Contrary to popular belief, kale is not rich in oxalates (see Oxalates in Kale and Spinach). Rhubarb. The green, inedible leaves of the rhubarb plant are particularly rich in oxalates, but also the edible stalks contain significant amounts.
A: Cymbalta (duloxetine) is a medication used to treat depression, nerve pain, anxiety, and fibromyalgia. It works to balance out the chemicals, serotonin and norepinephrine, in the brain that cause symptoms of depression.
The recommended dose of Cymbalta for the treatment of peripheral diabetic neuropathy pain and generalized anxiety disorder is 60 mg once daily. For fibromyalgia, the recommended starting dose is 30 mg once a day for one week (after which your healthcare provider may increase the dose to 60 mg once daily).