Get Virtual Care
For Businesses
About Us
A member asked:
My doctor has already said i can't havd my b12 injections every month only three months and its effectin my wrk n my life. as im always tired n cold?
2 doctors weighed in across 2 answers
Something else?: Cold intolerance and fatigue may not be related to your B12 levels. It may be related to thyroid disease or other problems. Ask your physician to fully evaluate you for conditions that cause fatigue such as other causes of anemia, etc.
Answered 6/24/2014
5.2k views
Not needed: Every month. Given sufficient amount by injection, the liver can store about a year's worth of vitamin b12. There may be other causes for your symptoms but not because you are getting B12 injections only every three months.
Answered 6/24/2014
5.2k views
Related Questions
A member asked:
I'm b12 Def. I am getting injection every 8 weeks.. my friend is self injecting every day and gets injections from doc every 4 weeks.. that's to much?
A doctor has provided 1 answer
A member asked:
34yrmale.had b12 def 4 yrs ago&had severe digestion,fatigue.Since then taking b12 injections every 3-6 months else old problems are back.Am I addicted?
A doctor has provided 1 answer
A member asked:
Pain in right side of stomach when I stretch over stuff.Any ideas.I am b12 Def and get injections in bum area every 8 weeks.Doctor says pull muscle?
A doctor has provided 1 answer
A member asked:
Hey doctor please help to get rid of this daily cold m too tired please help i get cold in every month please suggest n give me reason for same?
9 doctors weighed in across 2 answers
People also searched for:
Im due my B12 injection this month but my doc surgery can't fit me in for four more weeks im feeling tired all the time what can I do !
My B12 level is 227 today. 15 months ago it was 194. Doctors here & on the internet say this level is too low. I take a multivitamin everyday. Dr checked level because I'm tired alot. All other labs normal. Should I be worried? Do I need b12 shots?
On Vyvanse (lisdexamfetamine) for a few yrs. Am out and doc on holiday til 30th. Feel horrible, fatigue, can barely get out of bed. Took b12.. Please help?
Can 30 yr old have MS?Had vit B12 N vitD def(138 n 4).Since then leg's weak(no pain)N body fatigue when I walk/drive.MRI,NCS,CT normal.Doc is clueless
Since 3 days thirst,freq urination,tired.No Diabetes,Urine analysis clean(1.01 SpecificGravity).Na,K normal.Doc asked to check vit D,B12.Anythin else?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
