sensation


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sensation

 [sen-sa´shun]
an impression produced by impulses conveyed by an afferent nerve to the sensorium.
girdle sensation zonesthesia.
gnostic s's sensations perceived by the more recently developed senses, such as those of light touch and the epicritic sensibility to muscle, joint, and tendon vibrations.
primary sensation that resulting immediately and directly from application of a stimulus.
referred sensation (reflex sensation) one felt elsewhere than at the site of application of a stimulus.
subjective sensation one originating with the organism and not occurring in response to an external stimulus.

sen·sa·tion

(sen-sā'shŭn),
A feeling; the translation into consciousness of the effects of a stimulus exciting any of the organs of sense.
[L. sensatio, perception, feeling, fr. sentio, to perceive, feel]

sensation

/sen·sa·tion/ (sen-sa´shun) an impression produced by impulses conveyed by an afferent nerve to the sensorium.
girdle sensation  zonesthesia.
referred sensation , reflex sensation one felt elsewhere than at the site of application of a stimulus.
subjective sensation  one perceptible only to the subject, and not connected with any object external to the body.

sensation

(sĕn-sā′shən)
n.
a. A perception associated with stimulation of a sense organ or with a specific body condition: the sensation of heat; a visual sensation.
b. The faculty to feel or perceive; physical sensibility: The patient has very little sensation left in the right leg.
c. An indefinite generalized body feeling: a sensation of lightness.

sensation

[sensā′shən]
Etymology: L, sentire, to feel
1 a feeling, impression, or awareness of a body state or condition that results from the stimulation of a sensory receptor site and transmission of the nerve impulse along an afferent fiber to the brain. Kinds of sensation include delayed sensation, epigastric sensation, primary sensation, referred sensation, and subjective sensation.
2 a feeling or an awareness of a mental or emotional state, which may or may not result in response to an external stimulus.
enlarge picture
Pathways of sensation

sensation

Homeopathy
A general term for the quality of a symptom; for example, a pain can be burning, throbbing, tearing and so on.

Mainstream medicine
The conscious recognition of a physical (audio, chemical, electrical, mechanical, visual) stimulation that excites a sense organ.

Psychology
The mental and emotional experience associated with a sound, light or other simple stimulus, and the initial information-processing steps by which sense organs and neural pathways receive stimulus information from the environment.

sensation

Mainstream medicine The conscious recognition of a physical–audio, chemical, electrical, mechanical, visual stimulation which excites a sense organ. See Epicritic sensation.

sen·sa·tion

(sen-sā'shŭn)
A feeling; the translation into consciousness of the effects of a stimulus exciting any of the organs of sense.
[L. sensatio, perception, feeling, fr. sentio, to perceive, feel]

sensation

The conscious experience produced by the stimulation of any sense organ such as the eye, ear, nose, tongue, skin, or any internal sensory receptor.

sensation

central nervous system translation of incoming sensory stimuli into conscious awareness

sensation 

The conscious response to the effect of a stimulus exciting any sense organ. See perception.

sen·sa·tion

(sen-sā'shŭn)
A feeling; translation into consciousness of effects of a stimulus exciting any of the organs of sense.
[L. sensatio, perception, feeling, fr. sentio, to perceive, feel]

sensation (sensā´shən),

n an impression conveyed by an afferent nerve to the sensorium commune.
sensation, psychologic effects of,
n an arousal, facilitation, and distortion of sensation by psychologic factors, the basis for which lies in the corticalization of the special senses.
sensation, referred,
n a group of vaguely classified sensations that are a consequence of cortical experience. They are the sensory hallucinations,
paresthesias, and the phenomenon called
phantom limb. Nonspecific and poorly localized pain in the alveolar ridges, which have poor vascular supply, may be evidence of this phantom limb phenomenon associated with neurotic behavior.
sensation, specialized,
n a sensation that is perceived by the specialized end organs associated with special senses such as vision, hearing, and smell.

sensation

an impression produced by impulses conveyed by an afferent nerve to the sensorium. Includes cold, distention, hunger, itch, pain, taste of various kinds, thermal, thirst, tickle, touch, warmth and some psychological and emotional experiences which animals obviously experience but cannot describe. See also sense.

sensation disturbance
cutaneous sensation errors include paresthesia, hyperesthesia, anesthesia. See also blindness, deafness.

Patient discussion about sensation

Q. What causes a warm sensation in your foot I have a warm sensation at sole of left foot lasting 5-10 second From time to time I get a warm sensation at the sole of my foot lasting about 5-10 seconds. Started about 2 months ago.

A. Frankly? Although it's tempting to try to give you diagnosis here, these kinds of complaints are so varied and can point to so many different directions I would refrain from doing it. In my opinion you should see a doctor. It's impossible to give a diagnosis based on one line. Sorry...

More discussions about sensation
References in periodicals archive ?
The current study provides needed experimental data on transient thermal sensation and comfort.
To find out the difference in internet addiction between high and low sensation seeking college students.
The RR of the association between sensation seeking and alcohol use, as one of the bias parameters, can be calculated from the first two questions (proportion of high sensation seekers).
Troutman Sanders LLP provided legal counsel to Shoe Sensation.
The aim of our study was to evaluate the hypothesis that the preservation of cervical root branches of the cervical plexus is associated with greater shoulder mobility, less loss of sensation in the face and neck, and better QoL.
He specifies for factors or components for the general trait of sensation seeking: 1) adventure seeking: tendency towards physical activities, like scuba-diving, 2)experience seeking: searching for new experiences through trips, music, lifestyles , 3)escape from inhibition: seeking escape from un-inhibited social activities with tendency towards alcohol or without alcohol, 4) boredom susceptibility: a avoidance from repetitive experiences usual works or predictable people, or being in such situations, they show their lack of satisfaction [4].
Contact Crisp Sensation on tel +31 G 1927 53G9 or visit www.
Tickets for the event will go on sale at noon on May 6 through sensation.
2012a), negative valance images presented an intense and inescapable stress for low sensation seekers, leaving no way for participants to avoid or moderate the unpleasantness of the images.
According to the report, the girl might be the only person on the planet identified to have such sensation towards machines, and not humans.
In this study, our intention was to show, based on the literature review, that individuals who demonstrate higher levels of extraversion and sensation seeking are more likely to engage in international tourism.
As we have mentioned earlier, the WickedLeak Wammy Sensation looks uncannily like the Samsung Galaxy S III.