respiratory sinus arrhythmia

См. также в других словарях:

• Respiratory sinus arrhythmia — (RSA) is a naturally occurring variation in heart rate that occurs during a breathing cycle. Heart rate increases during inspiration and decreases during expiration. Heart rate is normally controlled by centers in the medulla oblongata. One of… …   Wikipedia

• sinus arrhythmia respiratory — phasic a …   Medical dictionary

• Arrhythmia — An abnormal heart rhythm. In an arrhythmia the heartbeats may be too slow, too rapid, too irregular, or too early. Rapid arrhythmias (greater than 100 beats per minute) are called tachycardias. Slow arrhythmias (slower than 60 beats per minute)… …   Medical dictionary

• Respiratorische Sinusarrhythmie — EKG mit respiratorischer Sinusarrhythmie Die Respiratorische Sinusarrhythmie (RSA), gelegentlich auch Respiratorische Arrhythmie, beschreibt die atemsynchrone Schwankung der Herzfrequenz. Bei Einatmung erhöht sich die Herzfrequenz, bei Ausatmung… …   Deutsch Wikipedia

• Stephen Porges — Infobox Scientist image width = 150px name = Stephen Porges birth date = 1945 birth place = New Brunswick, New Jersey, USA death date = death place = residence = Chicago, Illinois nationality = American field = Biological Psychology work… …   Wikipedia

• Bainbridge reflex — The Bainbridge reflex, also called the atrial reflex, is an increase in heart rate due to an increase in the blood volume. Increased blood volume is detected by stretch receptors located in both atria at the venoatrial junctions. History A… …   Wikipedia

• Indian Standard Time — (IST) is the time observed throughout India and Sri Lanka, with a time offset of . India does not observe daylight saving time, (DST) or other seasonal adjustments, although DST was used briefly during the Sino–Indian War of 1962 and the… …   Wikipedia

• Arritmia sinusal respiratoria — Saltar a navegación, búsqueda La arritmia sinusal respiratoria consiste en la ralentización normal de la tasa cardiaca durante la espiración y la aceleración de la misma durante la inspiración. La tasa cardiaca está normalmente controlada por… …   Wikipedia Español

• Cognitive neuroscience and disgust — Disgust is an emotion that is typically defined as an experience of a feeling of revulsion, that is sometimes accompanied by nausea along with several other physiological elements.[1] Disgust may produce specific autonomic responses, such as… …   Wikipedia

• Neurofeedback — (NFB), also called neurotherapy, neurobiofeedback or EEG biofeedback is a type of biofeedback that uses realtime displays of electroencephalography or functional magnetic resonance imaging (fMRI) to illustrate brain activity, often with a goal of …   Wikipedia

• RSA (disambiguation) — RSA is an algorithm for public key encryption.RSA may also refer to:RSA encryption related* RSA Factoring Challenge, a computational number theory challenge aimed at factorizing a given set of semi prime numbers * RSA numbers, a set of numbers… …   Wikipedia