Question 1

My Vitamin B12 is 163, which is below the normal range. I am experiencing tingling, numbness, weakness, shortness of breath, fatigue, tiredness, and body pain. I have taken Vitcofol 6, 2 ml injections over the last 10 days. My questions are:
Which tests can I do to check iron levels, as I suspect low iron may be causing low hemoglobin?
How can I alleviate these symptoms, and how many more B12 injections might I need, considering I am on PPI for GERD, which caused these issues? I may need to continue PPI for a few more months as GERD is almost resolved.
I would also like tips to increase my hemoglobin and RBC levels.

Question 2

I have had tingling sensations in my hands and legs for the last 3 years, but I have not checked my vitamin B12. Yesterday, I took my first tablet of vitamin B12, 1500 mcg. I am planning to go for the test tomorrow. My concern is, will the tablet I took affect my test report or show any false results since I have taken it only once?

Question 3

My symptoms are similar to restless leg syndrome: tingling sensation under feet, leg pain, fatigue, drowsiness, etc. I have done blood tests, thyroid, kidney, and liver tests and all are normal. Please help me with this as I have been suffering for 2 years. I have used some multivitamin and mineral tablets.

I have attached my blood and urine reports for your review. My current symptoms include weakness, dizziness, loss of energy, and pain with a sensation in my right leg. I am feeling very worried and would appreciate your guidance.

These symptoms may be linked to vitamin deficiency, low hemoglobin, or minor nerve issues. Please do not worry as most causes are treatable once diagnosed.

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