Consent, Coercion and Undue Influence

Valid consent is more than saying yes. In safeguarding work, a decision should be informed, voluntary and made by someone who can understand and weigh what is proposed.

This matters because adults at risk may appear to agree to treatments, medicine changes or refusals of care while actually acting under fear, pressure, dependency, intimidation or control. In those cases apparent consent may not be a free choice.

For clinical pharmacy staff this often occurs in routine care. A relative may dominate a medication review. A partner may answer every question in a prescribing consultation. A patient might change their answers when briefly alone, or give a rehearsed response that does not match their body language or earlier concerns. You are not expected to be a consent law specialist here, but you must recognise when agreement may not be genuine and when safeguarding concerns could be influencing a clinical decision.

What This Means in Practice

An adult with capacity is entitled to make an unwise decision. That is different from a decision made under coercion or undue influence. A strong-minded relative, partner or carer cannot take over the treatment decisions of a capacitous adult simply because they disagree with the care, manage the medicines, or speak more confidently. If the adult does not appear free to think, speak or choose, consider safeguarding concerns.

In pharmacy practice, warning signs may include:

• answers that change when another person leaves the room
• visible fear
• repeated glances for permission
• pressure to refuse treatment
• statements such as "whatever they want" or "I don't want any trouble"

When you see these signs, slow the consultation, consider whether private discussion is safe, document what you observe, and seek advice if needed.

A treatment decision may look like consent on the surface, but if it is shaped by fear, control, or intimidation, it may not be a free and valid choice.