Tips: Women’s Health (Understanding the Menstrual Cycle and Cold Tolerance)

Adapting cold plunge temperatures throughout a woman’s 28-day menstrual cycle can enhance the experience, aligning it with the hormonal changes that influence how the body responds to cold exposure. Here’s a guide to help you tailor your cold plunge routine to each phase of the cycle:

• Menstrual Phase (Days 1–5): During this phase, energy levels are typically lower, sensitivity to cold increases, and discomfort from cramps is common. Since the body is more vulnerable during this time, we recommend avoiding cold plunges to prioritize rest and gentle recovery.

• Follicular Phase (Days 6–14): As estrogen levels rise, energy, mood, and resilience improve. The body becomes more tolerant to cold, and this is an ideal phase to experiment with slightly colder temperatures to stimulate metabolism and build resilience. This is a great time to explore the benefits of our cold plunge services!

• Ovulatory Phase (Days 15–17): With estrogen peaking and luteinizing hormone (LH) surging, this phase brings high energy and stress tolerance. Your body is primed for recovery and can handle brief but intense cold plunges. For an invigorating experience, try Plunge 2, our colder option, to challenge yourself and enjoy maximal benefits.

• Luteal Phase (Days 18–28): As progesterone rises and estrogen drops, energy levels may decline, and sensitivity to cold increases. This phase often comes with premenstrual symptoms like bloating or fatigue. Gentle cold exposure can help reduce inflammation and fatigue without overwhelming the body. Plunge 1 is a perfect option for this phase, providing a soothing and supportive experience.

Written by Lina Lee, Head of Research in Biohacking & Longevity.