inject b12 yourself Treating Severe Vitamin Deficiency Ivy Grove Surgery : Self-administration

A contaminated or improperly preserved diluent undermines even the highest-purity peptide

skin leakage was equivalent and pain scores were improved with the 4-mm needle

But it isn't the only option

Gastrointestinal symptoms (more common with oral preparations): Mild nausea or upset stomach Diarrhoea (typically with very high doses) Other effects: Headache, particularly when treatment is first initiated Dizziness or light-headedness Skin reactions such as mild rash or itching Temporary reddish discolouration of urine (chromaturia) after hydroxocobalamin injections, which is harmless It is important to note that many symptoms attributed to B12 supplementation may actually represent the body's response to correcting a deficiency

In certain circumstances, clinicians may combine therapies that target different pathways