I had surgery on my left knee two years ago. I did the PT religiously and kept it up after I had completed what the doctor had ordered. After this, I had minimal pain and great range of motion. Now, however, the knee is hurting more than the right knee that still needs to be replaced. It grinds and clicks with every step. I still have good range of motion, but with pain. Many nights it wakes me up and I have to use a cane.
The visible differences of organic sugar vs refined sugar are evident by the dark color and coarser texture. Because organic sugar retains all of the nutrients found in its natural state, it also has a prominent molasses aroma.
Brown sugar is brown because it has impurities like organic fibres, iron and potassium salts. White or refined sugar is not bleached but purified sucrose. Refined sugar can be made by dissolving raw sugar and purifying it with a phosphoric acid and by filtration through a bed of activated carbon.