vitamin b12 injection side effects anxiety palpitations jittery Vitamin B12 for Anxiety & Mood: What Science Says Are you feeling “off” but

Since these guidelines are preliminary, researchers should conduct initial dose-finding studies to identify the optimal range for their specific models

The information provided here is for general educational purposes only and should not be considered medical advice

Stop the medication and contact your prescriber or NHS 111 (or 999 for the allergic reactions below) if you experience: Signs of a severe allergic reaction Difficulty breathing or swallowing Swelling of the face, lips, tongue, or throat Widespread severe rash or itching Rapid heartbeat with feeling faint Signs of pancreatitis Severe upper-abdominal pain that may spread to the back Pain that doesnt go away and may worsen after eating Severe nausea and vomiting alongside the pain Signs of gallbladder problems Pain in the upper right side of the abdomen, often after eating Fever Yellowing of skin or eyes (jaundice) Clay-coloured stools Signs of severe dehydration Unable to keep fluids down for more than 24 hours Very dark urine, or not passing urine Severe dizziness or confusion Signs of kidney problems Decreased urination Swelling in legs or ankles Persistent severe tiredness Questions to ask your GP Before starting a weight-loss injection, work through these with your prescriber: Eligibility Are there any reasons I shouldnt take this

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Vitamin B12 injections versus oral supplementation A randomized controlled trial was conducted with 50 RYGB patients with postoperative vitamin B12 deficiencies

For less urgent concerns such as persistent injection site pain with spreading redness or unexpected symptoms, contact your GP or call NHS 111