I started taking a couple tablespoons organic apple cider vinegar in welchs grape juice twice a day hoping it would help with a swollen finger joint (Heberdens Node). It seemed to reduce the inflammation a little, but after a month I wasn't seeing any real results. However my 5-year expensive battle with toenail fungus is now completely over. My previously thick and yellowish toenails are now totally clear and healthy. I had tried other vinegar remedies like foot baths and spraying, etc. They hadn't worked for me. I'm so happy with this most fortunate side effect. I took the organic unfiltered acv.