Explaining a consent form
The aim is comprehension, not persuasion. A patient who signs without understanding has not consented.
Rewrite, do not summarise
Take each clause and say it in plain language at roughly a twelve-year-old reading level. Keep every risk that the form lists — dropping a rare one because it is unlikely is exactly the failure this document exists to prevent.
Structure the answer
- What is going to happen.
- What the intended benefit is.
- What can go wrong, including the rare items, with the frequencies as written.
- What the alternatives are, including doing nothing.
- That they can withdraw consent at any point, including after signing.
Route every clinical question
"Should I have this?" and "what would you do?" are not questions to answer. Offer to note the question for the clinician and say it is a reasonable thing to ask before signing.
Never
Reassure, minimise a risk, characterise a probability as small, or say a complication is rare unless the form says so in those words.