Positives

• A 4.5-year LC/POTS patient found compression socks (20–30 mmHg knee-high) had effects on energy nearly as profound as beta blockers, with wearing them again after a COVID reinfection making fatigue mostly go away Reddit.
  
  
• A long-hauler noticed immediate improvement after putting on thigh-high 20–30 mmHg compression stockings: food started digesting, HRV improved, resting heart rate dropped 10 bpm, and thinking felt clearer Reddit.
  
  
• A post-COVID dysautonomia patient started compression socks and immediately noticed improvement in dizziness, lightheadedness, and brain fog, finding them more effective than midodrine which showed no improvement after 2 weeks Reddit.
  
  

Negatives

• A patient used compression socks for 1.5 years with no relief at all Reddit.
  
  
• A patient tried generic over-the-counter compression socks for 6–7 hours and got weird heart palpitations and a feeling of chest ballooning Reddit.
  
  

Hurdles & Side Effects

• An ME/CFS patient noted that compression tights are so hard to put on that the effort itself spikes heart rate, potentially triggering a crash for severe patients Reddit.