Before assuming the problem starts in your testes or your brain, it may be worth looking much further south - at your gut
Who May Be a Good Candidate for Semaglutide
While B12 shots are primarily for those with deficiencies, some individuals (like athletes or those seeking an energy boost) choose them even without a diagnosed deficiency
the Rest Peptide Mechanism Weight Loss Potential Typical Use Cagrilintide Amylin analog Moderate to high (especially in combo) Weight loss adjunct Semaglutide GLP-1 agonist High Obesity, type 2 diabetes Tirzepatide GIP/GLP-1 dual agonist Very high Obesity, type 2 diabetes Retatrutide GIP/GLP-1/Glucagon triple agonist Extremely high (research stage) Experimental weight loss agent Future of Cagrilintide and Its Dosage Schedules As the body of research grows, Cagrilintide dosage schedules will likely become more refined based on user response and clinical trials
Liang, Leslie (2026) Peptides: US advisory committee recommends six for FDA compounding list Peptide Dossier (2026) PCAC Vote Results: FDA Panel Backs 6 of 7 Peptides for Compounding Real Science, Real Results Get expert insights on fueling your body, supporting metabolism, and living longerdelivered to your inbox every Monday
Not sure what other code could used for the B12 injection that was given