syringe size for vitamin b12 injections what needle to use injection b12 hair growth what gauge needle/size for B12 injections (dosage of .8 for my pup)? best needle size for b12

Our old surgery sent letters to everyone on b12 injections with a blood form.It stated those that tested negative for IFAb antibodiesznd b12 was in range ,B12 injections would stop

the clinical relevance of this finding in humans is unknown, and in UK and EU prescribing information this is noted as a precaution rather than a formal contraindication but individuals with a personal or family history of medullary thyroid carcinoma or multiple endocrine neoplasia type 2 (MEN2) should discuss this with their doctor

Mary, M.D

However, medical review is important if fatigue is persistent, symptoms are worsening, or there are signs of anemia such as breathlessness, paleness, dizziness, or a racing heartbeat

Common symptoms involve brain fog, issues with focus, memory lapses, depression, or mood fluctuations