Week 2 TI

<p>Type, intensity, and duration of training, as well as individual factors (D)</p> Signup and view all the answers

<p>It does not account for central pain pathways. (B)</p> Signup and view all the answers

<p>Inhibits T cells, reducing pain. (A)</p> Signup and view all the answers

<p>Close the 'gate,' reducing pain perception (B)</p> Signup and view all the answers

<p>The mechanism of presynaptic inhibition as the primary means of pain modulation. (D)</p> Signup and view all the answers

<p>Youth skeletons, especially growth cartilage, are vulnerable to trauma and overuse. (A)</p> Signup and view all the answers

<p>The nervous system adapts more readily than the muscular system in pre-adolescents. (A)</p> Signup and view all the answers

<p>Youth have immature systems, so the trainer should avoid sustained heavy exercise. (A)</p> Signup and view all the answers

<p>Boys experience hormonal changes that accelerate strength gains. (B)</p> Signup and view all the answers

<p>Reduce the load and focus on proper form and technique. (A)</p> Signup and view all the answers

<p>The training volume and intensity should gradually increase over time. (B)</p> Signup and view all the answers

<p>Neural adaptations. (C)</p> Signup and view all the answers

<p>Increase loads by 5-10% when proper form is maintained. (C)</p> Signup and view all the answers

<p>A widespread network of neurons integrates inputs from the thalamus, cortex, and limbic system to create a 'neurosignature'. (D)</p> Signup and view all the answers

<p>By proposing a more complex and distributed network of brain regions involved in pain processing. (A)</p> Signup and view all the answers

<p>Nociplastic pain (D)</p> Signup and view all the answers

<p>To detect potentially harmful stimuli, such as heat, cold, or chemical irritants. (A)</p> Signup and view all the answers

<p>An increased responsiveness of the central nervous system, leading to amplified pain experience. (C)</p> Signup and view all the answers

<p>Nociceptive pain (C)</p> Signup and view all the answers

<p>Sensory inputs and cognitive events (D)</p> Signup and view all the answers

<p>Nociplastic pain is a possible type of pain where disturbances in the central nervous system can create pain without current tissue damage. (A)</p> Signup and view all the answers

<p>Tidal volume increases to enhance oxygen uptake. (B)</p> Signup and view all the answers

<p>Stored ATP levels increase, providing more immediate energy for muscle contractions. (C)</p> Signup and view all the answers

<p>A positive shift toward Type I fibers for enhanced endurance. (A)</p> Signup and view all the answers

<p>Mitochondria size and number both increase, improving energy production. (B)</p> Signup and view all the answers

<p>Increases pennation angle. (A)</p> Signup and view all the answers

<p>Increased sensitivity and reduced levels. (C)</p> Signup and view all the answers

<p>Glucagon levels increase. (B)</p> Signup and view all the answers

<p>Enhanced integrity of muscles, bones, and connective tissues. (A)</p> Signup and view all the answers

<p>Developing proper form and technique. (A)</p> Signup and view all the answers

<p>To identify and correct improper form, reducing the risk of injury. (D)</p> Signup and view all the answers

<p>Employing a multiple-modality approach with free weights, machines, and associated equipment. (B)</p> Signup and view all the answers

<p>Adjusting the program to accommodate individual differences in physiological response to exercise. (C)</p> Signup and view all the answers

<p>It helps to reinforce correct form, technique, and motivation. (B)</p> Signup and view all the answers

<p>Progress from 1 set of 8-12 repetitions at 40%-50% 1RM to higher volumes and intensities, such as 3 sets at 60%-80% 1RM. (D)</p> Signup and view all the answers

<p>They should be incorporated gradually after a foundation of basic strength has been established. (B)</p> Signup and view all the answers

<p>1-3 sets of 6-10 repetitions at 40%-60% 1RM (D)</p> Signup and view all the answers

<p>Relative strength is strength relative to cross-sectional area. (C)</p> Signup and view all the answers

<p>Elevated levels of estrogen and relaxin. (C)</p> Signup and view all the answers

<p>Alarm, Resistance, Exhaustion (B)</p> Signup and view all the answers

<p>The strength increase in the untrained limb following unilateral training. (C)</p> Signup and view all the answers

<p>Sensation, location, and quality (A)</p> Signup and view all the answers

Increasing exercise intensity and volume slowly as fitness improves.

Adequate protein intake is essential for muscle growth and health.

Youth have immature skeletons; growth cartilage is vulnerable to injury.

Strength gains before puberty are equal; boys then gain more strength during puberty.

Incomplete myelination affects motor skills and strength in youth.

Youth are more susceptible to heat stress; avoid heavy exercise in heat.

Can be safe and effective for youth if supervised and gradually progressed.

Focus on proper form, gradual load increases, and age-appropriate exercises.

A theory explaining pain perception as a network of neurons integrating various brain regions.

An individualized pain response resulting from the interaction of sensory inputs and cognitive events.

A theory suggesting spinal cord mechanisms modulate pain perception through gating.

Pain resulting from the activation of nociceptors due to harmful stimuli.

Pain characterized by disturbances in central pain processing, often chronic and widespread.

Increased responsiveness of the central nervous system to pain signals, leading to exaggerated pain perception.

Three main categories: nociceptive, nocioplastic, and neuropathic pain.

Nociceptive pain serves to signal potential or actual tissue damage, prompting avoidance behavior.

Exercise that primarily targets cardiovascular and respiratory systems.

Exercise that primarily targets the neuromuscular system for strength and power.

Body's reaction to exercise that regulates metabolism and tissue repair.

Changes in the body due to training type, intensity, and duration.

Theory stating separate nerve endings for each type of sensation.

Receptors that respond to noxious (harmful) stimuli and signal pain.

Influence of the central nervous system on how pain is perceived.

The amount of air inhaled or exhaled during breathing.

The maximum force a muscle can produce at one time.

The ability of a muscle to sustain repeated contractions over time.

Energy molecule stored in muscles for immediate use during contraction.

Increase in size of slow-twitch muscle fibers for endurance activities.

Hormone increasing during exercise, enhancing alertness and energy.

Hormone that aids in growth, with increased secretion during exercise.

Effect of exercise enhancing the body's response to insulin.

Incorporating free weights, machines, and equipment in training.

Focus on developing correct technique during resistance training.

Providing correct feedback at the right moment during training is crucial.

Regular assessment of technique by a trained observer is necessary.

Responses to exercise can vary greatly among older adults of similar age.

Exercise that emphasizes speed with gradually increased intensity.

The maximum weight a person can lift for one rep; a benchmark for resistance training.

Gradually increasing weights or repetitions to improve strength over time.

Aerobic training increases hormonal circulation and receptor sensitivity.

Gains in strength on one side of the body can benefit the other side during unilateral training.

Starting with fewer sets and gradually increasing to enhance strength and endurance.

Using 40%-60% of 1RM for training with higher repetition velocity.

Understanding pain involves its sensation, location, and the bother it causes a patient.