giving b12 injection in arm How to inject your Vitamin B12 Injections: What You

They are administered via intramuscular injection, typically on a weekly basis

You should contact your GP or NHS 111 if you experience: Persistent diarrhoea lasting more than 7 days in otherwise healthy adults Blood or mucus in stools , which may indicate inflammatory bowel disease or infection Severe abdominal pain or cramping that is worsening or different from previous digestive symptoms Unexplained weight loss alongside bowel changes Signs of allergic reaction , including rash, itching, swelling, or difficulty breathing (call 999 or go to A&E for severe reactions) Neurological symptoms such as numbness, tingling, balance problems, or memory difficulties, which may indicate B12 deficiency is not being adequately treated Seek help sooner if you have red flag symptoms, are pregnant, immunosuppressed, elderly, or have significant underlying health conditions

Interestingly, in cats, there was no change in serum concentrations of homocysteine (see Figure 1)

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it is not part of NICE-recommended obesity treatment pathways

Several conditions could lead to B12 deficiency, such as: Inflammatory bowel disease (IBD) Pancreatitis Gastrointestinal lymphoma Liver disease Hyperthyroidism Once the cause of your pets symptoms is determined, your veterinarian can recommend a treatment plan, which may include B12 supplementation to tackle the deficiency