Is Cold plunges & saunas HSA-eligible?

How to get covered

1. Qualifying conditionsrheumatoid arthritis, chronic tendinopathy, or another diagnosed inflammatory or musculoskeletal condition
2. What the letter must saythat cold-water immersion or sauna therapy treats that named condition, rather than supporting recovery in general
3. How to askAsk the specialist managing the condition rather than a general-practice visit — these claims draw more scrutiny than most, and a rheumatologist naming the diagnosis carries far more weight.

How LMNs work — timing, renewal, and storing it with the receipt →