influence of trigeminal stimulation on children"s judgments of odor

  • 13 Pages
  • 3.82 MB
  • English
U.S. Injury Control Research Laboratory , [Washington]
Odors., Smell., Chil
Other titlesTrigeminal stimulation on children"s judgments of odor.
StatementTrygg Engen and Linda Moskowitz.
SeriesUnited States. Dept. of Health, Education, and Welfare. DHEW publication -- no. (HSM) 72-10022., Injury Control Research Laboratory. Research report -- 71-4.
ContributionsMoskowitz, Linda, joint author.
The Physical Object
Paginationiv, 13 p.
ID Numbers
Open LibraryOL17726077M

Influence of trigeminal stimulation on children's judgments of odor. [Providence, R.I.?]: U.S.

Details influence of trigeminal stimulation on children"s judgments of odor PDF

Dept. of Health, Education, and Welfare, Health Services and Mental Health Administration, Bureau of Community Environmental Management, Division of Community Injury Control, Injury Control Research Laboratory, (OCoLC) Material Type.

the influence of trigeminal stimulation on children's judgments of odor. department of health, education, and welfare. d the influence of trigeminal stimulation.

m on children's judgments of odor l1. trygg engen and linda moskowitz. dhew publication no. (hsm) It has been demonstrated that prior exposure to a trigeminal stimulus can influence odor perception influence of trigeminal stimulation on childrens judgments of odor book on (Jacquot et al., ).

Our intention. The first is served by cranial nerve I (the olfactory nerve), the second by cranial nerve V (the trigeminal nerve). Stimulation of the olfactory nerve results in sensations of smell, whereas stimulation of the trigeminal nerve gives rise to various sensations such as irritation, freshness, stinging, prickliness, burning and tingling that can be Cited by: 1.

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C R Biol. Apr;(4) Influence of nasal trigeminal stimuli on olfactory sensitivity. Jacquot L(1), Monnin J, Brand G. Author information: (1)Laboratoire de neurosciences, faculté des sciences, université de Franche-Comté, place Leclerc, Besançon, France. In the nose, the capacity to detect and react to volatile chemicals is mediated by two separate but Cited by: The trigeminal substance carbon dioxide in 50% v/v (% CO 2, odorless medical gas; Linde Gas Therapeutics GmbH, Unterschleißheim, Germany) was used for the trigeminal stimulation.

All odor stimuli were delivered in a constant air flow of 4 l/min to both nostrils of the subjects by using an olfactometer (OM6b, Burghart Instruments, Wedel Cited by: In order to elucidate the relationship between the stimulation of the sensory nerves of the rhino- pharyngeal region and irritation syndrome.

the electrical influence of the irritation of the trigem- inus and glosso-pharyngeus upon the vago-vagal reflex was studied in : Masafumi Suzuki. Introduction. Trigeminal neuralgia (TN) is reportedly is one of the most excruciating pain syndromes afflicting the orofacial region. It is defined as sudden, usually unilateral, severe, brief, stabbing, lancinating, recurring pain in the distribution of one or more branches of fifth cranial nerve.

1 Trigeminal neuralgia may be primary i.e. idiopathic or secondary, resulting. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text.

Trigeminal stimulation elicits a number of physiological reflexes which are shown to have several possible effects on the olfactory and gustatory systems. Based on psychophysical and electrophysiological data, it is argued that trigeminal chemoreceptors may be stimulated by a wider range of compounds and concentrations than is generally by: The trigeminal nerve (the fifth cranial nerve, or simply CN V) is a nerve responsible for sensation in the face and motor functions such as biting and chewing; it is the most complex of the cranial name ("trigeminal" = tri- or three, and - geminus, or twin: thrice-twinned) derives from the fact that each of the two nerves (one on each side of the pons) has three major branches: Innervates: Motor: Muscles of mastication.

Definition: The trigeminal nerve, fifth cranial nerve, can be tested clinically to assess its integrity and adequate functioning. Its primary role is to supply the face and cornea with sensory perception, as well as motor function to the muscles of mastication.

Test procedure: The trigeminal nerve can be subdivided into three branches: Vi) ophthalmic, Vii) mandibular and.

Start studying Chapter 17 Anatomy. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The trigeminal nerve is involved in various chemosensory processes.

Among many other functions, in the nasal cavity, it signals sensations of burning or stinging [1, 2], enables to lateralize odorants [3, 4, 5] and registers the nasal airflow [6, 7, 8, 9].The trigeminal nerve regulates a wide range of reactions, such as changes in respiratory rate/depth, changes Cited by: 4.

Hot, cold, spicy, tingling and electric sensations could be used to enhance consumers’ enjoyment of foods and drinks, according to Michael Nestrud, a sensory science PhD candidate at Cornell. The Nociceptive trigeminal inhibition tension suppression system (abbreviated to NTI-TSS, or NTI-tension suppression system), is a type of occlusal splint that is claimed to prevent headache and migraine by reducing sleep bruxism (night-time tooth clenching and grinding).

Sleep bruxism is purported to lead to a hyperactivity of the trigeminal nerve, often triggering typical migraine. trigeminal (trī-jĕm′ə-nəl) adj. Of or relating to the trigeminal nerves; trifacial.

trigeminal (traɪˈdʒɛmɪnəl) adj (Anatomy) anatomy of or relating to the trigeminal nerve [C from Latin trigeminus triplet, from tri- + geminus twin] tri•gem•i•nal (traɪˈdʒɛm ə nl) adj. of or pertaining to the trigeminal nerve.

[– The Trigeminal and Facial Nerves The Facial and Blink. Introduction – We commonly perform nerve conduction studies on three cranial nerves. Two of these, the trigeminal nerve (CN V) and the facial nerve (CN VII) are both mixed nerves, that is; they carry both motor and sensory fibers.

In the EMG lab, lesions of the facial nerve are fairly. Trigeminal neuralgia (TN) is a type of chronic pain that affects your face. It causes extreme, sudden burning or shock-like pain. It usually affects one side of the face.

Any vibration on your face, even from talking, can set it off. The condition may come and go, disappearing for days or even months. But the longer you have it, the less often.

Trigeminal neuralgia is the most common facial pain syndrome and is often described as "the most terrible pain known to man". Trigeminal neuralgia is characterized by a sudden (paroxysmal) attack of facial pain described as.

Mapping the body: trigeminal nerve This condition affects the trigeminal nerve. The trigeminal is the fifth and largest of a set of 12 cranial nerves that Author: Gabriel Weston. Past dental history revealed trigeminal neuralgia which was treated with carbamazepine mg twice daily, patient was relieved of symptoms for a period of one year.

She however continued medication irregularly and started to experience the similar pain for the past six months (Figure 1 and 2). Case ReportFile Size: KB. Trigeminal neuralgia is a very annoying illness and can be extremely painful.

Description influence of trigeminal stimulation on children"s judgments of odor PDF

It can be treated effectively by advice from a doctor combined with various lifestyle changes, alternative therapies, psychological support and appropriate medico-surgical treatment, in some cases. In this book Brand: Internet Marketing Business. Since chemical stimulation of the nasal and oral cavities involves the trigeminal nerve in addition to the olfactory and gustatory nerves, information from the trigeminal nerve forms an integral part of our perceptions of odor and taste.

Nasal trigeminal stimuli include volatile organic compounds that may be present in the workplace and home. Trigeminal neuropathy is a relatively frequent clinical condition that poses major diagnostic problems to centres treating orofacial pain and headache [],[].Although most patients have unilateral trigeminal neuropathy secondary to focal lesions, a few present with a bilateral, symmetric, initially purely sensory trigeminal neuropathy, often related to connective tissue.

atypical trigeminal neuralgia refers to symptoms that are not paroxysmal, have associated chronic pain, and/or a dysasthetic quality. More recently, Burchiel and colleagues. devel-oped a simplified framework for defining and classifying trigeminal neuralgia (Table 1).

Importantly, trigeminal neuralgia traditionally. Trigeminal Neuralgia (Tic deloureux) – The most common neuralgia • Approximately 4 per ,; women to men – Symptoms: • Paroxysms of extremely severe pain in one or more of the divisions of the trigeminal nerve, usually V2 or V3 File Size: 73KB.

Individuals can determine the side of the nose that receives an odorant during unilateral presentation (lateralize) if endings of the trigeminal nerve are stimulated. By using psychophysical methods, olfactory detection and trigeminal lateralization thresholds for l-butanol were obtained from individuals ranging in age from 20 to 89 years.

Sensitivity in both Cited by: Trigeminal trophic syndrome differs from dermatitis artefacta or compulsive skin picking as there is an identifiable neurological abnormality. The patient is aware of the problem and readily admits to manipulation of the area. Even so, it can be commoner in individuals with psychological disorders.

What is the differential diagnosis for. The effect of trigeminal neuralgia on the body depends on what is causing the condition. While the cause cannot always be determined, it is commonly the result of pressure on the trigeminal nerve.

When something like a vein or artery presses against the nerve, which can cause pain impulses or block impulses; the result is pain or slight numbness. Riam, I've done several classes and lectures about the world's array of hot chiles and spices, but I never thought past the tongue and tastebuds.

My audiences were there to learn about the culinary aspects of capsaicin, so best not to head too far.Trigeminal neuralgia is a disorder of the fifth cranial nerve that causes episodes of intense, stabbing, electric shock-like pain that lasts from few seconds to few minutes in the areas of the face where the branches of the nerve are distributed.

More than one nerve branch can be affected by the disorder. We report an unusual case of trigeminal neuralgia affecting right side of face Cited by: 4.

The trigeminocardiac reflex (TCR) is a well-known brainstem reflex leading to sudden onset of parasympathetic activity, sympathetic hypotension, apnea or gastric hypermotility during central or peripheral stimulation of any of the sensory branches of the trigeminal nerve[1–7].The peripheral form of TCR is well described in craniofacial surgery as Cited by: