what is vitamin b12 - #26058
I am having a bit of a health scare and just need some info, like what is vitamin b12? I've been feeling super tired lately, like I can barely get out of bed. My friends say it could be my diet, and I thought I was eating okay but maybe not? I’m a vegetarian, and I know b12 is found mostly in animal products, right? Ugh, the whole vitamin thing is confusing. My doctor did some blood tests and mentioned something about low b12 levels, but honestly, I wasn't paying close attention during that part of the chat. What is vitamin b12 supposed to do for us, anyway? I’ve heard it affects energy and nerves, but like how? I am worried because it's affecting my everyday life, and I just wanna feel normal again. My doctor said something about supplements, but I'm hesitant, ya know? Should I also change my diet? What is vitamin b12 and why is is it important? Can anyone give me some real talk about this? Do I really need to start taking shots or just pills or what? Thanks in advance!
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