doi: 10.1249/JSR.0000000000000863
Takeaway Men who are on testosterone but worry about their declining sperm count can restore their fertility by combining hCG injections with TRT
If b12 deficiency exists and causes fatigue that limits physical activity, correcting the deficiency may indirectly support weight loss by enabling more movement
Hossain DMS, Pal SK, Moreira D, Duttagupta P, Zhang Q, Won H, et al
Actually, this is not strictly true because there are two relatively small other drains of mass in the methionine cycle, the polyamine drain from SAM and the thiolactone drain from Hcy
Ice applied for 1015 minutes immediately after injection constricts blood vessels and reduces bleeding into the tissue