In addition, B12 is crucial for cardiovascular health, as it plays a role in regulating homocysteine levels
excess is renally excreted, though very high levels can cause dermatologic or metabolic effects
As the body doesnt make B12, a booster injection is a quick way to top up levelsoften helping energy, mood, memory, heart health, skin, hair and digestion
When filmmaker Laura Nixs elderly cat had an intestinal blockage, her vet suggested a B12 injection along with an enema
Comparing Oral, Sublingual, and Injectable Efficacy Vitamin B12 comes in oral, sublingual, and injectable forms
Brenna Butler, DNP, a board-certified Family Nurse Practitioner with over a decade of clinical experience in family medicine, emergency care, and aesthetic wellness