I notice a lot of comment about Pain in the hands when urinating: Hi, I have had the same pain (both hands are like a shock and painful at times), and I notice it is when I have a bladder infection (proper medication works and it goes away), but I have had a bladder infection in the past and did not have the symptoms, it is just recently. I must mention that I was recently diagnosed with a Cyst on my left Kidney and Liver and was advised to stay away from taking bottled vitamins to get my vitamins from fresh fruit and vegetables and to be more vigilant as to what I put in my body, as there are many synthetic ingredients (not natural) created in laboratories. Best fruit to eat is Soursop, and others are avocado (smooth skin), pomegranate, Adai Bernies, Tart Cherries, Dragon Fruit, plums, kiwi strawberries and peaches. Read the label on your fruit and vegetables #4, #6 # 8, etc. and learn the meanings (some are man made). Hope this helps!