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Endogenous Hormone Pulsatility

Meaning

Endogenous Hormone Pulsatility refers to the characteristic, rhythmic pattern of intermittent bursts of hormone release from endocrine glands, rather than a continuous, steady secretion. This pulsatile release is a fundamental physiological characteristic, particularly for hypothalamic and pituitary hormones, which is essential for maintaining the sensitivity and responsiveness of target tissue receptors. Disruption of this rhythm can lead to impaired endocrine function and subsequent systemic dysfunction.