U.S. doctors online nowAsk doctors free
Top answers from doctors based on your search:
Disclaimer

Vitamin b12 double vision

A 43-year-old member asked:
Dr. Charles Cattano
Gastroenterology 39 years experience
Unlikely...: B12 deficiency may result in anemia, glossitis, paresthesias, ataxia. While you may want to evaluate the reasons B12 supplements were initiated and h... Read More

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership
A 30-year-old male asked:
Dr. Randy Baker
Holistic Medicine 40 years experience
Yes, however: You can't overdose on B12 but you might still become deficient. PPI's make it difficult to absorb B12. Gastric hydrochloric acid is needed to absorb ... Read More
Dr. Ed Friedlander
Pathology 44 years experience
Sure: You need gastric acid for pepsin to play its role in protecting and then uncoating vitamin B12. Keep having your levels followed. Oral supplements may... Read More
A 39-year-old member asked:
Dr. Eric Weisman
Neurology 36 years experience
Cobalt: There is a tiny cobalt ion in the middle of this huge molecule.
A 38-year-old member asked:
Dr. Alan Ali
Dr. Alan Alianswered
Psychiatry 32 years experience
B12: B12 injections are believed to boost energy, reduce stress symptoms & weight.
A 41-year-old member asked:
Dr. Heidi Fowler
Psychiatry 25 years experience
Vitamin B12: (cobalamin) supports development of myelin on nerves & red blood cells. It is sometimes called the "energy vitamin". REF: http://www.vitamins... Read More
A 37-year-old member asked:
Dr. Karen Lawson
Internal Medicine 46 years experience
No: This is a water soluble vitamin and the body will lose excess by urination. However moderation is an important rule of thumb and there is no reason to... Read More
A 39-year-old member asked:
Dr. Derrick Lonsdale
Preventive Medicine 73 years experience
Why?: If you think that you are B12 deficient, get it checked out. You don't take injections for fun or to "supply good health".
A 39-year-old member asked:
Dr. Thomas Namey
Rheumatology 48 years experience
Nothing.: None toxic and will simply be urinated out, after your body's stores are filled. I take 2500mcg/day! for years!
A 50-year-old female asked:
Dr. Pamela Pappas
Psychiatry 42 years experience
B12 deficiency: Vitamin B12 deficiency can cause many problems, including anemia (along with folate (folic acid) deficiency); fatigue; weakness; weight loss; and neur... Read More
A 48-year-old member asked:
Dr. Guy DaSilva
Preventive Medicine 35 years experience
Organ meats: Yes that's right. Organ meats such as liver are great sources. But unless you enjoy eating that kind of food, i recommend a pharmaceutical grade met... Read More

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $39!
50% off with $15/month membership