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Studyhelper #6
Question | Answer |
---|---|
Is scabies a contagious skin condition? | YES |
Why is healthy skin an important aspect of immune function? | Melanocites secrete hydrochloric acid |
Would shock be an absolute contraindication to massage? | YES |
A client has a benign, non-infectious chronic condition with acute periods, particularly when exposed to temperature & seasonal changes in the sleep pattern. What would describe this condition? | Circadian & Seasonal Rythms (SAD) |
What part of the body produce movement, maintains posture, supports soft tissues & maintain body temperature? | Skeletal Muscle |
The bundle of collagen fibers at the end of a skeletal muscle that attaches the muscle to bone is called? | Tendon |
Skeletal muscle fibers differ from "typical cells" in that muscle fibers have? | Many nuclei |
The cell membrane of skeletal muscle is called the ? | Sarcolemma |
The cytoplasm of a skeletal muscle fiber is called the? | Sarcoplasm |
The command to contract is communicated through a membrane system made up of_________that permeate the muscle fibers? | Transverse tubules |
What do Myofibrils contain? | Bundles of Myofilaments |
Where are myofibrils attached? | To the cell membrane at both ends of a muscle fiber |
What extends the length of a skeletal muscle fiber? | Myofibrils |
In a sarcomere, thick filaments are linked by filament of the ? | M Line |
Thin filaments at either end of the sarcomere are attached to the? | Z line |
The sarcoplasmic reticulum stores? | Calcium Ions |
The complex known as the triad consists of? | Transverse tubule and terminal cisternae |
What does the synaptic knob contain? | Vesicles filled with acetycholine |
The space between the neuron and the muscle is the? | Synaptic cleft |
What contains receptors for acetylcholine? | Motor end plate (of the sarcolema) |
In response to action potentials arriving from the transverse tubules, the sarcoplasmic reticulum releases? | Calcium Ions |
The type of contraction represented by a single stimulus/contraction/relaxation sequence is a? | Twitch |
A muscle that is stimualted so frequently that the relaxation phase is completely eliminated is said to exhibit? | Complete tetanus |
During the recovery period following exercise what is consumed? | Oxygen |
Fast fibers have many? | Mitochondria |
Cardiocytes are interconnected through what? | Intercalated Discs |
What are these a function of: altering the diameter of the respiratory passageways, elevating hairs on the arm, forcing urine out of the urinary bladder, moving food materials along the digestive tract? | Smooth Muscle Tissue |
According to the length-tension relationship can longelr muscles generate more tension than shorter muscles? | YES |
Which hormone stimulates growth of muscle tissue and increased muscle mass? | Testosterone |
During relaxation, muscles return to their original length because of? | Elastic forces, the contraction of opposing muscles, the pull of gravity, the elastic nature of the sarcolemma |
When is ATP hydrolyzed? | When myosin cross-bridges bind to the active sites on actin |
What is one of the major physiologic effects of hydrotheraphy? | Vasodilation-Vasoconstriction |
What is the therapeudic application of Cryotherapy? | ICE |
What would an antagonist response to bodywork regarding medication mean? | The methods used may negate the action of the medication |
A client has experienced a series of stressful events over the past 3 days and can't fall asleep, has low tolerance to noise, frustrated & angry. Bodywork benefits to assist the client would sustain the effect of? | Seratonin |
What are the lymphoid tissues that are located in the oral cavity and pharanyx? | TONSILS |
The right lymphatic ducts drains the? | Upper right half of the body |
Draining and filtering the intertisial fluids ia a function of what system? | Lymphatic System |
What most supports flow of lymph through the healthy body? | Movement |
If a client has swollen lymph nodes in the neck & groin area what shouldyou do? | Referral for diagnosis |
The lymphatic system is most interactive with which system? | THE IMMUNE SYSTEM |