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Emergency Care 12th
Chap 5 Medical terminology & Anatomy & Physiology
Question | Answer |
---|---|
Cardi: word part and meaning | root, heart |
Neur: word part and meaning | root, nerve |
Nas: word part and meaning | root, nose/nassal |
Or: word part and meaning | root, mouth/oral |
Hyper: Worde part and meaning | prefix, above normal or high |
Hypo: Word part and meaning | prefix, below normal or low |
Tachy: word part and meaning | Prefix, above normal or rapid |
Brady: Word part and meaning | Prefix, below normal or slow |
-ac: word part and meaning | Suffix, pertaining to |
-ology: word part or meaning | Sufix, study of |
-al: word part and meaning | Suffix, pertaning to |
-ist: word part and meaning | sufix, one who specializes in |
Anatomy | the study of body structure |
physiology | the study of body function |
Atomical postion | the body is standing facing forward with palms facing outward |
plane | a flat surface formed when slicing through a solid object |
midline | an imaginary line drawn down the center of the body dividing into left and right halves |
medial | is the middle of the midline |
bilateral | both sides |
mid-axillary line | a line drawn vertically from the middle of the arm pit to the ankle |
anterior | the front of the body part |
posterior | the back of the body part |
ventral | referring to the front of the body a synonym for anterior |
dorsal | referring to the back of the body or the back of the hand or foot. Synonym for posterior. |
Superior | towards the head...the top.. something like the head is superior to the chest. |
inferior | Away from the head towards the bottom the lips are inferior to the nose |
proximal | closer to the torso |
distal | farther away from the torso |
torso | the trunk of the body.. the part of the body that is left when you remove the head and the extremities |
palmar | referring to the palm of the hand |
plantar | referring to the sole of the foot |
mid clavicular line | the line through the center of each clavicle |
abdominal quadrants | four divisions of the abdomen used to pinpoint the location of a pain or injury. |
What are the four quadrants? | RUQ or the right upper quadrant LUQ the left upper quadrant RLQ right lower quadrant LLQ and the left lower quadrant |
Supine | lying on the back |
prone | lying face down |
recovery postion | lying on the side. Also called lateral recumbent position |
Fowler postion | a sitting position |
Lateral recumbent | laying on the side |
trendelenburg position | a position in which the patient's feet and legs are higher than the head |
thyroid cartilage or adams apple | the wing shaped plate of cartilage that sets anterior to the larynx and forms the adams apple. |
musculoskeletal system | the system of bones and skeletal muscles that support and protect the body and permit movement |
skeleton | the bone of the body |
muscle | the tissue that can contract to allow movement of a body part |
ligament | tissue that connects bone to bone |
tendon | tissue that connect muscle to bone |
what makes up the musculoskeletal system? | bones joints muscles |
What make sup the respiratory system? | nasal cavity, pharynx, larynx, trachea, bronchioles, lungs |
what makes up the cardiovascular system? | heart, arteries, veins |
what makes up the blood system? | plasma, white blood cells, red blood cells, platlets |
What makes up the nervous system? | brain, spinal cord, nerves |
What makes up the digestive system? | oral cavity, pharynx, esophagus, stomach, small and large intestine or colon, liver, gallbladder, pancreas |
What makes up the integumentary | skin, hair, nails, sweat glands |
What makes up the endocrine system | plutaratory gland, pineal gland, thyroid gland, parathyroid glands, the thymus gland, adrenal glands, pancreas, testis, ovaries |
What makes up the renal or the urinary system? | kidneys, ureters, urinary bladder, urethra |
What makes up the male reproductive system? | testis, epididymis, vas deferens, penis, seminal vesicles, prostate gland |
What makes up the female reproductive system? | Ovaries, fallopian tubes, uterus, vagina, vulva, breast |
What is the functions of the musculoskeletal system? | skeleton supports and protects the body, forms blood cells, and stores minerals. Muscles produce movment |
What is the function of the respiratory system | obtains oxygen and remove carbon dioxide from the body |
What is the function of the cardiovascular system? | pumps blood throughout the interior body to transport nutrients, oxygen and waste. |
What is the function of the blood system? | transports oxygen, protects against pathogens, and promotes clotting to control bleeding. |
What is the function of the nervous system? | receives sensory information and coordinates the body's response. |
What is the function of the digestive system? | ingest, digest, and absorbs nutrients for the body. |
What is the function of the integumentary system? | forms protective barrier and aids in temperature regulations. |
What is the function of the endocrine system? | regulates metabolic/hormonal activity in the body. |
What is the function of the renal urinary system? | filters waste products out of the blood and remove them from the body. |
What is the function of the male reproductive system? | produces sperm for reproduction |
What is the function of the female reproductive system? | to produce eggs for reproduction and provides place for a growing baby. |
Skull | the bony structure of the head |
cranium | the top back and side of the skull |
the mandible | the lower jaw bone |
maxillae | the two fused bones forming the upper jaw |
nasal bones | the nose bones |
orbits | the bony structures around the eyes and eye sockets |
zygomatic arches | bones that form the structure of the cheeks |
vertebrae | 33 bone of the spinal column |
thorax | the chest |
sternum | the breast bone |
manubrium | the superior portion of the sternum |
xiphoid process | the inferior portion of the sternum |
pelvis | the basin-shaped bony structure that supports the spine and is the point of proximal attachment for the lower extremities |
ilium | the superior and widest portion of the pelvis |
ischium | the lower, posterior portions of the pelvis |
pubis | the medial anterior portion of the pelvis |
acetabulum | the pelvic socket into which the ball at the proximal end of the femur fits to form the hip joint. |
femur | the large bone of the thigh |
patella | knee cap |
tibia | the medial and larger bone of the lower leg (shin) |
fibula | the lateral and the smaller bone of the lower leg |
malleolus | protrusion on the side of the ankles. |
Tarsals | ankle bones |
metatarsals | the foot bones |
phlangles | finger bones and toe bones |
calcaneus | heel bone |
clavicle | collar bone |
scapula | shoulder blade |
acromion process | the highest portion of the shoulder |
acromioclavicular joint | the joint where the acromion and the clavicle meet |
humerus | the bone of the upper arm between the shoulder and the ableo |
radius | the lateral bone of the foearm |
ulna | the medial bone of the forearm |
carpals | the wrist bones |
metacarpals | the hand bones |
CPAP (see-pap) | Continuous positive airway pressure |
What doe sit mean when you add the letter "A" to any medical term? | Without |
Systole | beating of the heart |
Asystole | no heart beat |
Megaly | enlarged |
hepto | liver |
Where do white blood cells come from? | the spleen |
osis | condition of |
Cyte | Cell |
leukocyte | white cell |
leuko | white |
orbit | opening through the skull where the eye is found |
periorbital | around the eye |
What is in the right upper quadrant (RUQ) | Liver, colon, right kidney, pancreas, gallbladder |
What is in the left upper quadrant (LUQ) | Liver, spleen, Left kidney, stomach, colon, pancreas |
What is in the Right lower quadrant (RLQ) | Right kidney, colon, small intestines, major artery and vein to the right leg, ureter, appendix |
What is in the left lower quadrant (LLQ) | left kidney, colon, small intestines, major artery and vein of the left leg, ureter |
What color is your face when you BP is up | RED |
What color is your face when you Bp s low? | paile |
How many bones are in the human body? | 206 |
fantails | soft spot on baby |
how many vertebrae do we have? | 33 |
How many section of vertebrae are there? | 5 |
How many vertebrae are in the cervical (neck)? | 7 |
How many vertebrae are in the thoracic (thorax, ribs, upper back)? | 12 |
How many vertebrae are in the lumbar (lower back) | 5 |
How many vertebrae are in the sacral (back wall of pelvis)? | 5 |
How many vertebrae are in the coccyx (tailbone) | 4 |
Which lung is bigger the left or right side? | right side |
How many lobes are in the left side of the lung? | 2 |
How many lobes are in the right side of the lung? | 3 |
Where doe steh hear sit? | under the sternum towards the left side. |
Patella | knee cap |
What are 2 major types of joints? | ball and socket joint and hinge joint |
What are three types of muscle? | Voluntary, involuntary, and cardiac |
What are voluntary (skeletal) muscles? | they move when you want them to move. |
What are involuntary (smooth) muscles? | they move without thought or with out telling them to. |
Why do we breath? | to rid our bodies of carbon dioxide |
Crina | Cough stimulant |
cilia | little hairs in the trachea |
how much oxygen do we inhale? | 21% |
How much oxygen do we exhale? | 16% |
How much oxygen do we use? | 5% |
How many times longer doe sit take to inhale then to exhale? | 3 to 4 times longer |
Ventilator | moving gases to and from alveoli |
respiration | exchange of gases between cells and blood stream |
4 chambers of the heart are? | right atrium, left atrium, right ventricle, left ventricle |
What is textbook perfect blood pressure? | 120/80 |
** Will for sure be on the test** What is the largest strongest chamber of the heart | Left ventricle |
What is the atrioventricular (AV node) known as? | the pacemaker of the heart |
What are the components of blood? | Plasma (saltwater), red blood cells, white blood cells, platlets |
What do red blood cells known as? | dump trucks |
what is another name for white blood cells? | erythrocytes |
What do white blood cells do? | Fight off infection |
What do platelets do? | clotting |
What percent of sodium chloride (NaCL) is in your plasma? | 0.9% |
joint | the point where two bones come together |
automaticity | specialized involuntary muscles found only in the heat. |
respiratory system | the system of the nose mouth throat lungs and muscles that brings oxygen into the body and expels carbon dioxide |
oropharynx | the are directly posterior (behind) to the mouth. |
nasopharynx | the are directly posterior to the nose. |
pharynx | the area posterior to the mouth and nose. It is made up of the oropharynx and the nasopharynx. |
epiglottis | a leaf shaped structure that prevents food and foreign matter from entering the trachea |
larynx | the voice box |
cricoid | the ring shaped structure that forms the lower portion of the larynx |
Trachea | the wind pipe |
Bronchi | the two large sets of branches that come off the trachea (windpipe) and enter the lungs |
alveoli | the microscopic sacs of the lungs where gas exchange with bloodstream takes place |
vena cavae | the superior vena cava and the inferior vena cava. these two major veins return blood from the body to the right atrium. |
What is the largest artery in the body? | Aorta |
Valve | a structure that opens and closes to permit the flow of a fluid in only one direction |
Cardiac conduction system | a system of muscle tissue that conducts electrical impulses that stimulate the heart to beat |
artery | any blood vessel carrying blood away from the heart |
coronary arteries | blood vessels that supply the muscles of the heart |
pulmonary arteries | the vessels that carry deoxygenated blood from the right ventricle to the lungs |
carodit artieres | the large neck arteries on either side of the neck |
Femoral artery | the manager artery supplying the leg. |
brachial artery | artery of the upper arm the site of the pulse checked during infant CPR |
Posterior tibial artery | artery supplying the foot, behind the medial ankle |
dorsalis pedis artery | artery supplying the foot, lateral to the large tendon of the big toe |
arteriole | the smallest kind of artery |
capillary | a thin walled microscopic blood vessel where the oxygen/carbon dioxide and nutrient/waste exchange with the body's cells takes place. |
venule | the smallest vein |
vein | any blood vessel returning blood to the heart |
pulmonary veins | the vessels that carry oxygenated blood from the lungs to the left atrium of the heart |
Name the peripheral pulses: | radial, brachial, posterior tibial, and dorsalis pedis |
Name the central pulses: | carotid and femoral pulses |
systolic blood pressure | the pressure created in the arteries when the left ventricle contracts and forces blood out in to circulation |
diastolic blood pressure | the pressure in the arteries when the left ventricle is refiling. |
perfusion | the supply of oxygen and the removal of waste from the cells and tissues of the body as a result of the flow of blood through the capillaries |
CNS = central nervous system is made up of what? | brain and spinal cord |
PNS = peripheral nervous system is made up of what? | the nerves that enter and leave the spinal cord and travel between the brain and the organs without passing through the spinal cord. |
What is the largest organ in the body | the liver |
Gallbladder | stores bile produced by liver |
pancreas | produces insulin and juices that assist in digestion |
spleen | acts as a blood filtration system |
Subcutaneous layers | the layers of fat and soft tissue found below the dermis (the second layer of the skin rich in blood vessels and nerves) |
endocrine system | system of glands that produce chemicals, called hormones, that help to regulate many body activities and functions. |
insulin | a hormone produced by the pancreas or taken as a medication by many diabetics |
epinephrine | a hormone produced by the body as a medication, it dilates respiratory passages and is used to relieve sever allergic reactions. |
renal system | the body system that regulates fluid balance and the filtration of blood, also called the urinary system. |
kidneys | organs of the renal system used to filter blood and regulate fluid levels in the body |
blader | the round sack like organ of the renal system used as a reservoir for urine. |
ureters | the tubes connecting the kidneys to the bladder |
urethra | tube connecting the blader to the vigina or the penis for excretion of urien |
reproductive system | the body's system the is responsible for human production |
testis | the male organ of reproduction used for production of sperm |