'Gate control theory' diaporamas de présentation

Basic Concepts of Sensation

Basic Concepts of Sensation. Important Terms. What is sensation? The process by which we receive, transform, and process stimuli from the outside world to create sensory experiences of vision, touch, hearing, taste, smell, etc .

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Chapter 5: Introduction to Sensation

Chapter 5: Introduction to Sensation. Outline. 1. Basic Principles 2. Vision 3. Hearing 4. Touch 5. Taste 6. Smell. Sensation. Sensation Perception. Sensation. Bottom-Up Processing Top-Down Processing. 1. Sensation- Basic Principles. A. Thresholds Psychophysics.

746 views • 53 slides

Sensation and Perception

Sensation and Perception. Principals of Behavior Chapter Three. Sensation. Sensation is the process by which we detect and process stimuli in the environment.

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Sensation & perception

Sensation & perception. How do we sense our worlds?. Sensation Detection of external stimuli Response to the stimuli Transmission of the response to the brain Perception Processing, organizing and interpreting sensory signals Internal representation of the stimulus. The Sensing Process.

648 views • 51 slides

Thermal Agents: Cold and Heat

Thermal Agents: Cold and Heat. Physical Principles of Thermal Transfer. Specific Heat Specific heat is the amount of energy required to raise the temperature of a give weight of a material by a given number of degrees (F or C)

1.75k views • 49 slides

Chapter 10a

Chapter 10a. Sensory Physiology. About this Chapter. General properties of sensory systems Somatic senses Chemoreception: smell and taste The ear: hearing The ear: equilibrium The eye and vision. General Properties: Sensory Division. Table 10-1 (1 of 2).

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SENSATION AND PERCEPTION

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The Skin

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Health Psychology Third Edition Chapter 13 Managing Pain

Health Psychology Third Edition Chapter 13 Managing Pain. 1. A condition in which a chronic pain sufferer becomes more sensitive to pain over time. (399). Congenital insensitivity to pain Nociception Gate control theory Hyperalgesia Guided imagery.

504 views • 23 slides

Other senses

Other senses. Taste Smell Touch . The Student will. Complete the Graphic ORGANIZER Using the skill of cross referencing Cornell Notes Summarize : Smell , Taste and SKIN, PAIN AND Touch Analyze Pain and the Gate-Control Theory . chapter 6. Taste: savory sensations. Taste buds

430 views • 23 slides

Skin Senses

Skin Senses. Touch , Pain, Temperature. WARM UP:. On a piece of paper rate the following on a scale of 1-10 (1 is you barely notice pain, 10 is worst pain imaginable). Paper cut Twist Ankle Bite tongue Hand in bucket of ice water Hit funny bone Being tickled (a lot) Falling on ice

588 views • 21 slides

Chapter 6

Chapter 6. Section 4: Other Senses. Taste: Savory Sensations. Taste occurs because chemicals stimulate thousands of receptors in the mouth, primarily on the tongue, but also in the throat, cheeks, & roof of mouth. Papillae: Knoblike elevations on the tongue, containing the taste buds.

386 views • 19 slides

The Neurobiology of Virtual Reality Pain Attenuation

The Neurobiology of Virtual Reality Pain Attenuation. XXXXXX Neuropharmacology 4-9-08. Outline. What is Virtual Reality Introduction Virtual Reality as a Distraction. What is Virtual Reality.

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Joint Mobilization

Joint Mobilization. The forgotten tool. Manual therapy for the restoration of joint function Stimulates joint receptors and increases afferent input from large-diameter afferent nerves. Effects of Joint Mobilization. Neurophysiological Stimulates large mechanoreceptors to decrease pain

2.37k views • 15 slides

Hearing

Hearing. Our auditory sense. We hear sound WAVES. The height of the wave gives us the amplitude of the sound. The frequency of the wave gives us the pitch if the sound. The Ear. Transduction in the ear.

287 views • 15 slides

Pain

Pain. Teresa V. Hurley, MSN, RN. Duration of pain. Acute Rapid in onset, varies in intensity and duration Protective in nature Chronic May be limited, intermittent, or persistent Lasts for 6 months or longer Periods of remission or exacerbation are common. Gate Control Theory of Pain.

661 views • 14 slides

ICU Pain Management

ICU Pain Management. Bryan Sloane June 2009. Pain Management . Managing pain is especially important in critically ill and trauma patients. Pain form an injury or illness can increase blood pressure, heart rate, and increase blood glucose; all of which can lead to serious complications.

927 views • 14 slides

Pain Management

Pain Management. Key Points. Pain is an unpleasant sensation, usually associated with disease or injury . Transmission Stimulation of neurons (pain receptors) Neurotransmitters Substance P Prostaglandin

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Pain.

418 views • 9 slides

Revised Reducer-Augmenter Scale

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