After drawing on blood thinners, what should you use?

In the context of caring for a patient who has undergone a blood draw while on anticoagulants (commonly referred to as blood thinners), the appropriate choice is to use a coband wrap. This is due to the fact that patients on blood thinners are at a higher risk of bleeding complications. A coband wrap, being a self-adhering and elastic bandage, provides adequate pressure to the puncture site and helps to promote hemostasis while still allowing for some degree of movement. It helps to ensure that any bleeding is controlled, without the risk of the bandage loosening or causing significant discomfort.

Gauze pads are beneficial in absorbing blood and protecting the site but may not provide enough pressure to effectively stop bleeding on their own in this scenario. Adhesive bandages are easier to apply but may not provide sufficient compression necessary for someone who is more prone to bleeding. Elastic bandages, while useful for compression, might be overly restrictive and could cause discomfort if not applied carefully.

Therefore, using a coband wrap strikes the right balance of protection, compression, and ease of use for patients on anticoagulant therapy after a blood draw.