Sounds like pre-conditioning to cover up for something else that causes heart problems when you do sports. 🤔

nostr:nevent1qqsymyp00cyd9mdy5ymjq3wmzgcpyq5sua20tsdt8u4vn9g3xzf0aycpp4mhxue69uhkummn9ekx7mqzyzyarn53vnclzuk642w8ss2nz7xtrhk8jy4l2h6acplq78dtus8xcqcyqqqqqqgad34p8