Final answer:
A member who did not provide complete medical history usually has to update it, but consequences vary based on organizational policies and may include disqualification, fines, or warnings.
Step-by-step explanation:
When it is discovered that a prospective member or active member did not provide complete and accurate medical history, the appropriate course of action depends on the policies of the organization they are joining. Generally, the most common and immediate action would be that the member needs to update their medical history to ensure that all information is current and accurate. However, depending on the organization's policies and the severity of the omission, other actions such as disqualification from membership, fines, or a warning could also be potential consequences.