Multiple outlets report that blood-sugar spikes—especially frequent or prolonged ones—can affect energy levels, organ function, and longer-term metabolic health. Both sources frame the issue around lifestyle factors people can change, emphasizing that maintaining steadier glucose levels matters for overall health.

The differing emphasis is on which habits and associated conditions are highlighted. Fox News focuses on a clinician’s explanation tying post-meal glucose spikes and insulin resistance to sleep apnea, along with a short “10-minute walking” routine. The Post takes a broader approach, referring generally to “controllable everyday habits” linked to spikes and drops, without centering the same specific details.