does b12 injection cause chills What are the benefits of injection? Feeling worse after B12 Injection:

They can pose risks to nutrition, energy levels, gallstones, electrolyte balance, and other complications, especially when performed without professional supervision

Taking an acid blocking medication, oral birth control, or Metformin

And in some cases, recently expired, properly stored medication probably retains most of its potency

They concluded that, because of the small number of studies and their improper methodology and small sample sizes, there was not adequate evidence to support the use of these treatments

You can talk with your clinician about magnesium glycinate supplements and non-hormonal prescription medications for vasomotor-driven sleep concerns like night sweats (e.g., Veozah and certain SSRIs/SNRIs)