The normal reference range for testosterone varies from lab to lab however in the age group 30-39 years; the level is 30-39 years 8.7-25.1 picogram/mL. Hence the level of 20.96 is in normal vatgory if it has been measured in pg/ ml.
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Thank you so much sir. but there is some problem in my sex life. there is no strengthen my penis when i want to do sex. so what is the problem ? give me a suggestion. i am unmarried person so when first time i m try to do sex there is early erection. so then i m nervous and then after 3 t 4 time i m try to do sex i m fail in it. give me total suggestion about it. thanks.
there is any connection between obesity and sex drive ?