itching after b12 injection Can deficiency cause itching? – mars by GHC Are There Drawbacks To Vitamin

Serious but rare complications: Hypokalaemia: Rapid B12 replacement in severely deficient patients can precipitate potassium depletion during haematopoietic recovery, potentially causing cardiac arrhythmias

10.1093/ejendo/lvad164 [DOI] [PubMed] [Google Scholar] Grant B., Hyams E., Davies R., Minhas S., Jayasena C

According to ClinicalTrials.gov, Kenalog steroids are administered via injection into the scalp and appear to have some efficacy for patients with mild to moderate alopecia areata. When Kenalog steroids are injected directly into a bald patch, they work by calming the bodys immune response, thus eliminating the attack on hair follicles

Vitamin B12 deficiency is common yet subtle

Recently, increased IGF-I expression was reported in obese children with non-alcoholic fatty liver disease (NAFLD) and it was combined with upregulation of IGF1R (96), not expressed in the normal liver but involved in liver repair, such as after liver resection in a mouse model (97)