Nursing Research and Evidence-Based Practice CHAPTER 6 105. LEARNING OUTCOMES. After studying this chapter, the reader will be able to: 1 Summarize major points in the evolution of nursing research in relation to contemporary nursing.
Carotid (ka-ROT-id) ultrasound is a painless and harmless test that uses high-frequency sound waves to create pictures of the insides of your carotid arteries.You have two common carotid arteries, one on each side of your neck.They each divide into internal and external carotid arteries. The internal carotid arteries supply oxygen-rich blood to your brain. The external carotid arteries supply oxygen-rich blood to your face, scalp, and neck.ou have two common carotid arteries, one on each side of your neck. They each divide into internal and external carotid arteries. The internal carotid arteries supply oxygen-rich blood to your brain. The external carotid arteries supply oxygen-rich blood to your face, scalp, and neck.
An angiogram is an X-ray picture of the inside of your blood vessels. carotid angiogram is a study of the inside of your carotid arteries. The carotid artery is the large artery that supplies the brain with oxygen-rich blood. The carotid artery carries blood from the heart to the head via the neck. If a person has a blockage in the carotid artery, such as a carotid stenosis (narrowing of the carotid artery) or atherosclerosis (plaque