and resources. ^[12] They include:

The image-heavy slides widen this list further: early-childhood experience, employment and work conditions, unemployment/job security, food security, social exclusion, social protection/safety nets, gender, community context and access to health services. One source slide uses the Canadian label “Aboriginal status”; the transferable lesson is that Indigenous health inequities arise from historical trauma, structural inequity, discrimination, land loss and barriers to culturally safe care—not from Indigenous identity itself. [12,13]

Why do social determinants matter?

• WHO emphasises that non-medical conditions and access to power, money and resources can outweigh genetic influences or healthcare access in shaping health and health inequities. ^[12]
• Two patients with the same disease (e.g., diabetes) will have vastly different outcomes depending on whether they can afford medications, understand their diet, live in a safe neighbourhood, and have family support.
• In Hong Kong, mechanisms such as inadequate/subdivided housing, older people living alone, migration-related service barriers and language discordance can materially affect health and access to care.

The social determinants of health feed directly into the 4-P framework:

• Poverty is a predisposing factor for poor health.
• Job loss can be a precipitating factor for depression.
• Inadequate housing is a perpetuating factor for respiratory disease.
• Strong community support is a protective factor against mental illness.

By combining BATHE (to screen), the family genogram (to map), the family life cycle (to contextualise), and the 4-P framework (to formulate), you have a complete toolkit for whole-person assessment.

• Standard physical examination directed by the presenting complaint.
• Mental state examination if psychological concerns identified.
• Functional assessment in elderly (ADL, IADL). ^[5]

• Directed by the differential diagnosis.
• Key principle: Perform an appropriate clinical assessment and investigate red flags or plausible disease. Once serious causes have been addressed, explain findings consistently and avoid repeating low-value tests solely because distress remains; repeated investigation can itself reinforce uncertainty and fragmented care.

1. Explore before explaining — when psychosocial context may be driving the encounter, use BATHE before moving straight to advice.
2. Acknowledge the patient's perspective — even if you disagree with their request.
3. Negotiate, don't dictate — shared decision-making improves adherence and satisfaction.
4. Maintain boundaries with empathy — you can refuse inappropriate requests without being hostile.

For 4-P questions:

• "Predisposing factor (psychological): anxious-prone traits may increase vulnerability to distress around persistent pain."
• "Precipitating factor (biological): an acute low-back injury after the fall triggered symptom onset."
• "Perpetuating factor (social): prolonged work absence and unresolved compensation proceedings sustain financial uncertainty, deconditioning and focus on the injury."
• "Protective factor (social): supportive family network that encourages recovery."

For BATHE questions:

• "B — Background: 'What has been going on in your life recently?'"
• "A — Affect: 'How do you feel about that?'"
• Structure your answer using the BATHE acronym sequentially.

For bio-psycho-social problem identification:

• "Biological: hypertension requiring medication management."
• "Psychological: anxiety and insomnia likely related to work stress."
• "Social: social isolation and loss of routine since retirement."