Which time reflects the active phase of the kidney in the horary cycle?

The correct timing for the active phase of the kidney in the horary cycle is from 5pm to 7pm. Within the context of Traditional Chinese Medicine (TCM), each organ is believed to have a specific time when it is most active, which corresponds to the flow of qi (energy) in the body.

The kidney is associated with the water element and is responsible for various vital functions, including storing essence and managing water metabolism. According to the horary cycle, the kidneys are particularly active during the late afternoon to early evening hours, specifically from 5pm to 7pm. This is when it is thought that the body is utilizing energy related to the kidneys the most, making them receptive to treatments or any practices aimed at enhancing their function.

Understanding this cycle is essential for practitioners of TCM, as it can influence timing for acupuncture treatments, herbal prescriptions, and lifestyle recommendations based on the rhythms of the body. This knowledge aids in maximizing the efficacy of therapeutic interventions aimed at kidney health.