Other growth factors such as bone morphogenetic proteins (BMPs) have received FDA approval for specific indications and may represent more appropriate therapeutic choices for conditions where approved therapies are available and indicated
The same source also indicates that injectable B12 reliably restores levels when oral absorption is impaired
The skin is pinched to lift the subcutaneous tissue away from the muscle, and the injection is administered slowly to minimize discomfort
Gastroenterology, 142(3), 482489
At 5mg/ml (1ml water added to 5mg vial) Higher concentration means smaller volumes
Written questions and answers Written questions, answers and statements UK Parliament UIN 56179, tabled on 5 December 2016 This question asked what steps are being taken to improve education for health professionals on screening, diagnosis and effective individual treatment for vitamin B12 deficiency, and whether the Department has plans to include serum B12 in full blood count screening