Question 1

I recently received my Vitamin B12 test report, and the result is 113 pg per mL, which is quite low. I had this test done because I have been feeling low on energy for a long time.

Question 2

I recently underwent a full body check up and found that I have Vitamin B12 and Vitamin D deficiencies. My report shows:
Vitamin B12: 59 pg/mL
Vitamin D: 13.6 ng/mL
One doctor suggested taking Meconerve injections (1 ampule IM daily for 5 days, then once a week for 4 weeks, followed by once a month for 12 months).

Question 3

I have been suffering from hand tremors and muscle weakness, which affect my ability to perform daily tasks. My hands shake a lot, causing me embarrassment, and this has been happening since I was around 14 to 15 years old. A doctor advised hormonal tests, and my report shows the following:
S.Free T4 is 1.09 ng per dl (Reference range 0.8 to 2.0)
S.TSH (Ultrasensitive) is 2.4 uIU per ml (Reference range 0.4 to 4.5)
Active Vitamin B12 (HoloTc) is 36 pmol per L (Reference range 30 to 165)
Are these test results normal? Is my report normal? Also, what could be the actual cause of my hand tremors and muscle weakness?

What is the GBP blood test?

GBP blood test stands for general blood picture.

More COMPLETE BLOOD COUNT (CBC) Health Queries

I recently received my Vitamin B12 test report, and the result is 113 pg per mL, which is quite low. I had this test done because I have been feeling low on energy for a long time.