I have CNS and nerve damage from covid and my hands are basically my regulators now I get Raynauds syndrome even in the summer Basically if my hands are warm, I am warm, if my hands are cold my entire body is cold always wanted to try this Sony cooling device * https://www.sony.com.hk/reonpocket/2026/en/ but wrist heater/cooler might also work * https://embrlabs.com/products/embr-wave-2
Is there a connection between Covid and Raynaud's ?