I think just like wedgewood mentioned, b12 deficiency can cause a loss of energy and appetite, as those things normalize you may gain an appetite but have no energy and gain wait
Likewise, it should not be used for epidural or spinal (neuraxial) injections, or as a general IV fluid
Patients are typically responsible for any deductibles, copays, or additional services not covered by insurance
You may benefit from B12 or skinny shot injections if you experience persistent fatigue that does not improve with rest, brain fog or difficulty concentrating, sluggish metabolism despite consistent effort, mood fluctuations that feel difficult to manage, or a general sense that your body is not performing the way it should
Archives of Gerontology and Geriatrics 2007;44(1):4959