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Hormonal Pulse Magnitude

Meaning

Hormonal Pulse Magnitude refers to the specific amplitude, or peak concentration, of a hormone secreted in a pulsatile fashion from its endocrine gland over a given time interval. Many critical hormones, such as Growth Hormone and Luteinizing Hormone, are released in discrete, rapid bursts rather than a continuous stream. The magnitude of these pulses is a key determinant of the overall biological signal and subsequent downstream effects on target tissues. Clinically, a reduction in pulse magnitude is a recognized feature of endocrine aging and can be associated with diminished anabolic and metabolic activity.