I have High blood pressure too, but after months of using RLT I do not think it does affect badly with your HBP but help you ease the pressure instead
Red Light Therapy
Red Light Therapy, Infrared Light Therapy and Other Photobiomodulation (PBM)
I have High blood pressure too, but after months of using RLT I do not think it does affect badly with your HBP but help you ease the pressure instead