Question 1

Wouldn't the increased blood flow from the sauna help me recover faster?

Accepted Answer

While saunas do increase blood flow, your body is already directing blood flow to fight infection. The added stress of temperature regulation can actually divert energy away from your immune response, potentially slowing recovery.

Question 2

Is an infrared sauna safer than a traditional sauna when I have a cold?

Accepted Answer

Infrared saunas may be gentler because they operate at lower temperatures. However, they still stress your body and aren't recommended when you have a fever or severe symptoms.

Question 3

Can regular sauna use prevent me from getting sick in the first place?

Accepted Answer

Yes. Some research suggests regular sauna bathing strengthens your immune system over time, potentially helping you fight off illnesses better.

Question 4

How soon after recovering from an illness can I use a sauna again?

Accepted Answer

Wait until all your symptoms are gone and you feel back to normal strength. This is usually 24-48 hours after symptoms disappear, but may vary depending on how severe your illness was. I prefer to wait 3-4 days after symptoms disappear to use a sauna again.

Question 5

Do heat shock proteins help fight my viral infection?

Accepted Answer

Heat shock proteins have some antiviral properties, especially against influenza A (the flu), but the stress that sauna heat places on your already-taxed body typically outweighs the potential benefits when you're actively sick.

sauna when sick

Sauna When Sick: Helpful or Harmful?

Bennett Carby

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