Why Infrared Saunas Can Be Especially Helpful During GLP-1 Treatment

Weight loss medications like Mounjaro and Wegovy change how your body uses energy, appetite, and hydration, and sometimes, that comes with side effects like fatigue, soreness, or even feeling chilled more easily. Infrared saunas offer gentle support for all of these:

• Improved circulation: The deep warmth helps blood flow to muscles and joints, easing that sluggish or “heavy-limb” feeling some users notice in early weight-loss phases.

• Relaxation and stress relief: The calm heat lowers cortisol, the stress hormone linked to cravings and emotional eating.

• Sweating without strain: You get the detox and endorphin lift of exercise, without needing high-intensity effort, perfect for rest days or when energy dips.

• Muscle recovery: If you’ve started strength training to protect muscle on your GLP-1 plan, saunas can help ease stiffness and speed recovery.

• Warmth and comfort: Many GLP-1 users report feeling cold more often. Infrared heat provides a deeply soothing counterbalance that helps regulate body temperature.

Infrared saunas don’t directly cause weight loss, but they can make your body feel more balanced and supported through the changes.

The Science of Saunas (Made Simple)

Traditional saunas heat the air around you. Infrared saunas work differently; they use infrared light waves to warm your body directly, allowing you to sweat at a lower temperature (typically 45–60°C). This deeper, gentler heat can reach tissue and muscle levels that hot air can’t, which is why people often say they feel looser, lighter, and clearer afterwards.

Studies suggest infrared exposure may help with:

• Circulation and vascular health

• Inflammation reduction

• Muscle and joint recovery

• Relaxation and better sleep quality

These benefits make infrared saunas a natural companion to the lifestyle shifts that come with GLP-1 treatment. Think of it as a calm, restorative “reset” button.

What to Look For When Buying an Infrared Sauna

Infrared saunas come in several styles, each with pros and cons depending on your space, budget, and how often you’ll use it.

1. Portable Sauna Blankets (£100–£300)Compact, foldable, and ideal if you’re short on space. Great for those who want the benefits without the setup.

2. Single-Person Cabins (£400–£1,200)Wooden or carbon-fibre units with even heat distribution and built-in controls. These give the full “home spa” feel.

3. Full-Size Multi-User Cabins (£1,200–£3,000+)The ultimate investment piece, usually equipped with Bluetooth speakers, chromotherapy lighting, and faster heat-up times.

When comparing options, look for:

• Heating technology: Carbon panels for even warmth, ceramic for more intensity.

• Temperature range: 45–65°C gives the perfect mix of comfort and sweat.

• Safety & build: Certified materials and low EMF output for peace of mind.

• Ease of assembly: The best models can be built in under an hour.

• Warranty: At least two years, ideally five, on electrical components.

How to Use an Infrared Sauna Safely

1. Stay hydrated: GLP-1 medications already reduce thirst, so drink extra water before and after.

2. Start slow: Begin with 15–20 minutes at lower temps (around 45°C), then build up.

3. Pair with recovery: Use post-workout or on rest days to soothe soreness.

4. Cool down gently: Let your body return to room temperature before showering.

   
   

Always check with your prescribing professional if you have underlying conditions or are new to heat therapy.

Who Should Avoid Infrared Saunas

Infrared saunas aren’t suitable for everyone. Avoid use if you are:

• Pregnant

• Using a pacemaker

• Managing uncontrolled cardiovascular conditions

• Experiencing dehydration or dizziness related to GLP-1 side effects

When in doubt, talk to your healthcare provider before adding sauna use to your wellness routine.

TL;DR

Infrared saunas won’t replace your medication or movement, but they can make your GLP-1 journey feel better. The warmth, circulation, and quiet recovery time can help you reconnect with your body as it changes. It’s a small luxury that brings big comfort, and once you’ve tried it, you’ll understand why so many GLP-1 users swear by it.