Cardio 1
Method for calculating heart rate based on an EKG.
What is the 6 second method?
The three phases of cardiac rehabilitation.
What are inpatient, early outpatient, and lifestyle management?
The smallest contractile unit of muscle fibers.
The hamstring muscles, including origin, insertion, and action.
What are the biceps femoris, semitendinosus, semimembranosus. O: ischial tuberosity, I: fibula (biceps), and knee flex/hip ext
The three types of muscle contractions & their definitions.
What are concentric (shortening), eccentric (muscle lengthens as it works), and isometric (no movement).
The three layers of the heart.
What are the endocardium, myocardium, epicardium?
The four valves in the heart, including where they are found.
What are the tricuspid valve (R atrium, R ventricle), mitral valve (L atrium, L ventricle), pulmonary valve (R ventricle, pulmonary artery, and aortic valve (L ventricle, aorta)?
The proteins that make up myofilaments.
What are actin and myosin?
The muscle that aids in forced expiration.
What are the internal intercostals?
The type of vascular insufficiency that results in marked edema, ulcers on the ankles, and likely has normal pulses.
What is venous insufficiency?
The site of nutrient exchange during systemic circulation.
What are capillaries?
The scientific name for a "flat line" on an EKG.
What is asystole?
The three types of skeletal muscle fibers.
What are slow oxidative, fast oxidative, and fast glycolytic?
The origin, insertion, and action of the deltoid (all three parts, be specific).
What is clavicle, acromion process, spine of scapula (O), deltoid tubercle (I), and flexion/IR, abduction, and ext/ER.
The SITS muscles and their actions.
What are supraspinatus (initiate abduction), infraspinatus (shoulder ER), teres minor (shoulder ER), subscapularis (shoulder IR).
The two normal heart sounds heard during auscultation, including what they mean.
What are S1 (closure of mitral and tricuspid valves) and S2 (closure of aortic and pulmonary valves)?
The waves on an EKG, including what they mean.
What are the P wave (atrial depolarization), QRS complex (ventricular depolarization), and T wave (ventricular repolarization)?
The three methods for ATP regeneration in muscle cells, including how many ATP they produce.
What are direct phosphorylation by CP (1), glycolysis (2), and aerobic respiration (32).
What are the gastroc, soleus, tib posterior, flexor hallucis longus, flexor digitorum longus?
The special characteristics of muscle tissue (3Es and a C).
What are excitability, extensibility, elasticity, and contractility?
The grading scale for peripheral pulses.
The 4 defects present in tetralogy of fallot.
What are pulmonary stenosis, ventricular septal defect, malposition of aorta, and right ventricular hypertrophy.
The timeframe during repolarization when a muscle cell cannot be re-stimulated until repolarization is complete.
What is the absolute refractory period?
The three flexor muscles that originate on the medial epicondyle of the humerus & their actions.
What are the flexor digitorum longus (flexes fingers 2-5), flexor carpi radialis (wrist flex and abduction), and flexor carpi ulnaris (wrist flex and adduction).
The three phases of a muscle twitch.
What are the latent period, period of contraction, and period of relaxation?