However, the purpose of this language is not to confuse, but rather to increase precision and reduce medical errors. Relative to the midline or center of the body. Distal means farther away from the point of insertion to a bodys structure. For example, in the disorder hypertension, the prefix hyper- means high or over, and the root word tension refers to pressure, so the word hypertension refers to abnormally high blood pressure. The inside of the thigh is lateral to the outside of the thigh. Like the directions, North, South, East and West, they can be used to describe the locations of structures in relation to other structures or locations in the body. This is an online quiz called Anatomy Directional Terms. Which movement is occurring at Mrs. Smith's right shoulder when she "scratches that itch"? All images, articles, text, videos, and other content found on this website are protected by copyright law and are the intellectual property of RegisteredNurseRN.com or their respective owners. 15 Questions Show answers. He bends forward to flip up the footplate of the chair. The arms are lateral to the heart. 9. Okay, lets do a practice one. 7. We have other quizzes matching your interest. Her hands are now at her side. A. anteriorB. Which movements have occurred at his ELBOW and HIP joints? Let's go for it. Here are some commonly used directional terms: Anterior. Multiple-choice 30 seconds 1 pt The liver is ____ to the heart medial lateral superficial inferior 3. You can also download all this content (and more!) As he prepares to get into his chair safely, he straightens and braces his left arm on the left armrest of the chair. The human bodys numerous regions have specific terms to help increase precision (seeFigure 2). The ventral cavity includes the thoracic and abdominopelvic cavities and their subdivisions. Anatomical Position and Directional Terms [Anatomy MADE EASY] EZmed 158K subscribers Subscribe 11K 475K views 1 year ago Anatomy Anatomical position and directional terms of the human body.. Is standing upright facing the observer with the palms backward. Download our Planes & Positions lab activity for Human Anatomy Atlas here. On the inside, underneath another structure Check out the video below for a quick review of this terminology: Curious about planes and cavities? Just as maps are normally oriented with north at the top, the standard body map, oranatomical position, is that of the body standing upright, with the feet at shoulder width and parallel, toes forward. Image captured in AR using Human Anatomy Atlas. Registered Nurse, Free Care Plans, Free NCLEX Review, Nurse Salary, and much more. Her posture is as follows: Directional Terms - Anatomy Term 1 / 19 Anterior : Relative to front (belly side) or back (back side) of body. Standing erect, facing observer, arms at side, palms facing forward. The answer is b, ventral. Remember: when you hold a pistol, its distal to the upper arm. In the posterior (dorsal) cavity, thecranial cavityhouses the brain, and thespinal cavity(or vertebral cavity) encloses the spinal cord. Thepleurais the serous membrane that surrounds the lungs in the pleural cavity; thepericardiumis the serous membrane that surrounds the heart in the pericardial cavity; and theperitoneumis the serous membrane that surrounds several organs in the abdominopelvic cavity. . Lateral Plane or Sagittal Plane: Imagine a vertical plane that runs through your body from front to back or back to front. The epidermis is the outermost skin layer. Youve probably seen all sorts of pictures of the body in your A&P textbooks that look like this. Trivia Facts Quiz. Dont be afraid to refer to the chart before you answer. Anatomical terms are made up of roots, prefixes, and suffixes. Medial means toward the midline (or middle) of the body. Is standing upright facing the observer with the palms forward. All Rights Reserved. Anterior: In front of, frontPosterior: After, behind, following, toward the rearDistal: Away from, farther from the originProximal: Near, closer to the originDorsal: Near the upper surface, toward the backVentral: Toward the bottom, toward the bellySuperior: Above, overInferior: Below, underLateral: Toward the side, away from the mid-lineMedial: Toward the mid-line, middle, away from the sideRostral: Toward the frontCaudal: Toward the back, toward the tailBilateral: Involving both sides of the bodyUnilateral: Involving one side of the bodyIpsilateral: On the same side of the bodyContralateral: On opposite sides of the bodyParietal: Relating to a body cavity wallVisceral: Relating to organs within body cavitiesAxial: Around a central axisIntermediate: Between two structures, Imagine a person standing in an upright position. We have award-winning 3D products and resources for your anatomy and physiology course. This quiz will cover directional terms such as superior and inferior, lateral and medial (and intermediate), proximal and distal, anterior and posterior, and superficial and deep. Another strategy that can be employed to help you visualize anatomical structures and their positions is to use study aids such as anatomy coloring books and flashcards. Away from the origin or trunk answer choices Deep Distal Proximal Posterior If the anatomical position is placed face-down, it is in the prone position. In the anatomical position, the body is upright, directly facing the observer, feet flat and directed forward. DIRECTIONAL TERMS FOR ANATOMY AND PHYSIOLOGY 1 Learn with flashcards, games, and more for free. Planes of the Body. You are looking at her from a (an)_______________view? Anatomical position is the description of any region or part of the body in a specific stance. On the outer side The anterior is the front (or towards the front) of a persons body. Learn more here.
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