Question 1

For the past 20 days, I have been experiencing stiffness in the fingers of both hands when bending them, along with frequent popping or cracking sounds in my fingers, wrists, and shoulder joints. I have tested negative for Rheumatoid Arthritis. In my recent blood tests, my random blood sugar level was 155 (normal range is 70 to 140), and my Vitamin B12 serum level was 932 (normal range is 200 to 900). Additionally, my MCH and MCV levels are low, and my Mean Platelet Volume is higher than the normal range. I would like to know what these findings indicate about my health, and why my Vitamin B12 level is elevated. What could the test report suggest?

Question 2

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?

Question 3

Please suggest the report results. I always have brain fog and back head pain. While walking I feel like I may fall down and sudden movement of the head causes dizziness. Eye movement is also difficult.

Hi, my blood report shows predominantly normocytic normochromic with macrocytes and ovalocytes, anisocytosis. Could you please let me know what does this mean? Thank you in advance.

This suggests early signs of anemia, B12 or folate deficiency. Needs confirmation with full iron and vitamin profile. Please do the required B12, folate, and iron tests.

More COMPLETE BLOOD COUNT (CBC) Health Queries

Please suggest the report results. I always have brain fog and back head pain. While walking I feel like I may fall down and sudden movement of the head causes dizziness. Eye movement is also difficult.