My Hair Loss Just Started When I Turned 50 Years Old

Hello, I’m male and have just turned 50. There’s no baldness in the family and up until very recently I’ve had a full head of hair.

My hair started falling out considerably in the shower about six months ago (Oct ’08) and has continued up until now, to the point where I just have to run my fingers through my hair and hairs will fall onto the countertop. Unfortunately I’ve now lost a good amount of hairline and have thinned all over the top of my head.

I went to a dermatologist and supplied eleven vials of blood for testing with everything coming back negative for hair loss – minerals, vitamins, hormones, dhea, thyroid, kidney, liver & bioavailable testosterone were all within range (the last two were slightly elevated, but still in normal range).

There hasn’t been any major stress events in my recent history, nor do I feel depressed. However, I have been taking prednisone since March ’03 after being diagnosed with adrenal insufficiency (addison’s disease) after a bad bout with food poisoning. According to the medical association hair loss is not a side effect of prednisone, but I’m guessing it is the cause of my hair loss, or possibly an autoimmune disease attacking the hair follicle’s themselves.

I was given a dandruff shampoo (Ducray – Selegel) by the dermatologist but that hasn’t slowed the hair loss down, not sure dandruff could cause this type of hair loss anyway. I’m wondering if you might have any advice that could help as this is very frustrating to say the least.

Thanks

You can guess on the mechanisms for your thinning hair, but hair loss from genetic causes can start late in life (50s). I would need to know much more about your Addison’s disease and the impact of the steroid use before discussing your case further. Prednisone can cause hair loss (see here), but dandruff isn’t a cause of hair loss.