The molecular masses of all protein species were monitored by liquid chromatographytime-of-flight mass spectrometry (LC/MS TOF 6230B, Agilent, Santa Clara, CA, USA) using the MassHunter Qualitative Analysis 12.0 software (Agilent, Santa Clara, CA)
If testosterone is confirmed low, luteinizing hormone (LH) and follicle-stimulating hormone (FSH) should be measured to differentiate primary from secondary hypogonadism
Key Takeaways Vitamin B12 : Essential for red blood cell formation, DNA synthesis, and nerve health
Vitamin B-12 supports healthy blood cells and is also involved in energy metabolism and nervous system health
Semaglutide may cause serious side effects, including possible thyroid tumors and thyroid cancer