Books Read all about the latest titles - and have your say Walks Walking and hiking in Yorkshire. Tourism A complete guide to attractions. Get In Touch Find long lost friends and relatives. My toe nails have thickened and gone white and crumbly. It s difficult to cut them, and they look awful.
Probable cause is a fungal infection, maybe associated with athlete s foot.
If so, there are paints and sprays that may help, along with pills if necessary. It could also be a form of psoriasis or eczema, which is less easy to treat. So see your doctor, who may send a scraping away for analysis. I ve only recently developed it, and it is a real bother. I don t want to take laxatives.