Active malignancy warrants avoidance as discussed above
Singly-housed rodents may have increased adiposity 101 and, moreover, singly-housed mice in standard caging can engage in coprophagy of their own feces that may impact their cecal microbiome 102
So when you first begin supplementing with B12, increase potassium intake
Seek urgent same-day assessment or call 999 for emergency care if experiencing: Severe chest pain Severe shortness of breath Fainting or collapse Acute or rapidly worsening neurological deficits (such as new limb weakness, sudden gait disturbance, or bladder/bowel dysfunction) Persistent or worsening anaemia symptoms despite treatmentincluding breathlessness, chest discomfort, palpitations, or extreme fatigueshould trigger medical review
In Summary
If you want to go delve even deeper, BPC-157 is made up of a fifteen amino acid sequence that includes amino acids such as L-Valine and L-alpha-glutamyl