However, you should: Call 999 or go to A&E immediately if you experience signs of a severe allergic reaction (difficulty breathing, severe throat/facial swelling, or collapse) Contact your GP if you experience a rash, itching, persistent pain at the injection site, or worsening neurological symptoms despite treatment If you suspect any side effects from your B12 injections, you can report them through the MHRA Yellow Card scheme (yellowcard.mhra.gov.uk)
The FDA's meticulous evaluation process aims to protect public health by ensuring that only safe and effective medications are made available to consumers
Eat foods rich in B12 - Including animal products like beef, eggs, and dairy products can help restore levels through a healthy diet
PMID 29543316
It is always advisable that B12 injections should be administered by a medical expert to avoid such risks
This shows that every medical use must follow professional guidance