Information and opinions on Diet & Exercise from NorthIowan at MyDietExercise.com. The HealthCentral Network, Inc. (www.HealthCentral.com) is one of the top health destinations on the Web, with more than 35 condition-specific, wellness and general health Web properties. http://www.healthcentral.com/diet-exercise/c/481741 http://www.healthcentral.com/diet-exercise/c/481741/rss self application/xml en-us 15 120 19 http://www.healthcentral.com/images/hc_logo_sm.gif http://www.healthcentral.com/diet-exercise/c/481741 http://www.healthcentral.com/diet-exercise/c/481741/72106/hopeful Sun, 24 May 2009 08:17:22 -0400 NorthIowan I have lost 84 pounds in the last year and a half and feel great.  I do have a "flab" problem with my arms and thighs.  Is there something I can do about this?  Or will it take surgery to correct?  I have gone to the gym, but not lately.  I do walk at least 30 minutes per day..some days more than an hour total.  I have also recently tried yoga, which I do love.  Any suggestions will be... http://www.healthcentral.com/diet-exercise/c/481741/72106/hopeful