I am suffering from erectile dysfunction (ED) and hypothyroidism, for which I am taking Thyronorm 50 mcg. I regularly go to the gym, follow a nutritious diet, and take whey protein (Livo Universal). Recently, I had a blood test, and the results showed TSH 5, globulin 3.8, RA factor active, low vitamin B12 and B9 levels, and high LDL. Please explain what these results mean.

Answered by 1 Apollo Doctors

Dr Shaik Kalam

General Practitioner

MD (Physician)
3+ Yrs

Consult Now

TSH of 5 shows mild thyroid underactivity, may need dose adjustment. Low Vitamin B12 & B9 (Folate) can cause tiredness, poor mood and even ED. High LDL needs dietary and lifestyle changes to protect heart. Globulin 3.8 and low RA factor are not alarming. Whey protein is fine, but add B12, rich foods or supplements.

Dr. Shaik Suggests...

Take a VITAMIN B12 AND FOLATE Test or Take a TSH Test (Thyroid Stimulating Hormone) Test

Book VITAMIN B12 AND FOLATE Test Book TSH Test (Thyroid Stimulating Hormone) Test

Answered 08/09/2025

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