06/01/2026
Water temperature affects how your body responds to food and medication.
Hot showers increase circulation and speed medication absorption. Ice water with meals slightly delays digestion. Hot beverages before eating may raise glucose levels faster.
Cold weather constricts blood vessels and slows absorption. Hot weather causes dehydration, which can affect blood glucose readings. Temperature matters more than most people realize.
Continuous glucose monitoring tracks your patterns across different temperatures and seasons. See how your environment affects your readings.
Learn about monitoring options that work in all conditions.