How do members experience Vitamin B12 Injection?

Top 5 reported purposes & perceived effectiveness

Purpose Patients Evaluations Perceived Effectiveness
Vitamin B12 deficiency 322 77
Fatigue 184 71
Pernicious anemia 102 10
General health 40 14
Short bowel syndrome 31 0

Common side effects

Side effect Patients Percentage
Injection site bruising 6
Injection site pain 4
Bruising 2
Jittery feeling 2
Burning pain at injection site 1
Diarrhea 1

Side effect severity

Side effects as an overall problem
Severity Evaluations Percentage
Severe 0
Moderate 6
Mild 26
None 175

Member evaluations

PowderCat

evaluated on Jul 01, 2009

  • Perceived effectiveness for Other: Major
  • Side effects: Moderate

sarahbellum

evaluated on Sep 23, 2014

  • Perceived effectiveness for fatigue: Can't tell
  • Side effects: None

toyotaas

evaluated on Jan 14, 2013

  • Perceived effectiveness for vitamin B12 deficiency: Major
  • Side effects: None