Section 47 Authorised steps: least invasive and least intrusive proceduresI1

A health care professional taking any step mentioned in section 46(2) which is authorised by virtue of—

must not, in taking that step, use invasive or intrusive procedures unless that professional considers such procedures are necessary to achieve the purpose for which the step is being taken.

Where the health care professional considers such procedures are so necessary, the professional must use the least invasive and least intrusive procedures practicable.