Dear Zuke,
Nail changes can be a side effect of
Taxotere that can even progress to the point of the nails coming off. Keeping nails trimmed and well groomed, avoiding acrylic nails and nail polish during treatment is recommended.
From your question it sounds like your nail changes are on the more severe end of this side effect. At this point it may be in your best interest to see a dermatologist to evaluate the nails for an underlying infection. They may recommend a topical cream or ointment, or perhaps you may need an oral medication to treat the infection if, in fact, that is what they find.
I went through Taxotere treatment for about 3 months and had trouble with my fingernails and toenails also. Ever since the Taxotere, I've had deep ridges in my toenails, but I never had a fungus like you mentioned.
The following excerpt was found on Aventis Pharmaceutical's website. They are the manufacturers of Taxotere. I hope this is helpful! You might want to contact Aventis at the web address below. They probably have the most up-to-date information on adverse effects and how to treat them.
"Nail Changes
Changes in the color of your fingernails or toenails may occur while you are taking Taxotere. Occasionally, nails become soft and tender. In more extreme but rare cases, nails may fall off."
CONTACT AVENTIS
http://www.aventispharma-us.com/contact/taxotere/
Good luck, Zuke!
Pam
Deborah