It is likely for a person, as a patient, to experience at least one attempt at venous access annually. Access to veins is needed for intravenous therapy and blood draws. For those who have a fear of needles or who have had a negative experience in the past, receiving vital treatments can be a source of anxiety and pain when they are not effectively administered. For this reason, it is important to take charge of your health care by using these tips to educate yourself about the latest treatment techniques so that you can communicate with your caregiver.