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Robert Cook (veterinarian)
Robert Cook is an equine veterinarian. He has published many papers, mainly on diseases of the horse's mouth, ear, nose and throat both in scientific and horseman's journals, covering various topics: *equine diagnostical and surgical endoscopy *pulmonary origin of the "nose-bleeds" in racehorses (EIPH: Exercise induced pulmonary hemorrhage) and its relation with recurrent airway obstruction *anatomy and physiology of horse's upper airway *guttural pouch diseases *epiglottic entrapment *stride and respiration *recurrent laryngeal neuropathy (RLN) *dorsal displacement of the soft palate *laryngo-palatal dislocation *headshaking, headshaking syndrome and its relations with bit-related trigeminal neuralgia *physiological incompatibilities of a bit in the mouth of a working horse *role of the bit in the soft palate paresis at exercise and in asphyxia-induced pulmonary hemorrhage (EIPH) Bridle patent In 1997 Dr. Cook met Edward Allan Buck, inventor of the "original" bitless br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equine
Equinae is a subfamily of the family Equidae, which have lived worldwide (except Indonesia and Australia) from the Hemingfordian stage of the Early Miocene (16 million years ago) onwards. They are thought to be a monophyletic grouping.B. J. MacFadden. 1998. Equidae. In C. M. Janis, K. M. Scott, and L. L. Jacobs (eds.), Evolution of Tertiary Mammals of North America Members of the subfamily are referred to as equines; the only extant equines are the horses, asses, and zebras of the genus ''Equus''. The subfamily contains two tribes, the Equini and the Hipparionini, as well as two unplaced genera, ''Merychippus'' and ''Scaphohippus''. Sister taxa * Anchitheriinae * Hyracotheriinae ''Hyracotherium'' ( ; " hyrax-like beast") is an extinct genus of very small (about 60 cm in length) perissodactyl ungulates that was found in the London Clay formation. This small, fox-sized animal was once considered to be the earliest kn ... References Miocene horses Pliocene odd-toe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recurrent Laryngeal Neuropathy
Laryngeal paralysis in animals is a condition in which the nerves and muscles that control the movements of one or both arytenoid cartilages of the larynx cease to function, and instead of opening during aspiration and closing during swallowing, the arytenoids remain stationary in a somewhat neutral position. Specifically, the muscle that causes abduction of the arytenoid cartilage, the cricoarytenoideus dorsalis muscle, ceases to function. This leads to inadequate ventilation during exercise and during thermoregulatory panting as well as incomplete protection of the airway during swallowing. One of the most common forms of laryngeal paralysis develops in geriatric medium to large breed dogs, in particular the Labrador retriever, but also some other breeds. This had been traditionally known as idiopathic laryngeal paralysis ("ILP": idiopathic means "of unknown cause"), and was believed to be a result of a condition affecting the nerves of the larynx (bilateral mononeuropathy of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Veterinarians
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitless Bridle
A bitless bridle is a general term describing a wide range of headgear for horses or other animals that controls the animal without using a bit. Direction control may also be via a noseband or cavesson, if one is used. The term hackamore is the most historically accurate word for most common forms of bitless headgear. However, some modern bitless designs of horse headgear lack the heavy noseband of a true hackamore and instead use straps that tighten around a horse's head to apply pressure in various ways. These are often specifically patented and marketed as "bitless bridles", usually referencing a particular type of headgear known as the cross-under, though other designs are sometimes also given similar names. Origins It is likely that the first domesticated horses were ridden with some type of noseband, made of various materials such as sinew, leather, or rope. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headshaking
Headshaking is a behaviour displayed by horses, where the horse continuously shakes its head vertically and/or horizontally. In the 1980s it was considered a bad behaviour, but instead it turned out to be a painful medical condition. Minor head tossing is quite common in most horses as a response to insects and airborne irritants, however headshaking is a separate, severe issue. The headshaking needs veterinary attention if it occurs spontaneously with no sign of any external stimuli that may cause the motion. The behaviour is most commonly described as a vertical flicking of the head, as if an insect has flown up the animal's nostrils. Many horses also show nasal irritation and engage in rubbing or striking the muzzle off of stationary objects, such as walls and fences. The behaviour is most commonly displayed while the horse is being led, lunged, or ridden, and typically subsides while the horse is at rest. This makes riding a horse with the syndrome dangerous, as they may begin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorsal Displacement Of The Soft Palate
Dorsal (from Latin ''dorsum'' ‘back’) may refer to: * Dorsal (anatomy), an anatomical term of location referring to the back or upper side of an organism or parts of an organism * Dorsal, positioned on top of an aircraft's fuselage * Dorsal consonant, a consonant articulated with the back of the tongue * Dorsal fin, the fin located on the back of a fish or aircraft * Dorsal transcription factor, a maternally synthesized transcription factor {{disambig de:Dorsale fr:Dorsale it:Dorsale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endoscopy
An endoscopy is a procedure used in medicine to look inside the body. The endoscopy procedure uses an endoscope to examine the interior of a hollow organ or cavity of the body. Unlike many other medical imaging techniques, endoscopes are inserted directly into the organ. There are many types of endoscopies. Depending on the site in the body and type of procedure, an endoscopy may be performed by either a doctor or a surgeon. A patient may be fully conscious or anaesthesia, anaesthetised during the procedure. Most often, the term ''endoscopy'' is used to refer to an examination of the upper part of the human gastrointestinal tract, gastrointestinal tract, known as an esophagogastroduodenoscopy. For nonmedical use, similar instruments are called borescopes. History Adolf Kussmaul was fascinated by sword swallowers who would insert a sword down their throat without gagging. This drew inspiration to insert a camera, the next problem to solve was how to insert a source of light, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guttural Pouch
Guttural pouches are large, auditory-tube diverticula that contain between 300 and 600 ml of air. They are present in odd-toed mammals, some bats, hyraxes, and the American forest mouse. They are paired bilaterally just below the ears, behind the skull and connect to the nasopharynx. Due to the general inaccessibility of the pouches in horses, they can be an area of infection by fungi and bacteria, and these infections can be extremely severe and hard to treat. The condition ''guttural pouch tympany'' affects several breeds, including the Arabian horse. The condition predisposes young horses to infection, often including severe swelling and often requires surgery to correct. The guttural pouch is also the site of infection in equine strangles. Structure The guttural pouches are located behind the cranial cavity, caudally the skull and below the wings of the atlas (C1). They are enclosed by the parotid and mandibular salivary glands, and the pterygoid muscles. The ventral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recurrent Airway Obstruction
Recurrent airway obstruction, also known as broken wind, heaves, wind-broke horse, or sometimes by the term usually reserved for humans, chronic obstructive pulmonary disease or disorder (COPD) – it is a respiratory disease or chronic condition of horses involving an allergic bronchitis characterised by wheezing, coughing and laboured breathing. Signs and symptoms Symptoms include, primarily, increased respiratory effort and dyspnea, especially in response to strenuous exercise. In some cases (secondarily), the horse may present with acute severe dyspnea, such that it really struggles to inspire sufficient air. This is a veterinary emergency. In addition, a soft, moist cough may be seen, most commonly in association with exercise or eating. This cough may be productive, with expectoration of thick, viscous sputum. There may also be an audible wheeze. In chronic cases, a "heave line" may be visible on the ventral abdomen. This is caused by hypertrophy of the extrinsic respir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
