On this Page: 1  The significance of Mercury Retrograde. 2  Indicators in the charts of people especially sensitive to the Mercury Retrograde cycle. 3  How this Mercury Retrograde cycle affects each sign of the zodiac.
The H-reflex (or Hoffmann's reflex) is a reflectory reaction of muscles after electrical stimulation of sensory fibers (Ia afferents stemming from muscle spindles) in their innervating nerves (for example, those located behind the knee).fter about 5 days in zero gravity, for instance in orbit around Earth, the h-reflex diminishes significantly. It is generally assumed that this is due to a marked reduction in the excitability of the spinal cord in zero gravity.
H-wave electrical stimulation is a form of electrical stimulation that differs from other. forms of electrical stimulation, such as transcutaneous electrical nerve stimulation (TENS) in terms of waveform. H-wave stimulation has been used for the treatment of pain related. to a variety of etiologies, such as diabetic neuropathy, muscle sprains, temporomandibular. joint dysfunction, reflex sympathetic dystrophy or to accelerate the healing process of. wounds such as diabetic ulcers.