Search results
Results from the WOW.Com Content Network
Postural orthostatic tachycardia syndrome (POTS) is a condition characterized by an abnormally large increase in heart rate upon sitting up or standing. [1] POTS is a disorder of the autonomic nervous system that can lead to a variety of symptoms, [10] including lightheadedness, brain fog, blurred vision, weakness, fatigue, headaches, heart palpitations, exercise intolerance, nausea ...
The modified Bruce Protocol is an alteration in the protocol so that the treadmill is initially horizontal rather than uphill, with the 1st few intervals increasing the treadmill slope only. [ 3 ] The Bruce treadmill test estimates maximum oxygen uptake using a formula and the performance of the subject on a treadmill as the workload is increased.
Orthostatic vital signs are a series of vital signs of a patient taken while the patient is supine, then again while standing. [1] The results are only meaningful if performed in the correct order (starting with supine position).
The English suffixes -phobia, -phobic, -phobe (from Greek φόβος phobos, "fear") occur in technical usage in psychiatry to construct words that describe irrational, abnormal, unwarranted, persistent, or disabling fear as a mental disorder (e.g. agoraphobia), in chemistry to describe chemical aversions (e.g. hydrophobic), in biology to describe organisms that dislike certain conditions (e.g ...
The knock-on psychological effects of the situation could include a growing sense of claustrophobia, leading to increased heart rates, light-headedness, nausea and panic attacks, which could cause ...
A few examples of common experiences that could result in the onset of claustrophobia in children (or adults) are as follows: A child (or, less commonly, an adult) is shut into a pitch-black room and cannot find the door or the light-switch. A child gets shut into a box. A child is locked in a closet. A child falls into a deep pool and cannot swim.
A medical monitoring device displaying a normal human heart rate. Heart rate is the frequency of the heartbeat measured by the number of contractions of the heart per minute (beats per minute, or bpm). The heart rate varies according to the body's physical needs, including the need to absorb oxygen and excrete carbon dioxide.
The American Heart Association alerted doctors in October about cardiovascular-kidney-metabolic (CKM) syndrome, a condition which affects major organs in the body, including the brain, heart ...