From the Wall Street Journal: “For decades physicians and other experts in sports medicine have theorized that a cramp was the result of a muscle that was dehydrated, or starved of electrolytes, or suffering tears in its micro-fibers and cell membranes. These caused pain and spasms that could only be alleviated with water and electrolytes, conventional wisdom held.

Now, more experts are beginning to believe we may have been thinking wrongly about cramps all along. A shot of spicy liquid—think wasabi or hot chilies—may be a far more effective treatment than an energy drink or a banana. All it took was a Nobel Prize winner experiencing some untimely cramps while sea kayaking a decade ago for people to begin to understand that the causes of muscle cramps may not have much to do with muscles at all.”  Click here for a video and full article.