But you cant just switch locations without adjusting your technique different spot, different needle, different approach
Rare side effects of B12 shots (require medical attention) Serious reactions to B-12 shots are uncommon, but its important to be aware of them: Allergic reaction, including rash, hives, dizziness, or trouble breathing Significant swelling, pain, or warmth that worsens at the injection site Palpitations or chest discomfort Signs of drug interactions, especially if you take multiple prescription medications If you experience symptoms that feel intense, progressive, or unusual, you should contact your provider right away
Vitamin B12 can be given in the subcutaneous tissue or intramuscularly
It suppresses appetite and increases energy expenditure, without the crash of stimulant-based fat burners