First of all, consent is a legal principle that shows an individuals agreement to something (Health.qld.gov.au, 2014). In health care framework it means an individuals agreement to something being done on them. According to (Judson & Hudson, 2013) informed consent, in a legal context, shows that a client has retrieved the important information relevant to them to formulate an informed decision. However, certain principles need to be contented to make a valid informed consent: the client has the capacity to make a decision; the consent is free from manipulation and is voluntarily given; the client is able to comprehend the given information, which includes the expected advantages, common adverse effects and other health care options (Consumer
