[RIDGES UP AND DOWN THE NAIL: - may be indicative of developing arthritis]
  
  Well, that's certainly going on.
  
  [LENGTHWISE GROOVES OR RIDGES: - may be indicative of a kidney disorder.  
Also associated with aging or an iron deficiency.]
  
  Kidneys ok I guess...wouldn't that show up in blood work?  Aging,  hmmm  56 
...guess that's pretty ancient  hehehe.  Feels  like it anyway.  I take natural 
multivitamins without iron, but do  eat meat almost every day.  Should a woman 
my age take a  supplement with iron??
  
  Thanks for the link.
                                                    Pat
      
    
  
  
                
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