Its high alcohol content will destroy bacteria that causes unpleasant orders. Don't worry, that vinegar smell goes away in about twenty minutes to half an hour. Try a package of frozen vegetables. Give it a few bangs with a hammer to shape into a useful shape. Many people suggest adding a grated onion and potato to a bowl of warm water for soaking your sore hand or foot.
Pro athletes use the potato trick to relive minor swelling and soreness of injured fingers.
Simply cut a large enough hole in the potato, plunge in your sore digit, and watch the starch in the potato do the trick. Cut out a small piece of a regular brown paper bag of the type you bring home the groceries in. One off-beat remedy that may work at times simply requires that you flail your arms vigorously for several minutes. Most headaches are caused by constriction of blood vessels inside your head. By moving your arms as described, you reduce some blood flow, and may reduce swelling of affected vessels that give you the headache in the first place.