Plastic surgery is a clinical decision — but also a psychological one. Patients change their body not only physically but in how they feel about themselves and engage with the world. For this reason, psychological assessment is part of a responsible surgical consultation — not an optional step.
BDD: body dysmorphic disorder
Body dysmorphic disorder (BDD) is a psychiatric condition characterised by preoccupation with a perceived bodily defect that is non-existent or very mild. BDD affects roughly 1–2% of the general population but can be 5–10 times higher among patients seeking aesthetic surgery.
Features that suggest BDD:
- Preoccupation with a defect for at least one hour a day — mirror-checking, comparing with others, anxiety.
- The preoccupation causes significant distress or affects work, relationships, or daily life.
- Avoiding social situations because of the defect.
- Believing the defect is obvious to others, even when others do not notice.
- Multiple procedures already performed without satisfaction.
BDD is a treatable psychiatric condition (cognitive-behavioural therapy, SSRIs). Surgery typically does NOT improve BDD — and can make it worse. This is an important reason psychological assessment is part of consultation.
Healthy vs unhealthy surgical motivations
The literature on psychology in aesthetic surgery distinguishes motivation profiles:
Healthy motivations
- A specific body feature has been a source of discomfort for a long time, deliberated for months or years.
- A wish to improve self-perception — not to save a relationship or to solve a different problem.
- Realistic expectations: understanding that surgery improves a specific feature, not "changes a life".
- An independent decision, not under pressure from others.
- Understanding and accepting risks.
Motivations that warrant caution
- Deciding during a life crisis (breakup, job loss, bereavement).
- Wanting to "look young again" after a major life event — sometimes a temporary reaction.
- Pressure from a partner, family, or workplace — not personal preference.
- Expecting surgery to "change a life" — save a relationship, find better work, find a partner.
- Several previous unsatisfactory operations with the belief that "the next one will be right".
- Wanting to resemble a specific person (a celebrity, a partner, a sibling).
Psychological assessment during the consultation
A complete plastic-surgery consultation typically includes psychological screening questions:
- What brought you here today — and why now?
- How long have you been thinking about this surgery?
- Is anything particular happening in your life — a major event, a relationship change, work pressure?
- After surgery, how do you think your life will change?
- Do family know you are seeking consultation? What do they think?
- Have you had aesthetic surgery before? How did you feel about the result?
- Have you been treated for any mental-health condition?
These questions are not "tests" or judgement — they help the surgeon understand the patient and assess whether surgery is right at this point in time.
When to defer surgery
Situations in which surgery should be deferred — not cancelled outright:
- Within six months after a major life event (breakup, bereavement, job loss).
- During active treatment for anxiety, depression, or an eating disorder.
- Pressure to decide quickly — insufficient deliberation time.
- Features suggestive of BDD that need professional assessment.
- Significant family conflict about the decision.
Deferring does not mean "never". It is time to decide from a steadier state.
Psychology after surgery
Even with healthy motivation, the post-operative emotional response can be complex:
- First week — post-op blues: temporary sadness, anxiety, regret (see the first-week article).
- 1–3 months: adapting to the new body image — the brain needs time to update its "map" of the body.
- 3–6 months: many patients settle into satisfaction with the result.
- 6–12 months: long-term assessment, sometimes mixed emotions if the result does not meet every expectation.
Prolonged negative emotion (more than 2–3 months) is a signal for evaluation — it may be a psychological complication, not "a problem with the surgery".
The most successful plastic surgery is when the patient looks in the mirror six months later and says "I am still myself, just a little more comfortable" — not "I am a different person". The goal is comfort with the self, not identity change.
Frequently asked questions
I think I might have BDD — what should I do?
First, BDD is treatable — it is not a personality flaw. Cognitive-behavioural therapy and sometimes medication (SSRIs) have good evidence. Seek a psychologist or psychiatrist for assessment. Once BDD is managed, if you still want surgery, you can return to consultation — and the decision will rest on a steadier base.
My partner wants me to have surgery — should I?
This is a caution sign. Important surgery should be the patient's personal decision — not to please someone else. A healthy relationship does not require body change as a condition. Ask yourself: if this relationship ended tomorrow, would I still want this surgery?
I had surgery and I am not happy with the result — is that BDD?
Not necessarily. Dissatisfaction can have several causes: a genuinely sub-optimal result, expectations that were not realistic from the start, or other factors. BDD has specific features (preoccupation > 1 hour/day, functional impairment, belief that the defect is obvious to others). If these features are present, psychological assessment helps distinguish.
Can psychological well-being be worse after surgery than before?
Yes, in a subset of patients — particularly those with unhealthy motivations from the start (BDD, "life change" expectations, decisions in crisis). This is why pre-operative psychological assessment matters. The literature shows that patients with healthy motivations typically have psychological improvement after surgery; those with unhealthy motivations typically do not.
The surgeon recommended psychological assessment — is that offensive?
No. It is a sign of responsible practice. Psychological assessment does not mean the surgeon suspects mental illness — it is part of a complete pre-operative evaluation. Many international centres regard psychological assessment as routine before aesthetic surgery.