★★★★★
The very best remedy for a sprained ankle (and other foot pains) in my family, is from Pete Egoscue's book: lying down on the floor (on a rug or blanket) next to the couch, putting your feet up on the couch so that your body forms right angles at your hips and knees. Usually, about 45 minutes does wonders. Take a book to read or watch a video so as not to get bored!!