Lyme and adrenal fatigue

I have a friend with adrenal fatigue. He had a medical intuitive from Austria come to the states, who mentioned Addison's and Lyme disease. On his advice he was given antibiotics for the Lyme. This has been a couple of years ago that he had the antibiotics. He has not recovered his strength, blood pressure bottoms out when he stands.

He plays tennis, golf, and does aquatics. He does not stop when his energy gives out when exercising, as he has been athletic for years and he is proud. He is very stubborn but they have a lot of money and not that much stress. At least he denies stress, but his wife says he talks a lot about politics in Germany (their home country.)

His wife asked me for help and as I have friends with adrenal fatigue, I was able to recognize it and point her in the right direction there. He does not have the dark elbows and knees associated with Addison's, so I think he can really be helped. He has started with a chiropractor that I really agree with, who has taken him off sugar and put him on whole foods.

Do you know if Lyme causes adrenal fatigue? Where can I find info about Lyme? I know nothing about it except that Newport is working through it.

Any info would be help. Thanks.