Timing Of Women's Labor May Determine Effectiveness Of Pain Medication
...babies and requested spinal-epidural pain medication.
The biological rhythms studied include the circadian rhythm, the 24-hour body clock, and the ultradian
rhythm, shorter-than-24-hour-cycles, which determine sleeping and eating patterns and can also affect blood pressure, heart rate and body temperature....
denotes biologic activities that recur in physiological cycles of 20 hours or less. They are independent of illumination factors.
The descriptive term ultradian
is used in sleep research to describe individual stages of sleep that occur within intervals of an organism's circadian ...
Ultradian - Wikipedia, the free encyclopediaUltradian
rhythms are recurrent periods or cycles repeated throughout a 24-hour circadian day. In contrast, infradian rhythms, such as the human menstrual cycle, have periods longer than a day.
Ultradian Diagnostics LLC LogoULTRADIAN
Diagnostics is updating its website, it will be back online in the Spring of 2009. ... We are located at: Ultradian
Diagnostics, LLC 5 University ...
ultradian: Definition from Answers.comultradian
adj. Relating to or exhibiting periodic physiological activity that occurs more than once every 24 hours ... of the other ultradian
cyclings of the ...
Thumbnail image of ultradian.orgUltradian
rhythms and trance explained thoroughly for hypnosis. ... between disruptions of the ultradian
cycle by stress during psychosomatic illness are profound. ...
Ultradian Rhythms in EEG LiteratureUltradian
rhythms in task performance, self-evaluation, and ... To test for the presence of ultradian
rhythms, the data were subjected to a Fourier analysis. ...
Hormone Cycling Found to Affect Gene Activity - National Cancer Institute
Intermittent signaling by steroid hormones can affect the way genes are expressed in rodents, according to research by ... or ultradian
, pattern, which ...