Waiting to Inhale(Revised from a 1996 article published in Swim Magazine)by Coach Emmett Hines Let’s face it, the human body wasn’t designed for swimming. The Good Lord did not intend Man to leap headlong into a river and chase after his dinner. He gave the greatest of the apes the power of reason and the fly rod came to be. If Man should fall into that river, the instinct to lift his head toward the heavens, thrash about wildly and scramble his hairy carcass back onto the shore would serve immediate survival needs well enough. (Dear Reader: If you have a political correctness hang-up please feel free to replace the preceding references to Man and his with Woman and her but the hairy carcass thing stays put.) The advance of civilization has allowed those of us at the top of the food chain to spend some idle time toying with nature. As such, we have made some modest progress in the area of aquatic ambulation. Yet the instinctive need to lift the head skyward has not been overcome completely in the freestyle stroke even in many elite level swimmers. Problem: We all know, or should know, that lifting the head to breathe is incorrect. Yet, if you watch a pool full of swimmers and pay close attention (perhaps even using slow motion video) to the head motions of each you will find that perhaps 95 percent or more of them are still lifting their heads to some extent to breathe. Most people don’t even recognize it as a problem, much less an easily solvable one. A swimmer moving in a longitudinally balanced position head, shoulders, hips and legs all in a straight line parallel to the surface (see Of Air and Gravity by this author) has the minimum form drag possible. Now he raises his head a bit. What happens? The hips and legs sink a bit. In fact, a 2-inch vertical lift of the head can cause a four to six inch drop of the hips, which shows up as an eight to 12 inch drop of the feet. This is enough to nearly double the total frontal surface area and thus nearly double form drag. You know this instinctively you’d much rather kick with your kickboard sliding edgewise through the water than hold it upright like a tombstone, pushing it broadside-first through an entire kick set (this is assuming you are one of those people who still uses a kickboard at all). If you study swimmers who are lifting their heads a bit when they breathe you won’t always notice lots of hip and leg drop. Why? Many people use their kick to boost their hips and legs to the surface. All of the extra kicking needed to keep the legs up at the surface when the head is lifted is wasting energy a lot of energy. Solution: You’ve no doubt been reading and following the advances in the swimming technology as espoused by such forward thinkers as Bill Boomer and Terry Laughlin (a.k.a. Total Immersion) and have a grasp of the concept of body alignment and balance. Assume now that you are swimming along, your head is attached with your crown in line with your spine and you have finely tuned your buoy pressure to maintain dynamic body balance as your body rolls from side to side (like I said before, see Of Air and Gravity). Let’s say you’ve just taken a stroke with your left arm and are ready to take a breath on your next stroke. Follow the details:
There you have it. Following the above will allow you to overcome the instinctive tendency to lift your head and in so doing, decrease the amount of energy you waste either with extra kicking to keep your hips and legs near the surface or with extra stroking effort to overcome unnecessary added form drag. © H2Ouston Swims, Inc. 2001 Want notification when new articles are posted? Emmett Hines is Director and Head Coach of H2Ouston Swims. He has coached competitive Masters swimming in Houston since 1982, was a Senior Coach for Total Immersion Swim Camps for ten years, holds an ASCA Level 5 Certification, was selected as United States Masters Swimming’s Coach of the Year in 1993 and received the MACA Lifetime Achievement Award in 2002. His book, Fitness Swimming (Human Kinetics, publishers), is in its third English language printing and is also available in French (entitled Natation, published by Vigot), Spanish (entitled Natacion, published by Hispano Europea) and Chinese (entitled Jianshenyouyong). Currently he coaches the H2O Masters group in Houston in the River Oaks area and works privately with many clients. He can be reached for questions or comments at 713-748-SWIM or via email.
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This web site is maintained by Sheila Baskett. Please send web site comments and suggestions to Webmaster. URL: http://www.h2oustonswims.org For more information about: Masters Swimming, contact United States Masters Swimming usms@usms.org. H2Ouston Swims, contact Emmett Hines. Gulf Masters Swim Committee, see the GMSC web site. Copyright 19992008, H2Ouston Swims. All rights reserved.
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