Question 1

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 2

Why am I vitamin B12 deficient even though I eat a lot of meat?

Question 3

Please see the attached picture of my white tongue. I had oral sex and took HIV ELISA and CMIA tests at 5 weeks, 5 months, and 24 weeks after exposure, all were negative. However, I still have a white coating on my tongue (which I can scrape off in the morning while brushing) and occasional joint pain. I read on the internet that these could be symptoms of HIV, and I have been very worried for months. Are my test results conclusive, or do I need further testing?

Hi, My father blood report shows predominantly normocytic normochromic with macrocytes and ovalocytes. Could you please explain what this means and advise what steps or further tests we should consider?

This pattern often points to early B12 or folate deficiency, especially if fatigue or numbness are present. Macrocytes and ovalocytes mean red cells are growing abnormally. Begin supplementation only after checking levels.

More COMPLETE BLOOD COUNT (CBC) Health Queries

Why am I vitamin B12 deficient even though I eat a lot of meat?