Hair loss and candida may both be signs of heavy metal toxicity. If you have silver fillings (50-60% mercury) or have any reason to suspect exposure to other types of heavy metal, I would consider replacing your fillings (if you have any)and chelating.
Don't chelate unless you've replaced your fillings first. That can be very dangerous.
I recommend doing some research about heavy metal toxicity (and Amalgam illness in particular if you have or have had silver fillings) and make your own judgements.
For the record, I don't have trouble with hair falling out. Mine has been turning grey since my early 30's. Premature greying is another commonly described symptom of mercury toxicity. I began a anti-candida program, replaced my fillings and began chelating. I feel much better now though my hair is still greyish.