More Data. 1  Cost of hospital discharges with common hospital operating room procedures by age and selected principal procedure Health, United States, 2015, table 96 [PDF - 9.8 MB] 2  Persons with hospital stays in the past year, by selected characteristics Health, United States, 2015, table 81 [PDF - 9.8 MB]
When consumed, apple cider vinegar reduces the pain and stiffness of arthritis by dissolving the acid crystals that build up in the joints. Once it is processed, apple cider vinegar leaves behind an alkaline residue that helps balance the bodyâs pH.
Undiluted vinegar can be used to remove rust from metal surfaces. It reacts with the rust and helps dissolve it off from the metal. Soak the rusty metal objects in vinegar for about 24 hours, and then simply wipe away the surface rust using a rag. This method is very useful for removing rust from nails, nuts and bolts. If the object is too large, simply pour some vinegar on the rusted surface, and wipe with a rag after a few hours.