Are Saunas Good for You When You Are Sick?
- Ghetto Smurf
- Jun 16
- 2 min read
When you're feeling under the weather, the idea of retreating to a warm, steamy sauna may sound like the perfect remedy. But is it really wise to use a sauna when you’re sick? The answer is: it depends on the type and severity of your symptoms.

Do saunas help when you're sick?
The Science Behind Saunas and Sickness
Saunas offer a host of benefits, including improved circulation, relaxation, muscle recovery, and even immune support. The high heat environment increases your core body temperature, which can simulate a mild fever. This response may help the body fight off certain viruses more effectively.
A 2013 study published in the Journal of Human Kinetics showed that regular sauna use may reduce the frequency of colds. However, saunas are not a cure-all, and timing is key.
When Sauna Use Can Help
If you are in the early stages of a cold or suffering from sinus congestion, using a sauna may ease symptoms. The heat and humidity can relieve nasal pressure, open airways, and promote relaxation. Many guests at Myhaven Oysterhaven have found gentle relief in our coastal sauna sessions when recovering from minor illnesses.

When to Avoid the Sauna
If you have a fever, flu, infection, or gastrointestinal bug, it’s best to stay out of the sauna. The heat can place extra stress on your body, potentially worsening your symptoms or leading to dehydration and fatigue.
Additionally, if you’re contagious, avoid public sauna spaces to protect others.
Listen to Your Body
Everyone responds differently to illness and heat. If you feel light-headed, fatigued, or uncomfortable, skip the sauna and rest. At Myhaven Oysterhaven, we prioritise guest safety and comfort above all else. Our team is always available to advise on safe practices.
A Holistic Approach to Wellness
While saunas can be beneficial during recovery, they work best as part of a holistic lifestyle, including hydration, rest, nutrition, and movement. We encourage you to explore our seaside experiences to support your wellbeing, whether you’re bouncing back from illness or simply taking time to recharge.

FAQs
Can using a sauna help when I have a cold?
Yes, saunas can relieve congestion and muscle aches during early-stage colds, but avoid them if you have a fever.
Is it safe to use a sauna with a fever?
No. Saunas increase your core temperature, which can worsen fever symptoms and lead to dehydration.
What illnesses should I avoid using the sauna with?
Avoid using a sauna if you have the flu, gastroenteritis, or any infection, including a fever or severe fatigue.
Can saunas boost my immune system?
Regular sauna use has been linked to improved immune function and reduced frequency of colds.
What makes Myhaven Oysterhaven a safe place to recover?
Our team fosters a peaceful, clean, and respectful environment. With fresh sea air, supportive staff, and serene sauna rituals, it’s an ideal space for gentle healing.
Using a sauna while sick requires mindfulness and care. For those seeking gentle relief or supporting their recovery journey, Myhaven Oysterhaven offers the ideal sanctuary, where coastal beauty meets wellness tradition. Book your session today to breathe, restore, and reconnect with your health.
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