Oh Dem Hammies! Hamstring Info and Harry Potter Analogies Part 1

Do you have tight hamstrings? Do you stretch them only to find that you’re not any closer to the suppleness that you desire in those posterior hip extenders? Have you tweaked/pulled your hamstring (due to your tightness maybe...)? Do you feel they’re tighter than Gringotts Bank Security?

 Today, we’ll go over some of the reasons why the hamstrings might be tight and in part 2 we’ll go over some of the prevention/rehabilitation techniques to deal with hamstring tweaks.

You may be surprised to find that your tight hamstrings are not actually tight… That sounds like something Professor Dumbledore might say.

Below are some of the potential culprits of “tight” hamstrings. (You’ll see why I put “tight” in quotation marks at the end.)

1. Protective tension.

This is when the brain is telling the hamstrings to remain “on,” for one reason or another, and it creates a sensation of tightness when the hamstrings are stretched. Why does this happen? I’m actually a good example of this. I have congenital laxity (meaning my joints are loose and I’m rather flexible) but for a period of about 3 years, my hamstrings were constantly tight and I could feel them being tugged on every time I bent over, and because of my laxity -and a lifetime of NEVER feeling tight- this was as odd as Hagrid’s love for horribly frightening beasts.

Here’s what was happening: my pelvis tilted, wildly I might add, anteriorly (forward).

Hamstrings pull the pelvis posteriorly or down and backwards.

The hamstrings attach to the (posterior) bottom of the pelvis (your “sit” bones) and my brain sensed the constant pelvic tilt and was desperately trying to prevent me tilting forward anymore by firing my hamstrings continually in an attempt to pull my pelvis back into a neutral position. That pelvic tilt results in instability throughout the lower back and pelvis. The brain HATES it when the body is unstable and will do anything necessary to regain stability, which in this case was locking down those hamstrings tighter than a Full Body-Bind Curse.

How do you fix APT? Through lots of dedicated anterior core work (i.e. plank variations) and glute strength. Once my pelvic tilt  was in a more neutral position… voilaThe tightness was gone. So, if your hamstrings feel tight, check our your pelvic alignment.  Stretching the hamstrings will NOT improve your flexibility in this case; they're already stretched to the max!

2. Neural tension.

I know this will sound similar to the above reason, but this particular tension generally results from an injury. The most likely answer is an injury to a lower back disc. (since the nerve for the hamstrings runs through that region.) If there’s damage to a disc in the L1-S1 region, there’s potentially compression on the nerve for the hamstrings which could result in mishaps in the neural messages (communication between brain and muscles) causing hamstring tightness. Usually this type of tension is accompanied by other symptoms such as tingling, shooting pain, electric pain or numbness. Two common tests to check for spinal issues are the slump test and the heel drop test (which consists of standing on your toes then dropping to you heels. If pain occurs, congratulations! You might have a compression issue.)

3 and 4. Nasty fibrotic tissue or tendonosis in the hamstring.

Sometimes muscle fibers get junky and gunky, from poor movements, overuse, or prior injury, -or all of the above- which changes the length and function of the muscle. Instead of the muscle fibers running parallel and working harmoniously, they’re twisted up like spaghetti noodles (and work as well together and a plate of spaghetti). Soft tissue work such as SMR or possibly work by a professional is in order to help restore the tissue quality.

adductor

Other areas to target for soft tissue would would be the adductors (since they attach to the pelvis as well) and those fellas are Gunk-City in a lot of folks.

5. The hamstring muscles are truly short.

Yep, they're are people out there either because of their genes (not their jeans. Ha!) or a surgery where the hamstring was immobilized in a shortened position (though this is not common), their hamstrings are physically shorter than they should be. This can happen over time (but to a small-ish degree) in folks who sit down a lot during the day because the pelvis is tilted posteriorly (tucking your butt under) which does shorten the hamstrings a bit. However, this probably isn’t the main source of tightness since they are only short at the very end range of motion.

So what have we learned? If your hamstring is tight, it’s not necessarily it’s fault nor will endless hamstring stretches change anything (even if you’re drew the genetic short stick. Stretching won’t do that much. Sorry.).  Soft tissue work in the hamstrings, adductors, and glutes as well as some dedicated anterior core work and glute training (*cough* swings *cough*) can help to solve some tight hamstring issues.

Check back in next week for some hamstring injury causes and care.

Off-Season Training: Overhead Athletes

kiss

Last week, we laid out some general guidelines for athletes heading into their off-seasons. You should read it, if you haven't already. Today, we'll delve into some specifics for overhead athletes (i.e. baseball, softball, javelin, shot put, swimmers (though it seems as if they never have an off-season), etc.). Shoulders are rather complicated and annoyingly fickle joints that can develop irritation easily which is why proper attention MUST be paid to shoulder mechanics and care during the off-season. There is nothing "natural" about throwing a heavy object (or a light one really, really fast) and shoulders can get all kinds of whacky over a long, repetitive season. I'm going to keep it sweet and simple.

1. Restore lost mobility and improve stability

- Hips: they get locked up, especially on athletes that travel a lot during the season (helloooo long bus rides). Restoring mobility will go a long way in preventing hip impingements, angry knees, and allow for freer movements in general. Locked up hips will prevent safe, powerful throws and batting, thus, now is the time, Padawans, to regain what was lost!

- Lats: Usually tighten up on the throwing side and create a lovely posture that flares the rib cage and makes breathing not-so-efficient. Loosen up these bad boys!

- Breathing patterns: Those need to be re-trained (or trained for the first time), too. Breathing affects EVERYTHING. Learning proper breathing mechanics will do a lot to restore mobility (T-spine, shoulder, and hips), increase stability (lower back and abdominal cavity), and create a more efficient athlete (more oxygen with less energy expended to get it). I've written about it before HERE.

- Pecs and biceps: These guys are gunky and fibrotic and nasty. Self-myofacial release is good, finding a good manual therapist would be even better, to help knead that junk out! One caveat: make sure that as you release these two bad boys, you also add stability back into the shoulder. This means activating lower and mid-traps and the rotator cuff muscles to retrain them to work well again. Why? Most likely, the pecs and biceps are doing a LOT of stabilization of the shoulder (which they shouldn't be doing so much) so if you take that away through releasing them, one of two things will happen: 1) injury will occur since there's nothing holding stuff in place, 2) no injury, but the pec and/or bicep will tighten right back up again as your body's way of producing stability. So, mobilize then stabilize!

2. Improve scapula movement and stability

Along the lines of restoring mobility everywhere, the scapula need particular attention in overhead athletes as they are responsible for pain-free, overhead movements. Below is a handy-dandy chart for understanding scapula movements:

shoulder-scapular-motions

Now, over the course of the season, an overhead athlete will often get stuck in downward rotation therefore at in the early off-season (and throughout really) we want to focus on upward rotation of the scapula. Exercises like forearm wallslides are fantastic for this.

Eric Cressey notes that the scapula stabilizers often fatigue more quickly than the rotator cuff muscles. This means the scapula doesn't glide how it should on the rib cage, which leads to a mechanical disadvantage for the rotator cuff muscles, which leads to impingements/pain/unstable shoulders.

We need a freely gliding scapula to get overhead pain-free.

As we increase the upward rotation exercises, we want to limit exercises that will pull the athlete back into downward rotation, i.e. holding heavy dumbbells at their sides, farmer walks with the weight at sides, even deadlifts.(whoa now, I'm not saying don't deadlift, but limit the volume on the heavy pulls for a few weeks, and like I said in the last post, training speed work will limit the amount of load yanking down on those blades.) Instead, athletes can lunge or farmer carry in the goblet position (aka, one bell at their chest). 

There is more to be said, but let us move on, shall we?

3. Limit med ball work

At SAPT, we back off on aggressive med ball throwing variations for the first couple weeks post season as the athletes have been aggressively rotating all season. Instead, we'll sub in some drills that challenge the vestibular such as single-leg overhead medicine ball taps to the wall. (I don't have a video, sorry.)

Or, stability drills such as this:

If we do give them some low-intensity throws, we'll have them perform one less set on their throwing side than on the non-throwing side.

4. Limit reactive work

We don't usually program a lot of sprint work or jumps the first few weeks. If we do program jumps, we'll mitigate the deceleration component by adding band resistance:

5. Keep intensity on the lower end

As mentioned in the last post, instead of piling on weight, we enjoy utilizing isometric holds, slow negatives, and varying tempos to reap the most benefit from the least amount of weight. We also maintain lower volumes over all with total program.

There you have it! Tips to maximize the off-season and lay a strong, stable foundation for the following season!

Early Sport Specialization: Why This Needs to Stop (with a capital "S")

Here in northern Virginia, and in other hub-bub places too, it's not uncommon for an athlete to play a sport during the high school season, and then transition straight into the club season (which lasts f-o-r-e-v-e-r), leaving the athlete with maybe 2-3 weeks rest before try-outs for the next year's high school season start. Does this sound familiar? Does this sound healthy? Today we're going to address a growing (alarmingly so) problem with youth athletics: early sport specialization. As a strength coach, I see some messed up kids when it comes to movements, joint integrity, and muscle tissue quality (all = poop) who play year-round sports at young ages (that is, under 16-17 years old). I see year-round volleyball players who can't do a simple medicine ball side throw. Why? Because they spend ALL YEAR moving in the saggital (forward/backward) plane with a little bit of the frontal plane (side to side shuffling, but even that is dominated by their inability to actually move sideways; they tend to fall forward and/or move as if they're running forward, just facing a little bit to the side.) They have limited movement landscape (remember this?) and therefore are limited athletes.

I see young baseball players with chronic elbow or shoulder pain. Why? Because they throw a ball the same way ALL YEAR ROUND. And they're not strong enough to produce the force needed to throw it properly, (because, heaven forbid, they take some time off to actually weight train and get stronger) so they rely on their passive restraints (ligaments, tendons, and joint capsules) to throw.

This topic gets me fired up because I see SO MANY injuries and painful joints in kids who shouldn't have injuries or painful joints. I see kids who can't move like a normal human being because they're locked up and, worse, don't even have the mind-body connection to create movements other than those directly related to their chosen sport.

There's this pervasive myth that if a kid doesn't play year round or get 10,000 hours of practice, then he/she will never be a good athlete. Parents get caught up in chasing scholarships and by golly, if Jonny doesn't play travel ball he'll fall behind, then he won't make varsity, then he won't get into a good college... and on and on. My friends, we need to take a step back and think about what's best for the athlete. Do the aforementioned afflictions sound good to you?

But enough of my opinion, let's look at some hard science to support the Stop-Early-Specialization-Theory.

Playing multiple sports and playing just for the sake of running around like a kid builds a rich, diverse motor landscape, especially during the years before late adolescence. Diversifying the motor landscape, or movement map, or the bag-o-skillz, or whatever you want to call it, is essential to human development and especially valuable to athletes. I'm going to sound like a broken record, but kids need a broad and varied map to:

1. Understand how to move their bodies through space

2. Create and learn new movements

3. Learn how to adapt to their environment

4. Develop better decision making and pattern recognition based on their circumstances (i.e. being able to find the "open" players in a basketball game helps in finding one on the soccer field. )

Matter fact, this really smart fellow, Dr. John DeFirio MD, who is the President of the American Medical Society for Sports Medicine, Chief of the Division of Sports Medicine and Non-Operative Orthopaedics at the David Geffen School of Medicine at UCLA and Team Physician for the UCLA Department of Intercollegiate Athletics (that's quite the title, eh?) says this:

"With the exception of select sports such as gymnastics in which the elite competitors are very young, the best data we have would suggest that the odds of achieving elite levels with this method [early sport specialization] are exceedingly poor. In fact, some studies indicate that early specialization is less likely to result in success than participating in several sports as a youth, and then specializing at older ages"

And, Dr. DiFiori encourages youth attempt to a variety of sports and activities. He says this allows children to discover sports that they enjoy participating in, and offers them the opportunity to develop a broader array of motor skills. In addition, this may have the added benefit of limiting overuse injury and burnout.

You can read his full article here. The article also notes two studies in which NCAA Division 1 athletes and Olympic athletes were surveyed regarding what they did as children. Guess what? 88% of the NCAA athletes played 2-3 sports as kids, and 70% of them didn't specialize until after age 12. The Olympians also all averaged 2 sports as kids  Are you picking up what he's putting down? Specialization doesn't make great athletes, diversification does!

Side bar: Check out Abby McCollum, who played 4 sports for a Division 1 school. The article says that she was recruited last minute... probably because she was such a great all-around athlete that she could play any sport.

Next up: injuries rates.

Dr. Neeru Jayanthi, a sports medicine physician, in conjunction with Loyola University published a few studies using a sample set of 1,026 athletes between ages 8-18 who came into the Lurie Children’s Hospital of Chicago for either sports physicals or treatment for sports-related injuries. The study ran from 2010 to 2013.  Dr. Jayanthi and her collegues recorded 859 injuries, of which 564 of them were overuse injuries (that's well over HALF). Of those 564 injuries, 139 of them were serious injuries concerning stress fractures in the back or limbs, elbow ligaments or injuries to the cartilage. All of these injuries are debilitating and can side line and athlete for 6 months or more. The broad study is reviewed here and a more specific cohort (back injuries, which carry into later in life) is here. I highly recommend reading both as the data are eye opening.

To sum up Dr. Jayahthi and co.'s recommendations on preventing overuse injuries (I took it directly from one of the articles in case you don't have time to read them both):

• If there's pain in a high-risk area such as the lower back, elbow or shoulder, the athlete should take one day off. If pain persists, take one week off. (though I think it should be more)

• If symptoms last longer than two weeks, the athlete should be evaluated by a sports medicine physician. (and go get some strength training! There's a reason that pain is occurring; something is overworking for something else that's NOT working.)

• In racket sports, athletes should evaluate their form and strokes to limit extending their backs regularly by more than a small amount (20 degrees). (this should also apply to any overhead sport like volleyball, baseball, softball, etc.)

• Enroll in a structured injury-prevention program taught by qualified professionals. (hey, like SAPT? Lack of strength is a common denominator among injured athletes.)

• Do not spend more hours per week than your age playing sports. (Younger children are developmentally immature and may be less able to tolerate physical stress.) (10 year-olds don't need 12 hours or soccer! Also check out Dr. Jayahthi's injury prediction formula.)

• Do not spend more than twice as much time playing organized sports as you spend in gym and unorganized play. (Kids, go play tag, get on the playground, play capture the flag, anything; JUST PLAY!)

• Do not specialize in one sport before late adolescence.

• Do not play sports competitively year round. Take a break from competition for one-to-three months each year (not necessarily consecutively).

• Take at least one day off per week from training in sports.

The highlights and comments are mine. Do you see the RISK involved in specializing in a sport early in life? Not only does the risk of injury skyrocket, and the ability to move fluidly and easily plummet, but there's a lot of external pressure on the athlete to perform. Stressed athletes don't perform well. I don't know how many times I've asked my year-round players what they're doing on the weekends, it's always "tournament" or "practice." They have NO LIFE outside of sports. To me, that seems unhealthy and frankly, a recipe for burn-out.

Parents, athletes, and coaches, in light of all this research, I urge you to strongly reconsider year-round playing time for kids under 16 or 17. I urge you to allow athletes time off, to play other sports besides they're favorite, and to just be a kid. I urge you to keep the long-term development of our athletes in mind; do you want to risk a permanent injury, hatred of sport (because of burn out), or development of weird compensations and movement patterns?

Let's build strong, robust athletes that can do well in the short- and long-term instead of pigeon-holing them into a particular sport and limiting their athletic potential.

Overtraining Part 1: Symptoms

This month's theme is in-season training since the spring sports are starting up.  All the  practices, games, and tournaments start to add up to over time, not to mention any weight room sessions the coachs' require of their athletes. Lack of proper awareness and management of physical stressors can lead, very quickly in some cases, to overtraining... which leads to poor performance, lost games, increase risk of injury, and a rather unpleasant season.

The subject of overtraining is a vast one and we won't be able to cover all the aspects that contribute, but by the end of this two part series, you should have a decent grasp on what overtraining is and how to avoid it. Today's post will be about recognizing the symptoms of overtraining while next post will offer techniques and training advice to avoid the dreaded state of overtrained-ness. (Yes, I made that word up.) Li'l food for thought: quite often the strength and conditioning aspect of in-season training is the cornerstone of maintaing the health of the athlete. Too much, and the athlete breaks, but administered intelligently, a strength program can restore an athlete's body and enhance overall performance. Right, let's dive in!

Who doesn’t like a good work out? Who doesn’t like to train hard, pwn some weight (or mileage if you’re a distance person), and accomplish the physical goals you’ve set for yourself? Every work out leave you gasping, dead-tired, and wiped out, otherwise it doesn't count, right? (read the truth to that fallacy here)

We all want a to feel like you've conquered something, I know I do!

However, sadly, there can be too much of a good thing. We may be superheroes in our minds, but sometimes our bodies see it differently. Outside of the genetic freaks out there who can hit their training hard day after day (I’m a bit envious…), most of us will reach a point where we enter the realm of overtraining. I should note, that for many competitive athletes (college, elite, and professional levels) there is a constant state of overtraining, but it’s closely monitored. But, this post is designed for the rest of us.

Now, everyone is different and not everyone will experience every symptom or perhaps experience it in varying degrees depending on training age, other life factors, and type of training. These are merely general symptoms that both athletes and coaches should keep a sharp eye out for.

Symptoms:

1.  Repeated failure to complete/recover in a normal workout- I’m not talking about a failed rep attempt or performing an exercise to failure. This is a routine training session that you’re dragging through and you either can’t finish it or your recovery time between sets is way longer than usual. For distance trainees, this may manifest as slower pace, your normal milage seems way harder than usual, or your heart rate is higher than usual during your workout. Coaches: are you players dragging, taking longer breaks, or just looking sluggish? Especially if this is unusual behavior, they're not being lazy; it might be they've reached stress levels that exceed their abilities to recover.

2. Lifters/power athletes (baseball, football, soccer, non-distance track, and nearly all field sports): inability to relax or sleep well at night- Overtraining in power athletes or lifters results in an overactive sympathetic nervous response (the “fight or flight” system). If you’re restless (when you’re supposed to be resting), unable to sleep well, have an elevated resting heart rate, or have an inability to focus (even during training or practice), those are signs that your sympathetic nervous system is on overdrive. It’s your body’s response to being in a constantly stressful situation, like training, that it just stays in the sympathetic state.

3. Endurance athletes (distance runners, swimmers, and bikers): fatigue, sluggish, and weak feeling- Endurance athletes experience parasympathetic overdrive (the “rest and digest” system). Symptoms include elevated cortisol (a stress hormone that isn’t bad, but shouldn’t be at chronically high levels), decreased testosterone levels (more noticeable in males), increase fat storage or inability to lose fat, or chronic fatigue (mental and physical).

4. Body composition shifts away from leanness- Despite training hard and eating well,  you’re either not able to lose body fat, or worse, you start to gain what you previously lost. Overtrained individuals typically have elevated cortisol levels (for both kinds of athletes). Cortisol, among other things, increases insulin resistance which, when this is the chronic metabolic state, promotes fat storage and inhibits fat loss.

5. Sore/painful joints, bones, or limbs- Does the thought of walking up stairs make you groan with the anticipated creaky achy-ness you’re about to experience? If so, you’re probably over training. Whether it be with weights or endurance training, you’re body is taking a beating and if it doesn’t have adequate recovery time, that’s when tendiosis, tendoitis, bursitis, and all the other -itis-es start to set in.  The joints, muscles, tendons, and ligaments are chronicallyinflamed and that equals pain. Maybe it’s not pain (yet) but your muscles feel heavy and achy. It might be a good time to rethink you’re training routine…

6. Getting sick more often- Maybe not the flu, but perhaps the sniffles, a sore throat, or a fever here and there; these are signs your immune system is depressed. This can be a sneaky one especially if you eat right (as in lots of kale), sleep enough, and drink plenty of water (I’m doing all the right things! Why am I sick??). Training is a stress on the system and any hard training session will depress the immune system for a bit afterwards. Not a big deal if you’re able to recover after each training session… but if you’re overtraining, the body never gets it's much-needed recovery time. Hence, a chronically depressed immune system… and that’s why you have a cold for the 8th time in two months.

7. You feel like garbage- You know the feeling: run down, sluggish, not excited to train… NOOOOO!!!!! Training regularly, along with eating well and sleeping enough, should make you feel great. However, if you feel like crap… something is wrong.

Those are some of the basic signs of overtraining. There are more, especially as an athlete drifts further and further down the path of fatigue, but these are the initial warning signs the body gives to tell you to stop what you’re doing or bad things will happen.

Next time, we’ll discuss ways to prevent and treat overtraining.

Femoroacetabular Impingement and Football Kickers. "That's Why My Hip Hurts!"

Femoroacetabular impingement (FAI) syndrome has become more widely recognized thanks to folks such as Kevin Neeld, Eric Cressey, Mike Reinold, and a plethora of other smart coaches.  FAI is a common* syndrome/injury in athletics and football kickers are especially susceptible due to the nature of the violent hip flexion during the kick off/punt.  At the end of the article I'll put some links for more information regarding testing for FAI, research regarding FAI, and other resources. The last two posts have been marathon length, so we'll keep today short and to the point. What is FAI?

FAI is essentially:

Femoroacetabular impingement or FAI is a condition of too much friction in the hip joint.  Basically, the ball (femoral head) and socket (acetabulum) rub abnormally creating damage to the hip joint.  The damage can occur to the articular cartilage (smooth white surface of the ball or socket) or the labral cartilage (soft tissue bumper of the socket).

from www.hipfai.com.  Athletes that participate in activities that include repetitive hip flexion and internal rotation or folks who have super crappy mobility in their hips are at a higher risk of developing hip issues. Also, athletes who are constantly in a state of anterior pelvic tilt (aka: nearly every one of them) are also primed for some impingement.

Now, look at a football kick off. Check out the crazy hip flexion and internal rotation (when his leg crosses over the midline of his body around the :29-:31 mark).

Can you see how a kicker might develop a problem? Especially if they're not a physically STRONG kicker?

Just so you know, FAI comes in three flavors, none of which include chocolate or vanilla:

     CAM- bony overgrowth on the femoral head (ball)

     Pincer- body overgrown on the acetabulum (on the socket on the pelvic bone)

     Mixed- a lovely combination of both.

How do I spot FAI?

IMPORTANT: Remember, unless you're a doctor, you CANNOT DIAGNOSE. The following are merely indicators that something is amiss. A visit to the doctor and possibly the Wonder Machine (MRI) will be the only sure way to diagnose any pathology.

Now, as a coach/player it's important to be aware of FAI and be on the look out for the symptoms. FAI will most likely manifest on the kicking leg simply because it is subject to that the crazy-hip-flexion. Bilateral FAI is found more often in sports with bilateral hip flexion such as hockey or powerlifting. However, this doesn't mean that both sides can't be affected, so be on the vigilant!

There are two simple tests that you can do yourself (though I STRONGLY recommend you see a professional..cough, cough.)

One is the Faber Test.

The other is a supine hip flexion with internal rotation of the femur.

If this lights you up, and you're also experiencing the symptoms below, you should probably high tail it to a person with the initials, "M.D." after there name.

A few other symptoms that as either a coach or a player you should be on the watch for (and probably perform the aforementioned tests):

1. Pain with squatting below 90 degrees. Speaking from experience, it feels "pinchy" in the front of the hip, just a smidge medial (inside) of the pelvic bone.

2. Pain with internal rotation and hip flexion. For example, getting into a car leading with the affected leg (one has to flex the hip to sit and internally rotate the hip to slide into the car).

3. Another potential, but not always present, is a history of repeated sports hernias or groin pulls.

4. As a coach, if you're watching a player squat, if one hip seems to drop more than the other. The hip that DOESN'T go as low, will be the affected hip. The player will also weight shift towards the affected side as they stand up from the bottom of the squat.

Don't be stupid and keep training through this pain (again, I speak from experience). Some of the associated symptoms/pathologies of FAI include: cartilage damage, labral tears, (the labrum helps keep the hip stabilized. It's really important.) early on-set osteoarthritis of the hip, sports hernias, and low back pain.

Speaking as someone who has bilateral FAI (and the labral tears), it sucks. Don't be a hero, go to the doc if you're experiencing these symptoms.

What are the Implications of FAI?

An athlete the has impingement of their hip will have limited hip flexion range of motion (ROM) on the affected side. What does this mean for a football kicker?

- No more squatting. Think about it: 1) hip flexion ROM is going to be limited on one side. 2) If you're bilaterally loaded, as in a squat, one hip will drop lower than the other, and if the hips can't move independently, as they could in a lunge, you're going to impose some wonky forces on the spine. 4) Wonky forces on the spine eventually lead to injuries and pain.  Not the best game plan. (You could get away with squatting above 90 degrees, but no sense in playing with tigers if you don't have to.)

- There's a study found here that looked at hip flexor strength a group of people with diagnosed FAI. The study found that those with FAI had weaker hip flexors than the controls. (I can personally attest this is true.) Whether the people had FAI because their hip flexors were weak, or the hip flexors became weak with FAI onset, doesn't matter for this discussion. What does matter is that the HIP FLEXORS ARE WEAK! Now, in a football kicker, what's the main group of muscles used to kick? HIP FLEXORS! Do you see a problem? If a coach is oblivious to this, yelling at a kicker to kick harder isn't going to do much. Also, without proper training (perhaps some focused work for the hip flexors such as SL marches or hanging leg raises), other muscles are going to take over for the lack luster hip flexors and then you have a whole new set of problems.

- Hip dominant exercises (deadlifts, RDLs, glute bridges, and swings) and single leg work (split squats, step back lunge variations, step ups (as long as the hip stays >90 degrees), and single leg RDLs) must be the bulk of lower body work. All of these tend to keep the hip out of excessive hip flexion + internal rotation. They also hammer the glutes, which will help keep the femur from gliding forward in the socket and causing more ruckus in the pelvic region. Food for thought: I've personally found that walking lunges/forward lunges tend to make my hip ache as do back-and-feet elevate glute bridges.

- As far as corrective work goes, hammer hip stabilization and anterior core. Low level glute work such as double- and single leg glute bridges, monster walks, and bowler squats will challenge the smaller stabilizers of the hip. This in turn will keep the femoral head from gliding around and causing more damage. Anterior core is necessary to, hopefully, control anterior pelvic tilt (which most athletes sit in anyway) and even, possibly, pull the pelvis a little posteriorly. This will, again, keep those bony overgrowths from grinding on each other. Here's a great video by my better half on anterior core progressions.

Another note: I've found that single leg anterior core exercises (such as a single leg plank) bother my hips. Be mindful and if it hurts, don't do it.

Wow, so I broke my promise of writing a lengthy post. However, this is an EXTREMELY important issue that many kickers are faced with (we've had one walk through our doors, not to mention the other handful of other athletes from a range of sports).

*Just chew on this; a recent study of asymptomatic people found that  of the 215 male hips (108 patients) analyzed, a total of 30 hips (13.95%) were defined as pathological, 32 (14.88%) as borderline and 153 (71.16%) as normal. That means potentially 1 in every 3-4 males have some sort of underling hip "thing" going on. (thanks Kevin Neeld!) That's a lot.

As promised here are some links for more information:

Post on Mike Reinold's site with more in-depth diagnoses.

Kevin Neeld has a bunch: 1, 2, and 3 (and the one linked above)

And Tony Gentilcore, who does a fantastic job communicating a complex topic to the lay population, while adding some humor to boot.

Whew!

The Fallacy of More Is Better

Let us travel back in time... not that far, just to Monday's post. Building on the theme of "Magic Bullet" fitness, there's another fallacy that runs alongside Magic Bullet, kinda like those weird fish that attach themselves to sharks:

It's the mentality that more is better, if you're not gasping for breath and barely able to stand after the workout, then all is for naught! Oh, ho my friends! How far from the truth does that little fish swim.

This is not to say that I don't enjoy a good heart-pounding, sweat-pouring workout now and again (they're fun) or that you should never push yourself beyond your comfort zone. What I am saying is that progress and the value of a training session should not be measured on a) soreness b) tiredness c) vomiting. Matter fact, if the last one does occur, that's the signal your body gives you that you were an idiot and pushed it beyond it's ability to recover (both during the session and possibly after, depending on other stressors). Way to go, bucko.

Let's clear the air a bit and distinguish between soreness that leads to progress and soreness that leads to poop. (that's a technical term by the way.)

Most people, at some point or another, have experienced DOMS (the "Jaws" theme always plays in my head when I hear "DOMS"). DOMS is delayed onset muscle soreness. It usually manifests any where from 12-72 hours after a training session. There's a couple different theories on what contributes to DOMS  but for the most part, it stems from microtrauma (itty bitty tears) to the muscle fibers during movements. The body repairs these tears to be more resilient to tears in the future, thus the muscle becomes bigger and stronger. It's similar to forming a callus: the skin is sore and tender, but eventually toughens up to prevent future damage.

This type of soreness is the kind we want for it leads to progress. Think about when you first start training again after a break or introduce a new exercise, at first whoooo buddy! Your muscles are pretty tender, but after a couple more sessions, those same exercises no longer leave you incapacitated afterwards. Those who train regularly, be it lifting, running, lightsaber dueling, will rarely be sore after a workout. This is a sign of progress since the muscles are now more resilient to the training stimulus (and they're stronger to boot!). Do you see how gauging a good workout on soreness is a rather inaccurate measure? The opposite is in fact true: the lack of soreness (over time) is an indication that the training program has a stellar balance of tearing the muscles and repairing them.

In contrast, workouts that cause soreness (or, one step further, real pain) either during or immediately after, are NOT ideal. Immediate soreness/pain is an indication that the body has been pushed too far, and potentially incurred more serious damage to the muscles, joints, or tendons that in can recover from. Over time, if the body isn't allowed to fully recover between training sessions, this could lead to actual injuries. This is bad. Instead of spending energy to repair the microtrauma of the muscles, the body is going to direct resources to repair the more serious damage.

For example, let's say you do a workout of 100 burpees, 400 m sprints, and 100 pushups. Your muscles will incur the microtrauma mentioned above (the kind that leads to strength gains), but you probably also had some damage done to the muscles and tendons surrounding your shoulders, elbows, ankles, and spine. All of which the body will prioritize in healing before dealing with the smaller tears in the muscles. Overall, you're probably not going to get much out of this workout in terms of strength and/or performance gains as your body is spending it's time with emergency repair crews at the joints and tendons (which, from your body's standpoint, are more important).

 Therefore, if a workout that causes immediate soreness that's an indicator that the body has been pushed beyond it's limits (either at the muscles or joints or both) and will have a harder time recovering from the workout. As we learned from above, the recovery process is KEY to growing stronger and increasing performance. Thus, if recovery is impaired...fill in the blank, folks. (hint: progress is impaired)

So if you're feeling beat-up, exhausted, and shaky after each workout, I would say it's time to reevaluate your training. Sessions that lead to that are not sustainable over time. If the body can't recover, stress will pile up (even if you don't feel mentally stressed) the physical stress can actually inhibit your fitness goals by either a) cortisol, a stress-related hormone, is jacked up which hinders overall recovery (if it's too high. A little coritsol is part of the recovery process, but chronically high levels can eventually mess everything up). b) injury. Your poor body is just pooped. Bummer.

Take-Away:

1. Soreness is ok, especially in a new program or after a new exercise is introduced. Over time, the soreness will decrease and that's a mark of progress (the body becoming stronger and more resilient).

This is not to say that you should NEVER be sore; part of progressing is stressing the system a bit beyond what it's used to. There should be days throughout your lifetime of training that soreness occurs. But, it should not be....

2. Immediate soreness/pain, particularly around joints or the spine. This means the workout was perhaps more than the body could handle and, despite no actual injury you can see, the body IS injured and will require a longer recovery period. If that recovery time is absent, eventually injuries will manifest.

3. Basing the effectiveness of a workout on "soreness" or "tiredness" is not a fair gauge and often the wrong measuring stick. Instead, one should track progress by strength goals, clothes fitting (or not fitting. Growing some hamstrings can cause pants to be tighter), aerobic markers (such as, running a 100m faster, or the ability to rest less during a weight circuit), and other such performance markers over time.

A witty remark escapes me at the moment, therefore, just assume I said something that would be of a high caliber wit.