US$ 25.37
where to inject b12 intramuscular Injecting Vitamin B12 Injection Sites: All
Description
Folic acid is absorbed almost completely when taken without simultaneous consumption of food, whereas its bioavailability from fortified foods or supplements ingested during a meal is about 85%

What Factors Lead to B12 Deficiency

Protocols requiring self-administration show 3040% higher completion rates with SubQ versus IM routes, driven entirely by ease of technique and reduced discomfort

JAMA Surg

Therefore, patients should receive adequate antiemetic treatment and appropriate hydration prior to and/or after receiving treatment
