Should I sign a consent form?
In short, it depends. Some procedures like a blood test or chest x-ray have almost no risk, so there there is no need for a consent form.
But if the procedure, operation or investigation carries risk, a consent form is usually necessary. So, yes, in that situation, you will need to sign the form (or sign for someone else, like a child, someone with learning difficulties or a parent with dementia) if you want it done.
It’s important to read the consent form before you sign it. You should be given time to ask questions about the pros and cons of the proposed procedure, operation or investigation. You can ask for information leaflets.
It is the doctor’s ethical duty to make sure the consent is a real process, i.e. you are given a meaningful assessment of the pros and cons of what may be about to happen – and offered alternatives, if there are any.
If you are not sure, ask to see someone more senior, preferably the person who is going to do the procedure, operation or investigation.
More on consent on the NHS website here, and this is a useful Australian video on consent.
