Hi Rapid, Only been on dutasteride for 3 weeks now, started off with dosage one capsule every other day, getting a few nasty headaches, think its the body adjusting, but if it continues long term I will have to come off. Im getting a blood test to see where my testosterone and DHT levels are to if they have decreased or not, basically to see if the drug and minoxidil is working. I am going to give it 3 months on the same dosage and do a couple of tests and then basically just see what I get from that, I do want to up the dosage as I think what I am doing now is fine anyway. Apparently finasteride only effects 80% of people that take it or in that region and my receding hairline and temples kept on thinning so I have jumped on dutasteride praying that my hairloss at least stops. But I am very curious to see my DHT/testosterone results..............///Normal testosterone levels are about 500-600 ng/dl (17-21 nmol/l).
Normal DHT levels are ca. 45 ng/dl (1,6 nmol/l). Basically, you must get under 20 ng/dl (0,6 nmol/l) to be in the "safe zone", where you don't lose hair. One month ago, my DHT levels were 17,7 ng/dl. Ten year old boys have DHT about 10 ng/dl (0,3 nmol/l). There is a guy on here called warlord who gave me this info and basically im going to find out what I am up against.......might need my artillery if my DHT is still above 20ng/dl. I think the other thing I have been told is dutasteride can cause a nasty shed in the first couple months so prepare yourself in that case. good luck bud.