| JVP | [POMD P 49 - 52] 1) Jugular Vein Pressure 2) Jugular Venous Pulse ... |
|---|---|
| SCUF | Slow Continous Ultra-Filtration |
| SRS-A | Slow Reacting Substance of Anaphylaxis |
| CSUF | continuous slow ultrafiltration |
| ERSP | event-related slow potential |
| S | R)/slow |
|---|---|
| rds | Retinal degeneration slow |
| RSA | Rhythmic slow activity |
| RSA | Rhythmical Slow Activity |
| SAARD | Slow Acting Anti-Rheumatic Drugs |
| arrhythmias, slow | Abnormally slow heart rhythms, medically termed bradycardia. (12 Dec 1998) |
|---|
| arrhythmias | Abnormal heart rhythms. The heartbeats may be too slow, too rapid, irregular, or too early. Rapid arrhythmias (greater than 100 beats per minute) are called tachycardias. Slow arrhythmias (slower than 60 beats per minute) are called bradycardias. Irregular heart rhythms are called fibrillations (as in atrial fibrillation). When a single heartbeat occurs earlier than normal, it is called a premature contraction. (12 Dec 1998) |
|---|---|
| arrhythmias, atrial | Abnormal heart rhythm due to electrical disturbances in the atria (the upper chambers of the heart) or the AV node relay station , leading to fast heart beats. Examples of atrial arrhythmias includes atrial fibrillation, atrial flutter, and paroxysmal atrial tachycardia (PAT). (12 Dec 1998) |
| arrhythmias, rapid | Abnormally rapid heart rhythms, medically termed tachycardia. (12 Dec 1998) |
| arrhythmias, ventricular | Abnormal rapid heart rhythms (arrhythmias) that originate in the lower chambers of the heart (the ventricles). Ventricular arrhythmias include ventricular tachycardia and ventricular fibrillation. Both are life threatening arrhythmias most commonly associated with heart attacks or scarring of the heart muscle from previous heart attack. (12 Dec 1998) |
| atrial arrhythmias | See Arrhythmias, atrial. (12 Dec 1998) |
| ventricular arrhythmias | Abnormal rapid heart rhythms (arrhythmias) that originate in the lower chambers of the heart (the ventricles). Ventricular arrhythmias include ventricular tachycardia and ventricular fibrillation. Both are life threatening arrhythmias most commonly associated with heart attacks or scarring of the heart muscle from previous heart attack. (12 Dec 1998) |
| slow | To go slower; often with up; as, the train slowed up before crossing the bridge. 1. Moving a short space in a relatively long time; not swift; not quick in motion; not rapid; moderate; deliberate; as, a slow stream; a slow motion. 2. Not happening in a short time; gradual; late. "These changes in the heavens, though slow, produced Like change on sea and land, sidereal blast." (Milton) 3. Not ready; not prompt or quick; dilatory; sluggish; as, slow of speech, and slow of tongue. "Fixed on defense, the Trojans are not slow To guard their shore from an expected foe." (Dryden) 4. Not hasty; not precipitate; acting with deliberation; tardy; inactive. "He that is slow to wrath is of great understanding." (Prov. Xiv. 29) 5. Behind in time; indicating a time earlier than the true time; as, the clock or watch is slow. 6. Not advancing or improving rapidly; as, the slow growth of arts and sciences. 7. Heavy in wit; not alert, prompt, or spirited; wearisome; dull. Slow is often used in the formation of compounds for the most part self-explaining; as, slow-gaited, slow-paced, slow-sighted, slow-winged, and the like. Slow coach, a slow person. See def.7, above. <zoology> Slow lemur, or Slow loris, an East Indian nocturnal lemurine animal (Nycticebus tardigradus) about the size of a small cat; so called from its slow and deliberate movements. It has very large round eyes and is without a tail. Called also bashful Billy. Slow match. See Match. Synonym: Dilatory, late, lingering, tardy, sluggish, dull, inactive. Slow, Tardy, Dilatory. Slow is the wider term, denoting either a want of rapid motion or inertness of intellect. Dilatory signifies a proneness to defer, a habit of delaying the performance of what we know must be done. Tardy denotes the habit of being behind hand; as, tardy in making up one's acounts. Origin: OE. Slow, slaw, AS. Slaw; akin to OS. Slu blunt, dull, D. Sleeuw, slee, sour, OHG. Slo blunt, dull, Icel. Slr, slr, Dan. Slov, Sw. Slo. Cf. Sloe, and Sloth. Source: Websters Dictionary (01 Mar 1998) |
| slow channel-blocking agent | calcium channel-blocking agent |
| slow combustion | See: decay. Spontaneous combustion, the ignition of a mass of material by heat developed within it by the oxidation of the substances composing it without external ignition. (05 Mar 2000) |
| slow fever | A continued fever of long duration. (05 Mar 2000) |
| slow muscle | <physiology> Striated muscle used for long term activity (e.g. Postural support). Depend therefore on oxidative metabolism and have many mitochondria and abundant myoglobin. (18 Nov 1997) |
| slow pyrolysis | Thermal conversion of biomass to fuel by slow heating to less than 450>C in the absence of oxygen. (05 Dec 1998) |
| slow ray | <microscopy> The slower of the two rays created by a crystal or fibre and the one that travels the path of higher refractive index. (05 Aug 1998) |
| slow-reacting factor of anaphylaxis | Slow-reacting substance of anaphylaxis (SRS-A), a leukotriene of low molecular weight which is released in anaphylactic shock and produces slower and more prolonged contraction of muscle than does histamine; it is active in the presence of antihistamines (but not epinephrine) and seems not to occur preformed in mast cells, but as a result of an antigen-antibody reaction on the granules. Compare: peptidyl leukotrienes. Synonym: slow-reacting factor of anaphylaxis. (05 Mar 2000) |
| slow-reacting substance | Slow-reacting substance of anaphylaxis (SRS-A), a leukotriene of low molecular weight which is released in anaphylactic shock and produces slower and more prolonged contraction of muscle than does histamine; it is active in the presence of antihistamines (but not epinephrine) and seems not to occur preformed in mast cells, but as a result of an antigen-antibody reaction on the granules. Compare: peptidyl leukotrienes. Synonym: slow-reacting factor of anaphylaxis. (05 Mar 2000) |
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