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Showing results for :

Side effects of vitamin b12 supplement

Premium Questions

Dr.    Prof. Kunal Saha MD

I was hoping I didn t have to go back on my old meds because they made me so tired. I m taking 100mcg of vitamin b12 now. How much b12 per day is recommended? ...

Dr. Bharat Chawda MD

Hello, I am a 42 year old female with rosacea , most severe on my nose. I have recent found that I am vitamin B12 deficient, and have been prescribed 1000mg sublingual b12 daily. I am...

Dr. Panagiotis Zografakis MD

Will vitamin B 12 help diabetic nerve damage in your feet ...

Dr.  Shafi Ullah Khan MD

Which tablet to take as folic acid and vit b12 supplement? ...

Dr.  Divakara MD

Which tablet to take as folic acid and vit b12 supplement? ...

Public Forum Discussions

Dr.  Hiren Hirpara MD

Is it possible to overdose on vitamin b12? I recently started self injecting for the last 4 days .... Is there such a thing as excitotoxicity from frequent b12 shots? ...

Dr. AJEET SINGH MD

Hi, could you tell me if it s safe to take vitamin B12 with venlafaxine? I am on 375 mg daily for chronic depression. I have very low blood pressure when I stand up, it makes me feel sick and dizzy ...

Dr.  Ralph Chambers MD

I have had black stool about twice in 2 to 3 wks. not much problems, little upset stomach a little but doesn t last long. Took Pepto and was ok. Never have any problems. Don t take any medicine but B-12 ...

Dr. Noble Zachariah MD

be caused by my taking Vitamin B-12. I added B-12 to my routine of other vitamins less than a year ago, but didn t have the loose stool problem until recently. Could the...

Dr. Dholariya Sagar Jayantilal MD

Hello, Thank you, I d like to know if B-12 vitamin is beneficial, can be over done, or just plain ... is wasted expense, but not an overdose so to speak. I m wondering if B-12 is similar?...

Mobile Questions and Answers

Dr.   Deepak Kishore Kaltari MD

Hi Vitamin B 12 supplement capsules can be used. Vitamin B 12 in diet is only found in animal sources like liver

Dr. Seikhoo Bishnoi MD

Hello Vitamin B12 sources for vegetarians are curd, milk etc which are animal foods. Other wise you should take Vitamin B12 supplements containing capsules. Thanks

Dr. Prasad MD

Nerve irritation perhaps may be the cause. It should recover with time. Take vitamin b12 supplements once a day until you get to see the doctor.