Positives

• One patient describes that CBG improved their blood flow and reduced inflammation, suggesting it could be beneficial for managing POTS symptoms Reddit.
  
  

Negatives

• Patients on CBG with blood thinners, antidepressants, or anti-seizure medications commonly face interaction risk because CBG affects the same liver enzymes as grapefruit WebMD.
• Patients trying CBG specifically for post-viral antiviral effects commonly see no measurable benefit, with CBG showing far weaker antiviral activity than CBD — undercutting one of the main rationales for using it PMC.

Hurdles & Side Effects

• While there is some evidence that cannabinoids, including CBG, may help treat POTS, a discussion highlighted the need for more research to confirm their effectiveness Reddit.