My nails have been gradually lifting from the ends towards the cuticle for 3 - 4 years. I went to the doctor who took clippings and sent them off for analysis but nothing was found such as fungus. I have recently been diagnosed with underactive thyroid and one of the symptoms is lifting, breaking nails.
My pointer is really sore today, as I caught it on something yesterday. My nails constantly break really low down on the corners that are lifted. I keep them filed as short as I can but the quick pokes out under the nail IYSWIM. They look so ugly that I am never without nail polish to disguise them, but I don't know if this is exacerbating or even causing the problem!
Does anyone know if there is anything I can do to make my nails better? My thyroid problem is being treated, but my nails haven't improved. 