In Russian stimulation, what is a 'burst'?

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Multiple Choice

In Russian stimulation, what is a 'burst'?

Explanation:
In Russian stimulation, energy is delivered as bursts: short trains of high-frequency pulses grouped together and then repeated at a lower rate. Each burst acts as a package of energy, containing many rapid pulses at the carrier frequency, and these bursts are turned on and off in quick succession to produce a rhythmic muscle contraction. This bursting pattern is what creates the contraction while keeping the sensation more comfortable than a continuous high-frequency current. So, describing bursts as packages of frequency captures the idea that the high-frequency pulses come in finite groups rather than as a continuous, unbroken wave.

In Russian stimulation, energy is delivered as bursts: short trains of high-frequency pulses grouped together and then repeated at a lower rate. Each burst acts as a package of energy, containing many rapid pulses at the carrier frequency, and these bursts are turned on and off in quick succession to produce a rhythmic muscle contraction. This bursting pattern is what creates the contraction while keeping the sensation more comfortable than a continuous high-frequency current. So, describing bursts as packages of frequency captures the idea that the high-frequency pulses come in finite groups rather than as a continuous, unbroken wave.

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