Tired of headaches ruining your day faster than a forgotten kettle? Good news: the Sauna/Infrared Sauna might be your new secret weapon. Short answer: yes, an Infrared Sauna—whether it’s a Home Sauna, Garden Sauna, or Outdoor Sauna—can help relieve headaches. Keep reading to find out how the gentle heat brings real relief.

The Science Behind Infrared Sauna Therapy for Headaches
How Infrared Saunas Work
Targeted heating of the body’s core
Infrared saunas use infrared light to gently warm your body from the inside out, not just the surrounding air. This slow warming raises your core temperature and triggers a soothing sweat response.
Penetration of infrared light into the skin
Infrared wavelengths penetrate deeply into your skin and muscles. This allows heat to reach common headache areas like the neck and shoulders.
Mechanisms of Headache Relief
Improved blood circulation and oxygenation (vasodilation)
Infrared heat dilates blood vessels, improving blood flow and oxygen delivery. This helps relieve muscle tension and reduces headache pain.
Reduction of inflammation and pain (e.g., impact on beta-endorphins)
The heat encourages production of feel-good chemicals like beta-endorphins. These calm pain signals and lower inflammation linked to headaches.
Stress and anxiety reduction (cortisol levels, endorphin release)
Using a sauna lowers cortisol, the stress hormone, while boosting endorphins. This creates a calming effect, reducing stress and headache frequency.
Muscle tension relief
The warmth relaxes tight muscles in the neck, shoulders, and scalp—common headache triggers.
Enhanced cellular health and mitochondrial function (for migraines)
For migraines, infrared heat may support cellular energy by improving mitochondrial function. Better cellular energy can increase resistance to headaches.
Benefits and Considerations for Using Infrared Saunas for Headaches
Types of Headaches That May Benefit
Tension headaches
These often arise from tight muscles and stress. Infrared heat and relaxation can effectively ease tension.
Migraines
Though migraines are complex, the calming and anti-inflammatory effects of infrared may reduce their frequency and intensity.
Chronic pain and fibromyalgia (as a related benefit)
People with chronic pain or fibromyalgia often report fewer headaches when regularly using sauna therapy.
Potential Side Effects and Precautions
Dehydration (importance of hydration)
Sauna use causes sweating—be sure to drink plenty of water before, during, and after sessions to avoid dehydration-related headaches.
Starting with shorter sessions
Begin with 10–15 minute sessions and gradually increase to 20–30 minutes so your body can adapt safely.
Consulting a doctor, especially for underlying health conditions
If you are pregnant, have heart conditions, or take medication, check with your GP before starting sauna therapy.
Integrating Sauna Therapy into a Wellness Routine
Recommended frequency and duration of sessions
Aim for two to four short sessions per week, each lasting about 20–30 minutes. Regular use is key to sustained relief.
Complementary practices (e.g., yoga, meditation, diet)
Boost results with gentle yoga, deep breathing, good hydration, and an anti-inflammatory diet. These habits support both physical and mental wellbeing.
Choosing and Using an Infrared Sauna for Headache Relief

Types of Infrared Saunas
Full-spectrum infrared saunas (near, mid, far)
These combine all three wavelengths for broader tissue penetration and deep heat benefits.
Infrared sauna blankets
These portable blankets provide targeted heat and suit home use or small spaces.
Portable infrared saunas
Compact tent-like units offer convenience and focused heat in limited spaces.
Traditional vs Infrared vs Hybrid saunas
Traditional saunas use high heat and steam; infrared saunas use light heat; hybrids offer both. Infrared tends to be gentler and ideal for headache relief.
Key Features to Look For (Quality and Safety)
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Low EMF/ELF to reduce exposure
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Hypoallergenic wood such as basswood or hemlock
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Non-toxic, food-safe adhesives for clean air
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360-degree heating panels for even warmth
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Reliable heating technology and solid warranties
Best Practices for a Sauna Session
Staying hydrated before, during, and after
Always drink water. Dehydration can worsen headaches and limit detox benefits.
Maximising relaxation (avoiding devices, incorporating music or scents)
Use relaxing music or soothing aromas to help your body and mind unwind, especially before bedtime.
Session duration and temperature settings
Keep temperatures between 45 and 60°C initially. Start with 10–15 minutes, then increase to 20–30 minutes as comfortable.
Takeaways
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Infrared saunas can relieve headaches by improving circulation, easing pain and stress, and relaxing muscles.
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They work well for tension headaches, migraines, and chronic pain sufferers.
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Stay hydrated, start with shorter sessions, and consult your GP if needed.
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Portable options, blankets, or full saunas all provide benefits—choose what suits your space and lifestyle.