nocturnal medical definition
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nocturnal noc·tur·nal. adj. 1. Of, relating to, or occurring in the night: nocturnal stillness. 2. Botany Opening at night.
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Nocturia Nocturia (derived from Latin nox, night, and Greek [τα] ούρα, urine), also called nycturia (Greek νυκτουρία), is defined by the International Continence Society (ICS) as “the complaint that the individual has to wake at night one or more times for voiding (i.e. to urinate).”[1] Its causes are varied and, in many patients, difficult to discern.[2]
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narcolepsy Pathology. a condition characterized by frequent and uncontrollable lapses into deep sleep. — narcoleptic, adj. — narcolept, n. a condition characterized by an uncontrollable desire for sleep or sudden onsets of sleep. — narcoleptic, adj.
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diurnal diurnal (comparative more diurnal, superlative most diurnal) 1  Happening or occurring during daylight, or primarily active during that time. ( 2 botany) Said of a flower open, or releasing its perfume during daylight hours, but not at night.
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Tesla Coil Tesla coils are air cored resonant transformers. Resonant, basically meaning 'in tune', and transformer, meaning the things you find in almost every household appliance used to step up or down the voltage. In the case of a tesla coil, the voltage is stepped up.Tesla coils are nothing to joke about-they can generate very dangerous voltages, so one must be careful when working with them. To hit an electric circuit into resonance, two basic components are required.he capacitor in the tesla coil is used for storing the energy, while the inductor (or primary coil) is used to provide mutual inductance to the secondary coil.
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nyctalopia hemeralopia. Term used to mean either night blindness in which there is a partial or total inability to see in the dark associated with a loss of rod function or vitamin A deficiency; or day blindness in which there is reduced vision in daylight while vision is normal in the dark. Syn.
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Excessive daytime sleepiness Excessive daytime sleepiness. Excessive daytime sleepiness (EDS) is characterized by persistent sleepiness and often a general lack of energy, even during the day after apparently adequate or even prolonged nighttime sleep.
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- Medical Definition of URINAL. 1. : a vessel so constructed that it can be used for urination by a bedridden patient. 2. : a container worn by a person with urinary incontinence.
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Diurnal Nocturnal Animal Diurnal - active primarily during the day. Crepuscular - active primarily during both dawn and dusk. Many animals that are casually referred to as nocturnal are actually crepuscular. Though not generally active in the middle of the night, they are similarly absent in broad daylight.
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Nocturnality Nocturnality is an animal behavior characterized by activity during the night and sleeping during the day. The common adjective is nocturnal, versus diurnal meaning the opposite. Nocturnal creatures generally have highly developed senses of hearing, smell, and specially adapted eyesight.
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- lack of control of urination, especially during sleep; bed-wetting; urinary incontinence. Origin of enuresis.
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At what age does nocturnal emission stop? Report Abuse. Nocturnal dreams, I m sure you meant nocturnal emissions. Nocturnal means at night. If your dreamin during the day while you are awake, it s not sex or masturbation you need to worry about, it s schizophrenia. Go see a shirnk.
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Medical Dictionary The following are health and medical definitions of terms that appear in the Sleep Disorders and Aging article. Aging: The process of becoming older, a process that is genetically determined and environ... Airway: The path that air follows to get into and out of the lungs.
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sleep apnea Apnea caused by upper airway obstruction during sleep, associated with frequent awakening and often with daytime sleepiness. apnea ap·ne·a (āp'nē-ə, āp-nē'ə) n. Temporary absence or cessation of breathing.
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Paroxysmal nocturnal dyspnoea Paroxysmal nocturnal dyspnea or paroxysmal nocturnal dyspnoea refers to attacks of severe shortness of breath and coughing that generally occur at night. It usually awakens the person from sleep, and may be quite frightening. Though simple orthopnea may be relieved by sitting upright at the side of the bed with legs dangling, in those with PND, coughing and wheezing often persist in this position.
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What is 'Underwriter Syndicate' DEFINITION of 'Underwriter Syndicate'. A temporary group of investment banks and broker-dealers who come together to sell new offerings of equity or debt securities to investors. The underwriter syndicate is formed and led by the lead underwriter for a security issue. An underwriter syndicate is usually formed when an issue is too large for a single firm to handle. The syndicate is compensated by the underwriting spread, which is the difference between the price paid to the issuer and the price received from investors and other broker-dealers. Also referred to as an underwriting group, banking syndicate and investment banking syndicate.
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nocturnal Adj. 1. diurnal-of or belonging to or active during the day; diurnal animals are active during the day; diurnal flowers are open during the day and closed at night; diurnal and nocturnal offices. biological science, biology-the science that studies living organisms.
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What does ''nocturnal'' mean? The word nocturnal means that an animal is active (foraging, hunting) primarily at night. Examples are owls, bats, and some mammals that avoid daytime predators. The term … diurnal means that an animal is active during the daytime, and normally sleeps at night.oalas are nocturnal means that koalas are active at night, and  sleep during the day. The opposite of nocturnal is diurnal, meaning  active during the day. 2 people found this useful. Edit.
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vigil wakefulness maintained for any reason during the normal hours for sleeping. 2. a watch or a period of watchful attention maintained at night or at other times: The nurse kept her vigil at the bedside of the dying man. 3. a period of wakefulness from inability to sleep. 4. Ecclesiastical.
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Nocturnal Emissions Nocturnal Emissions is a sound art project that has released numerous records and CDs in music styles ranging from electro-acoustic, musique concrete, concrète hybridised, beats sound, collage-post industrial, music ambient and noise. music
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- Find sources: Nocturnal Emissions – news · newspapers · books · scholar · JSTOR · free images (March 2010). This biographical article is written like a resume. résumé
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- Paroxysmal nocturnal dyspnea (PND) is a sensation of shortness of breath that awakens the patient, often after 1 or 2 hours of sleep, and is usually relieved in the upright position . Two uncommon types of breathlessness are trepopnea and platypnea. Trepopnea is dyspnea that occurs in one lat-eral decubitus position as opposed to the other. Platypnea
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Definitions &Translations Nocturnal. Nocturnal is the debut album from hip hop duo Heltah Skeltah, consisting of members Rock and Ruck, members of Brooklyn supergroup Boot Camp Clik. It was the first BCC album to feature some outside producers, such as Shawn J. Period and E-Swift.
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Secondary Nocturnal Enuresis Some children have always wet the bed at night, while others have not. In medical terms, bedwetting is called “enuresis.” Nocturnal (nighttime) enuresis is bedwetting that happens at night, whereas wetting during the daytime is called diurnal (daytime) enuresis. There are two kinds of enuresis: primary and secondary.
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Nocturnal Seizure: Causes & Symptoms Nocturnal seizures seem to be caused by changes in electrical activity in the brain that occur during certain stages of sleep. They are associated with certain types of epilepsy and result in sleep disturbance. The lack of sleep affects concentration and performance at school or work.
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List of nocturnal animals See also. 1  Crepuscular, a classification of animals that are active primarily during twilight, making them similar to nocturnal animals. 2  Diurnality, plant or animal behavior characterized by activity during the day and sleeping at night. 3  Cathemeral, a classification of organisms with sporadic and random intervals of activity during the day or night.