Well there is this one:
http://www.google.com/imgres?q=symbol+for+health&um=1&hl=it&client=safari&sa=N&tbo=d&rls=en&biw=1279&bih=703&tbm=isch&tbnid=9cpHsxPBUoLyOM:&imgrefurl=http://www.internationaltroutponds.com/trout-nutrition-health/nutrition-health-symbol/&docid=t_zfCX_af6JpjM&imgurl=http://www.internationaltroutponds.com/wp-content/uploads/2012/02/Nutrition-Health-Symbol.jpg&w=150&h=182&ei=TEEiUdO-Eump0AXFmICIBA&zoom=1&ved=1t:3588,r:3,s:0,i:91&iact=rc&dur=2560&sig=104940750919713935199&page=1&tbnh=145&tbnw=120&start=0&ndsp=20&tx=60&ty=51
That the traditional roman/greek symbol for health which can be found on pharmacy signs.
There is also this: विशोक [ vi-soka ] which can mean free of sorrow or removing of sorrow, similar to healing.
And then there is the runic symbol Sowilo, which you can search on google images (its like backwards z or a sharp s.) This represents success, goals achieved, honor. The life-force, health. A time when power will be available to you for positive changes in your life, victory, health, and success.