Lab Practical Flashcards
Coronal
Front back
Transverse
Top bottom
Midsagittle
Left right
Proximal
Toward self
Distal
Away from self
Lateral
Away from middle
Medial
Toward middle
Posterior
Back
Anterior
Front
Superior
Above
Inferior
Below
Mediastinum
Between lungs
Plural
Lung cavity
Pericardial
Heart cavity
Diaphragm
Separates abdominal and upper body
Abdominal
Under the diaphragm, upper area on the abdominal pelvic
Pelvic
Lower part of the abdominal pelvic cavity
Abdominal pelvic
Under diaphragm, contains abdominal and pelvic cavity
Cranial cavity
In head, holds brain
Thoracic cavity
Above diaphragm, large
Spinal
Holds spinal cord
Ventral body cavity
Contains most of the body
Pituitary gland lobes
Anterior- glandular
Posterior- nervous
Fosical
Related to the whole being of the parathyroid
Colloid
Within the focical of thyroid
C cells
Surround the fosical
Adrenal medulla
Inner layer of the adrenal gland
Adrenal cortex
Outer layer of the adrenal gland
Pancreatic islets
Dark cluster of cells within the pancreas
A marker
Attacks B markers
B marker
Attacks A marker
AB
Will not attack
O marker
Attacks both
Hematocrit
Measures red blood cell abundance
Monocyte
One large nucleus
2-8%
Neutrophil
3 or more lobes
20-55%
Eosinophil
Specks stained pink/ red
1-4%
Basophil
Very dark
0.5-1%
Largest WBC
Monocyte
Lymphocyte
Smaller, nucleus dominants
20-30%
Electrocardio gram ECG
Measures electric activity of heart
P wave
First bump, arial depolarization
QRS complex
Middle waves, ventricular depolarization
T wave
Last wave, ventricular repolarization
QT interval
The time it takes to get Q-T
Atrial flutter
AV node malfunction
Ventricular fibrillation
Ventricle fire at different times
Epicardium
Outer most layer of the heart
Myocardium
Muscular tissue if the heart
Endocardium
Lines the inside chambers of the heart
Aorta
Artery at the top of the heart (splits into 3 vessels)
Superior vena cava
Vein on the top right side
Inferior vena cava
Vein on the bottom right side
Pulmonary arteries
Arteries that go to lungs
under aorta
Pulmonary veins
-Veins that bring oxygenated blood back to the heart
-Under pulmonary arteries
Coronary vessels
Circulate blood to the heat muscle itself
Left atrium
Left top
Left ventricular
Left bottom
Right atrium
Right top
Right ventricle
Right bottom
Tricuspid valve
Right atrium to right ventricle
Pulmonary semilunar
Right ventricle to pulmonary arteries
Aortic semilunar
Left ventricle to aorta
Bicuspid valve
Left atrium to left ventricle
Ascending aorta
The beginning of the aorta
Aortic arch
The arch of the aorta
Left common carotid
The middle branch off the aorta
Left subclavian
The last branch off the aorta
Right common carotid
The last branch off of the brachiocephalic trunk
Right subclavian
The first branch off the brachiocephalic trunk
Axillaries
To the armpits
Brachials
To the arms
Descending aorta
Beginning of the lower aorta
Intercostals
Ribs artery
Celiac trunk
First branch off descending aorta
Common hepatic
First branch off celiac trunk
Liver
Left gastric
Last branch off the celiac trunk
Stomach
Splenic
Middle branch of the celiac trunk
Spleen
Superior mesenteric
Under the celiac trunk
Small intestines
Renal
Under the superior mesentric
Kidneys
Gonads
Under the renal
To ovaries/ testies
Inferior mesentric
Under gonads
Colon
Common iliac
Original left and right branches of the leg
Internal iliac
Internal branch of the common iliac
External iliac
External branch of the common iliac
Femoral
To the legs
Lumbars
To the lower back
Thoracic aorta
Includes aortic root, aortic arch, ascending aorta, and descending aorta
Brachiocephalic vein
First branch off the superior vena cava
Subclavian veins
Outer branches off the superior vena cava
Internal jugular
Inner vein the goes to head LARGER
External jugular
External vein that goes to head SMALLER
Hepatic vein
First branch after the diaphragm
Hepatic portal system
Veins that transport blood from the digestive system to the liver
Tunica externa
Outer layer of vessel CONNECTIVE TISSUE
Tunica media
Middle layer of vessel SMOOTH MUSCLE
Tunica intima
Inside layer of vessel ENDOTHELIUM
Systolic pressure
Peak pressure from ventricle contracting
Diastolic pressure
Lesser pressure when ventricular relaxes