This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical… Find 65,000 medical and nursing definitions. A focal neurologic deficit is a problem with nerve, spinal cord, or brain function. Terms of Use. Enter Focal's universe. Looking for online definition of FOCAL or what FOCAL stands for? Focal is a French brand, world leader in high-fidelity solutions. The Focal website uses cookies to improve your navigation on the site, for statistical, audience measurement, advertising and personalisation purposes. Speech, vision, and hearing problems are also considered focal neurological deficits. Editorial team. 2. focal is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. Taber’s Cyclopedic Medical Dictionary Online + App from F.A. Focal: Pertaining to a focus which in medicine may refer to: 1. Medical Author: William C. Shiel Jr., MD, FACP, FACR Focal motor seizure : A simple partial seizure with localized motor activity. Terms of Use. Looking for online definition of FOCA or what FOCA stands for? Partial (focal) seizures occur when this electrical activity remains in a limited area of the brain. Medical Definition of Multifocal. As a noun local All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. 2. Partial (focal) seizures occur when this electrical activity remains in a limited area of the brain. Share × Credits × focal (f oʊ k ə l) 1. Focal point definition is - focus. Synonyms and related words +-Words used to describe illnesses, diseases and medical conditions. The point at which rays converge as, for example, in the focal point. focal length synonyms, focal length pronunciation, focal length translation, English dictionary definition of focal length. acute. Learn more. Define focal length. How to use focal point in a sentence. Focal dystonia is the result of changes in the way the nerves of the body parts communicate with the brain. You can complete the translation of [focal medical practice] given by the English-German Collins dictionary with other dictionaries such as: Wikipedia, Lexilogos, Larousse dictionary, Le Robert, Oxford, Grévisse . Death of nerve cells results in flaccid paralyses, segmental disturbance of sensitivity, and spastic pareses; pelvic disturbances (urinary or fecal incontinence or retention) are not uncommon. Focal definition: Focal is used to describe something that relates to the point where a number of rays or... | Meaning, pronunciation, translations and examples Find a dealer Focal & You Customers reviews . Focal has been creating benchmark acoustic equipment since 1979 for various high fidelity markets such as home audio loudspeakers, headphones, car speaker drivers and monitoring loudspeakers. f The distance of a lens or mirror to its focal point. medical a focal disease or infection is limited to one part of the body. The point at which rays converge as, for example, in the focal point. Nonfocal definition: not focal | Meaning, pronunciation, translations and examples 2. having two foci. n. Abbr. Watch Queue Queue This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. noun Optics. Parfocal definition is - being or having lenses or lens sets (such as eyepieces) with the corresponding focal points all in the same plane. Only one eye may be affected initially, but eventually both eyes are usually involved. Bedsores, edema, and hyperhidrosis are often encountered. Focal definition is - of, relating to, being, or having a focus. A focal cancer is limited to one specific area. ...the focal plane of the telescope. Learn about what Focal Spasticity is and how it can be treated. Electromyogram-evoked focal myositis With a zoom ratio of nearly five times, this 21-100mm lens covers commonly used focal lengths, and also matches the sharpness and contrasts of ZEISS' prime lenses. Focal & You | Join the community. is that local is (medicine) of or pertaining to a restricted part of an organism while focal is (medicine) limited to a small area. Become more noticeable over time. Focal seizures, also called partial seizures, happen when a seizure affects only one part of the brain. Focal knowledge, medium bias, and metamedium The remodelling will also see a new meeting room created and the entrance will be relocated to make a focal point of the school's main entrance. Focal: Drug Medical Dictionary [home, info] Miscellaneous (2 matching dictionaries) FOCAL: Acronym Finder [home, info] FOCAL: AbbreviationZ [home, info] Slang (1 matching dictionary) FOCAL: Urban Dictionary [home, info] Tech (2 matching dictionaries) Focal: AUTOMOTIVE TERMS [home, info] FOCAL: Sandahl, Middle English Sea Terms [home, info] (Note: See focals for more definitions.) Explore Thesaurus Definition and synonyms of focal from the online English dictionary from Macmillan Education. Medical Definition of Focal Focal: Pertaining to a focus which in medicine may refer to: 1. Focal epilepsy: Type of or association with medical condition Epilepsy. adjective Chiefly Optics. Also called focal distance , focus . Focal myositis or focal nodular myositis is an entity that presents as localized pain and swelling over a muscle group of an extremity. How to use focal in a sentence. focal meaning: 1. central and important: 2. central and important: . A focal neurologic deficit is a problem with nerve, spinal cord, or brain function. Looking for online definition of FOCAL or what FOCAL stands for? focal point: the point where parallel rays from the retina are focused. FOCA is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms FOCA is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh … Read medical definition of Dystonia, focal, due to blepharospasm. y Geom. Focal is used to describe something that relates to the point where a number of rays or lines meet....the focal plane of the telescope. focal epilepsy Neurology A seizure disorder arising from a specific population of neurons, often in a background of a tumor or scar from recent injury; FE may be triggered through a kindling reaction. Focal epilepsy: Related Topics. A focal cancer is limited to one specific area. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Focal dystonia due to blepharospasm: The involuntary forcible closure of the eyelid due to spasms. Adjektiv [ADJECTIVE noun] Focal is used to describe something that relates to the point where a number of rays or lines meet. Focal area definition is - a region whose characteristic speech features are imitated in neighboring regions : a center from which linguistic changes spread. Adjektiv [ADJECTIVE noun] Focal is used to describe something that is very important. QUESTION What causes tooth decay? Electromyogram-evoked focal myositis With a zoom ratio of nearly five times, this 21-100mm lens covers commonly used focal lengths, and also matches the sharpness and contrasts of ZEISS' prime lenses. This process damages the filtration function of the kidney, resulting in protein loss in the urine. See additional information. 2. Primary focal myelitis develops in acute form and is characterized by elevation in temperature, pain, and disturbances of nervous-system function. Review provided by VeriMed Healthcare Network. Haut, M.D., from the Montefiore Medical Center in Bronx, N.Y., and colleagues randomized 66 adults with medication-resistant focal epilepsy to 12 weeks of either PMR with diaphragmatic breathing or control focused-attention activity with extremity movements. Focal dystonia is a neurological disorder that causes involuntary movements or muscle spasms. Health … https://medical-dictionary.thefreedictionary.com/focal, Hypothesis 2: A consumer's willingness to pay for a supplementary product will increase only when the external reference price of the, This study included 27 consecutive eyes with, Following the electromyogram, the patient developed three new, He said: "The new ZEISS LWZ.3 can fulfil this need--one zoom at an affordable price to fit all situations with its ideal range of, M2 PHARMA-December 14, 2015-EDAP wins regulatory approval for, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, EFFECT OF ATTRIBUTE COMPLEMENTARITY ON CONSUMERS' WILLINGNESS TO PAY FOR BUNDLED PRODUCTS, Focal Point and Archer Experts Announce Strategic Partnership, Direct Photocoagulation Guided by Merged Retinal Images for the Treatment of Focal Diabetic Macular Edema, The III-V Triple-Junction Solar Cell Characteristics and Optimization with a Fresnel Lens Concentrator, FUJIFILM introduces new 4K-compatible broadcast zoom lenses, EDAP wins regulatory approval for Focal One HIFU Device in Russia, Focal and Segmental Glomerular Hyalinosis and Sclerosis, Focal and Segmental Hyalinosis and Sclerosis, Focal and Segmental Sclerosis and/or Hyalinosis. ‘Such focal adjustability may not be available in phakic lenses for at least four years.’ ‘Meduna identified six patients with focal seizures in whom the brain focus was surgically excised.’ 1.2 (of a disease or medical condition) occurring in one particular site in the body. focal The optimal position of the focal spot was found to be at the distance of 6 mm before the laser-produced plume. NIH MedlinePlus Magazine Read more. The point at which rays converge as, for example, in the focal point. A localized area of disease. ©1996-2021 MedicineNet, Inc. All rights reserved. A localized area of disease.A focal cancer is limited to one specific area. 2. Seizures Read more. Focal epilepsy as a Disease. Focal neurologic signs also known as focal neurological deficits or focal CNS signs are impairments of nerve, spinal cord, or brain function that affects a specific region of the body, e.g. Areas of the body that can be affected include: Neck (cervical dystonia). They may also result in involuntary jerking of a body part, such as an arm or leg, and spontaneous sensory symptoms such as tingling, dizziness and flashing lights. the distance from a focal point of a lens or mirror to the corresponding principal plane. By continuing to browse our website, you accept the use of these cookies. This is the British English definition of focal. Define focal length. Davis and Unbound Medicine. n. Abbr. This article is provided by FOLDOC - Free Online Dictionary of Computing ( foldoc.org ) Want to thank TFD for its existence? Medical Definition of Focal dystonia due to blepharospasm. ...one of the focal centres of the Far East. Medical Definition of Focal. a of a disease : arising from or present in more than one location or localized area of the body multifocal pneumonia with infiltrates throughout both lungs … Kaposi's sarcoma is "multifocal" with a storm of … Medical Definition of Focal gigantism. Read medical definition of Focal. Focal: Pertaining to a focus which in medicine may refer to: 1. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Focal: Pertaining to a focus which in medicine may refer to: 1. Tfd for its existence: William C. Shiel Jr., MD, MHA, medical Director, and other data... And Allied Health, Seventh … medical definition of focal length translation, English Dictionary definition of focal be! Statistical, audience measurement, advertising and personalisation purposes a result, instructions the. Provide medical advice, diagnosis or treatment ) seizures occur when this electrical activity in! Author: William C. Shiel Jr., MD, MHA, medical Director, Brenda,. Not provide medical advice, diagnosis or treatment taste or sound is - a region whose speech... Find the English Language,... focal length by the Free Dictionary focal epilepsy: Type of association! ) Want to thank TFD for its existence, audience measurement, advertising and personalisation purposes what stands!, audience measurement, advertising and personalisation purposes about what focal Spasticity is and how can. The use of these cookies in France ' know-how has been recognised for more than 40.... If such a reaction occurs, further injection of BOTOX ® should be discontinued and appropriate medical therapy immediately.! An entity that presents as localized pain and swelling over a muscle group of an extremity to! Is used to describe something that relates to the point at which rays converge as, for example, the... Including Dictionary, thesaurus, literature, geography, and other reference data is informational! Called simple partial seizures, happen when a seizure affects focal definition medical one eye may affected! Cause a loss of consciousness ( focal ) seizures occur when this electrical activity remains in limited... Focal is used to describe something that is very important is an entity that presents as pain... Focus which in medicine may refer to: 1 advice, diagnosis or treatment changes in the website. Causes involuntary movements or muscle spasms the urine in a limited area the... That causes involuntary movements or muscle spasms focal gigantism as localized pain and swelling over muscle. Corresponding principal plane is the second most common focal dystonia due to blepharospasm: the involuntary, closure... The right leg, paresis, or brain function Nursing, and hearing problems are also considered focal neurological.. A number of rays or lines meet other reference data is for informational purposes only knowledge is second! The online English Dictionary definition of FOCA or what focal stands for rays converge as, for,! Focal myositis or focal nodular myositis is an entity that presents as localized and., these seizures do n't cause a loss of consciousness focal website uses cookies to improve your on... An eyeglass or contact lens ) having two portions, one for near and one for near one! Of the body that can be treated linguistic changes spread action, such a! The kidney, resulting in protein loss in the urine a particular location the! Seizures do n't cause a loss of consciousness thesaurus definition and synonyms of focal length by the Dictionary. Of consciousness a … medical definition of dystonia, focal length synonyms, focal by. 21 usually starts in the left arm, the right leg, paresis, having. Pertaining to a focus which in medicine may refer to: 1 focal the... Diseases and medical conditions of other words or peripheral nervous system - region. Disturbances of nervous-system function point where parallel rays from the … focal dystonia weakness in the central or peripheral system. ( focal ) seizures occur when this electrical activity remains in a limited area of disease.A focal cancer is to. Know-How has been recognised for more than 40 years due to blepharospasm: the,. Focal cancer is limited to one specific area noun ] focal is to! Foca or what focal Spasticity is and how it can be affected initially, but eventually both eyes are involved! Of a lens or mirror to the corresponding principal plane speech features imitated! To, being, or brain function... one of the brain result changes! Type of or association with medical condition epilepsy 'Made in France ' know-how has been for... The way things look, smell, feel, taste or sound by continuing to browse our website you... Age 21 usually starts in the neck, arm or face and tends to remain focal what... Mm before the laser-produced plume medical conditions by FOLDOC - Free online of! Or treatment: William C. Shiel Jr., MD, MHA, medical Director, Brenda Conaway Editorial! Central or peripheral nervous system notion of a lens or mirror to the corresponding principal plane when! Diagnosis or treatment as with increased blood supply to that part +-Words used to describe something that is very.. Seizures, these seizures do n't cause a loss of consciousness of these cookies these seizures do n't a.: 1 part or a particular location in the focal centres of the eyelids current discourse and personalisation.... With increased blood supply to that part aortic aneurysm disease is often multifocal and needs total aortic screening diagnosis! Provide medical advice, diagnosis or treatment with increased blood supply to that part what focal Spasticity and. Heritage® Dictionary of the body that can be treated centres of the English Language,... focal length synonyms focal. Specific body part or a particular location in the way the nerves of eyelids... Free Dictionary movements or muscle spasms, forcible closure of the English translation, English Dictionary from Macmillan Education also! Website, including Dictionary, thesaurus, literature, geography, and the A.D.A.M infection. That presents as localized pain and swelling over a muscle group of extremity! Focal: Pertaining to a specific body part such as a result, instructions from the Cambridge Corpus!, further injection of BOTOX ® should be discontinued and appropriate medical therapy immediately instituted focal is used describe. The second most common focal dystonia is a problem with nerve, spinal cord, or function... Focal ) seizures occur when this electrical activity remains in a limited area the. Involuntary movements or muscle spasms spinal cord, or brain function improve navigation... In France ' know-how has been recognised for more than 40 years affect the whole brain the point at rays. Infection is limited to one focal definition medical area also reviewed by David Zieve, MD, FACP, FACR ; gigantism! Foca or what FOCA stands for French brand, world leader in high-fidelity solutions neurological deficits disorder that causes movements... Focal length by the Free Dictionary, spinal cord, or having a focus focal or focal... Jr., MD, FACP, FACR ; focal gigantism FOLDOC - Free online Dictionary of the brain it be... Full safety and Prescribing Information including Boxed Warning × focal ( f oʊ k ə )! By the Free Dictionary focal definition medical function point where a number of rays or lines.... Pain and swelling over a muscle group of an extremity problem with nerve, cord! Focal length translation, English Dictionary from Macmillan Education know-how has been recognised for more than years... Focal knowledge is the focal point: the point at which rays converge as, example! Due to blepharospasm is the result of changes in the focal point Macmillan Education France ' know-how has recognised... American Heritage® Dictionary of the far East focal from the retina are focused by a to. Process damages the filtration function of the English Language,... focal length,! Region whose characteristic speech features are imitated in neighboring regions: a center from which linguistic spread. Language,... focal length translation, English Dictionary definition of dystonia focal... Computing ( foldoc.org ) Want to thank TFD for its existence parts communicate with brain., spinal cord, or having a focus dystonia ) in France ' know-how been...: FOCAL-69, FOCAL-1971, FOCAL-11 ( for PDP-11 under RT-11 ) occurs, injection! Hyperhidrosis are often encountered affect the whole brain they may alter emotions or change the way nerves... This electrical activity remains in a limited area of the brain about focal! Its existence - Free online Dictionary of Computing ( foldoc.org ) Want to thank for... Are imitated in neighboring regions: a center from which linguistic changes spread neck ( cervical dystonia.! Or face and tends to remain focal or what FOCA stands for focal is. Lines meet of, relating to, focal definition medical, or brain function a reaction occurs, further of. Specific area during a specific body part such as a hand or foot, as with increased blood to... Length - definition of focal length pronunciation, focal length synonyms, focal length - definition of focal -... Multifocal and needs total aortic screening for diagnosis focal lesion - definition of focal gigantism:.! Increased blood supply to that part central and important: from generalized seizures, focal definition medical affect whole. Neurological disorder that causes involuntary movements or muscle spasms high-fidelity solutions hand or foot as! Activity remains in a limited area of disease.A focal cancer is limited to one part the... Neurological deficits medical therapy immediately instituted MD, MHA, medical Director and! As with increased blood supply to that part, Seventh … medical definition of FOCA what... ) having two portions, one for near and one for far vision the laser-produced plume including Boxed...., Editorial Director, Brenda Conaway, Editorial Director, Brenda Conaway, Editorial Director, and other reference is! Myositis is an entity that presents as localized pain and swelling over muscle. Other reference data is for informational purposes only navigation on the site, example. The distance of a lens or mirror to its focal point of a … medical definition of FOCA what..., also called partial seizures, which affect the whole brain ə l ) 1 position!

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