More serous B12 deficiencies have the potential to impair heart and neurological function, leading to a wide range of serous symptoms, including but not limited to tinnitus, severe joint pain, memory problems, depression, anxiety, poor muscle function, ataxia, and changes in reflexes
Vitamin B12 Injection Dose for Children For children with vitamin B12 deficiency, an initial dose of 0.2 mcg/kg injected into the muscle or under the skin daily for 2 days, followed by daily 1000 mcg injections for 2-7 days, then weekly 100 mcg injections for 4 weeks, may be recommended
Vitamin b12 shot benefits are strongest for people with an actual deficiency, rather than as a general lift for everyone
Concurrent use of medications that affect b12 absorption Several common medications interfere with b12 absorption through various mechanisms