how to self inject b12 in thigh Use These 4 IM Injection Spots Safely Lockdown And Having To Self

Well, the answer depends on the reason you want to inject, and on the frequency and duration you plan to inject for

Signs to look out for include fatigue and lethargy, depression, irritability, headaches, difficulty with balance, decreased cognitive function, constipation, sore or swollen tongue, heart palpitations, mouth ulcers, pins and needles and changes to vision

If blood tests show clearly low levels (thresholds vary by lab, but often below roughly 200 pg/mL) or there are signs of anemia, a provider may recommend weekly injections for the first several weeks as a correction or "rescue" phase

Since youre absorbing smaller amounts over time, it may take longer to notice improvements

10 mg in 3 mL bacteriostatic water = 3.33 mg/mL