Positives

• Patients with Long COVID-related sensory overload, anxiety, or chronic muscle tension report that floatation-REST sessions can produce short-term relief — feeling calmer, less pain, or temporarily clearer-headed in the hours after a session Cleveland Clinic.
• Patients describe floatation as particularly useful during high-symptom periods when conventional relaxation isn’t enough; the sensory-deprivation environment can interrupt overstimulation cycles Cleveland Clinic.

Negatives

• Some patients report that the relief from a float session is short-lived (hours to a day) and doesn’t translate into lasting improvement in their underlying Long COVID symptoms Cleveland Clinic.

Hurdles & Side Effects

• Float tank sessions typically cost $60-$100 each, with monthly memberships running $80-$150 for unlimited or discounted access; not covered by insurance for Long COVID Cleveland Clinic.
• Patients with sensory sensitivity or dysautonomia recommend starting with shorter sessions (30 min vs 60-90 min) and watching for post-session fatigue or autonomic flares Cleveland Clinic.