An athlete returning to sport after an ACL reconstruction surgery (ACLR) is one of the most challenging decisions a sports medicine team has to make. What makes it even harder is there is not yet any universal return-to-sport criteria for resuming athletic activity following ACLR.
However, this is consistent with our experience in that no athlete after an ACLR presents the same. There are such a variety of factors that one has to consider when releasing an athlete back to sport after ACLR, including both intrinsic (genetics, biology, lesion type, anatomical features, motivation, psychology) and extrinsic (graft type, surgical techniques, rehabilitation, biological support) factors, that it might be impossible to create a protocol that will be able to consider all of the relevant variables.
A recent analysis by Ardern et al. shows that only 82% of patients who underwent ACLR resumed sports activity, even though 90% of those patients presented with normal or nearly normal knee function.
So where is this discrepancy coming from?
Czuppon et al. attempted to explain this in a systematic review of current research on the subject, but only weak evidence supported pain, quadriceps strength, effusion (swelling), range of motion, instability, kinesiophobia (fear of movement), confidence in knee, and self-motivation as having an influence on returning to sport.1-3
ACLR Return to Sport Testing
Prior to initiating any sort of return to sport program, athletes must present with quadriceps strength index greater than or equal to 90%, no to minimal effusion, full knee ROM, and no pain with single leg hopping.4 See Table 1 below.
Table 1. Return to Sport. Adapted from Adams et al.
Athletes should be able to complete hop testing (See Figure 1 below).4 Based on Logerstedt et al.5, the 6-m timed hop was the best predictor of knee function after ACLR. This was also confirmed in another study by Fitzgerald.6
While hop testing is an excellent objective measure that will simulate the demands of higher level activities, these tests may not be sensitive enough to pick up on functional limitations that may be present in multi-directional movements.
Figure 1. Hop Testing. From Adams et al.
Vail Sport TestTM
Per Garrison, et al., the Vail Sport Test™ has been shown to have excellent reliability between graders during the return-to-sport period of rehab.
This test is a battery of single-leg squatting, lateral bouncing, and forwards and backwards jogging against resistance from the sportcord®, giving a clinician a lot of information about a athlete’s movement patterns, neuromuscular control, and endurance in many different directions.7
The anterior reach direction (ANT) of the Y Balance Test™ is similar to a single leg squat, and because the ANT requires significant quadriceps muscle activation, the ability to perform the movement correctly has been used as an indicator of readiness for exercise progression following ACL reconstruction.8
Per Garrison et al, athletes following ACLR who exhibited > 4 cm Y Balance ANT deficits at 12 weeks on their involved limb did not tend to achieve 90% limb symmetry for single hop and triple hops (see Figure 1 above) at time of return to sport, suggesting the Y-balance test may be used as a tool to predict future success in return-to-sport endeavors.9
SO I PASSED? Now Can I Go Play?
It is important to understand that even once an athlete is cleared by passing some sort of battery of functional return to sport testing, it is not recommended that athletes immediately return to competition.
Functional testing must be satisfactorily passed and then typically, the athlete must be cleared by the physical therapist as well as the surgeon to initiate return-to-sport progression.
Athletes begin with no contact in practice and progressively work up to limited contact before full contact, monitoring knee effusion, ROM, and pain at each level. Figure 2 adapted from Fitzgerald et al. is a visual representation of this process.
Figure 2. Progression to sports-related activities. From Fitzgerald et al.6
How her knee pain went away
Emjudy tore the ACL in her knee after slipping on a wet floor while dancing at a wedding. She went to physical therapy for two months to rehab her knee.
Physical therapy definitely helped her, but she still had knee pain and inflammation after finishing her visits. Her doctor did not want to perform surgery and he told her she would never be able to run again.
I recommended Active Atoms Turmeric extract for her to calm inflammation and she started taking 1-2 capsules every day. She also took an extra capsule whenever she felt signs of inflammation. The 5 typical signs of inflammation are pain, swelling, redness, warmness, and loss of function.
Within 2-weeks of taking our Turmeric extract, her knee pain was completely gone! She told me this past summer she was able to cut down huge trees in her back yard using chainsaws and axes to break them into small pieces used for firewood.
She also started playing soccer with her 13-year-old son which reminded her of how much she enjoyed playing soccer when she was younger.
Emjudy’s story is similar to what is shown by many studies. Studies show that 500-2000 mgs of Turmeric extract per day can help with:
• Arthritis and joint pain
• Dementia and memory loss
• IBS (irritable bowel syndrome) and other digestive issues
• Inflammatory diseases like Multiple Sclerosis, Parkinson’s disease, and Rheumatoid arthritis
• Pain after surgery
But there is a huge problem when searching for the best Turmeric supplement…
Most turmeric brands only give you 50-100 mgs of Turmeric extract per capsule. However, many studies show 500-2000 mgs of Turmeric extract per day are needed to provide the benefits listed above.
In order to get therapeutic benefits, you would have to take 30 capsules per day from many Turmeric brands. In fact, the top-selling Turmeric brand on Amazon only provides 50 mgs of Turmeric extract!
Imagine trying to get through 30 capsules to get the same benefits as 1 capsule of Active Atoms Turmeric extract. Our turmeric extract is 15x stronger than the top-selling Turmeric brand on Amazon.
As a physical therapist, I believe that movement and food is medicine. I started Active Atoms to provide people with natural inflammation support to promote better mobility and minimize the long-term use of Ibuprofen and other harmful medications.
Active Atoms Turmeric extract harnesses the powerful anti-inflammatory properties of curcuminoids, the compounds that contain most of the proven benefits in turmeric.
Our turmeric extract is packed with the highest concentration of curcuminoids per capsule on the market at this time. One of our capsules is 15x stronger than the top-selling Turmeric brand on Amazon.
Clients, family, friends, and customers have told me they feel less joint pain and inflammation while taking our Turmeric extract compared to other Turmeric brands they have tried.
Because we are so confident you will benefit from our formula within 2-weeks, we offer a 100-day money-back guarantee.
You can find Active Atoms turmeric on our website here: www.activeatoms.com
Copers versus Noncopers
There have been very few studies looking at whether or not an athlete NEEDS his or her ACL reconstructed after an ACL injury. ACL rupture may result in increased knee joint instability and dysfunction, including inability to participate in cutting and pivoting sports.
Individuals who decide to get surgery to address these deficits are called “noncopers.”
However, athletes who injure their ACL and now have an ACL-deficient knee without functional limitations or instability and successfully can return to all activities without surgery are described as “copers.”
A group from Delaware has been attempting to come up with an algorithm for determining the subset of athletes with an ACL injury who could potentially be “copers.” Potential copers were individuals who met all the following criteria: (1) hop test index of 80% or more for the timed 6-meter hop test, (2) Knee Outcome Survey activities of daily living scale score of 80% or greater, (3) global rating of knee function of 60 or greater, and (4) no more than 1 episode of giving-way since the injury.
While 57% of potential copers still went on to have reconstruction surgery in this study, it is important to note that it is possible to expect good knee function even without surgical intervention in combination with a rehabilitation program that includes perturbation training. 6,10
The problem we tend to see more often is patients, especially high school athletes who only have a finite amount of time, don’t want to spend the time doing 3 months of physical therapy if they’re just going to end up having surgery anyways.
Obviously, the decision to undergo ACL reconstruction is a complex one and will be an individualized process for each athlete.
Males vs. Females and ACL Injury
It is well studied that females are far more likely to tear their ACL compared to males; however, at this point in time, there is little consensus on why this is.
While there are anatomical differences between males and females (females typically have smaller femoral notches and smaller ACLs), as well as hormonal considerations, the biggest difference between males and females to explain the increased number of female ACL injuries seems to be neuromuscular differences and muscle activation patterns.
Hip position influences knee position and if the hips aren’t doing their job, the knee will never be in a “good” position.
Females have both less hamstring and less gluteus medius activation and are less effective at knee stiffening compared to males.
Females also seem to have weak hip extensors, causing them to land a jump in a more upright hip position, resulting in an altered knee angle on landing. Decreased hip muscle activation also decreases maximal possible quadriceps and hamstring activation.
Similarly, females show a significantly shorter duration of gluteus medius activation in load-absorbing phase when executing a cutting maneuver. This results in higher loads per unit of body weight on the knee in females, which may also contribute to ACL injury.
Strength programs to prevent ACL injury should emphasize hip control and appropriate landing mechanics in order to avoid ACL injury in female cutting sports, like soccer and basketball.13,14
I Finished Formal Physical Therapy: Now I Can Stop Doing My Exercises At Home, Right?!
The median time to return to play after ACLR is getting longer: around 9 months at the minimum.15 The athletes who can return in 4 months are anomalies who have the resources, genetics, and time to rehabilitate in a way that the majority of us cannot.
Continued strength training and neuromuscular control training needs to continue for as long as one plans on participating in higher level sporting activities, given the fact that an ACL injury is “permanent,” so to speak, even with a reconstruction.12
Time stamps after ACL surgery just do not matter: if you haven’t worked on your knee control or your balance, it will not be better. Physical therapy intervention is imperative for optimal knee function, especially if you plan to return to sport, no matter how far out you are from your injury, whether you had surgery or not.
How Adam reduced knee pain
Adam twisted his knee and heard a loud “pop” while playing indoor soccer. He needed to get an ACL and meniscus surgery.
Eight weeks after his surgery, he still had knee pain and told me he was concerned about a pocket of fluid collecting on the outside of his knee just above his knee cap.
At this point, he had taken Ibuprofen and other prescription pain medications for 8 weeks and he wanted to avoid negative consequences from taking too many medications.
He asked me if there were any natural anti-inflammatories to reduce inflammation in his knee. I told him to visit ActiveAtoms.com to learn how our turmeric extract could help him.
He decided to purchase our turmeric and within 2-weeks, he told me he felt less swelling, pain, and inflammation in his knee. As his physical therapist, I was pleased to hear him have less pain and less swelling.
Many of my clients have asked me if there are any natural ways to reduce pain and inflammation. Through many hours of reading through hundreds of research studies during my career, I discovered that turmeric extract has potential to help people recover faster by calming pain and inflammation.
I also discovered a great deception among many turmeric brands. Many turmeric brands claim “highest potency” but only give you a fraction of what you need.
Most turmeric studies show you need 500-2000 mg of turmeric extract per day to obtain therapeutic benefits. Many brands only give you 50-100 mg of turmeric extract per capsule.
In fact, the top-selling turmeric brand on Amazon only contains 50 mg of turmeric extract per capsule. You would have to take 15 capsules from the top-selling brand on Amazon to get the same benefit as 1 capsule of Active Atoms turmeric.
Adam only needed to take 1 capsule of Active Atoms turmeric daily to get the benefits shown in the studies instead of taking 15 capsules from many other turmeric brands.
Why do so many fall for misleading advertising from these turmeric brands? It’s easy. These brands buy reviews and they sell their turmeric for a cheap price because they use less potent ingredients.
They would rather make profits than give you what is best for your body. Many of these brands fill their capsules with turmeric powder which is cheaper to source and only contains 5% curcuminoids.
Turmeric extract is more expensive and contains 95% curcuminoids. The turmeric extract is what you need because it contains the highest percentage of curcuminoids. The curcuminoids are the powerful compounds that contain most of the proven benefits of turmeric.
Studies show you need 500-2000 mgs of turmeric extract per day, not the turmeric root. That could mean you are taking 30 capsules just to get the same benefit as 2 of our capsules. To be honest, I have a hard enough time just taking 2.
One capsule of Active Atoms turmeric contains 750 mg of turmeric extract which is the highest concentration of turmeric extract in one capsule of this size. You only need to take one of our capsules daily since we have the highest potency turmeric on the market.
Because we are so confident you’ll see results within 2-weeks, we offer a 100-day money-back guarantee.
Our friends, family, clients, and customers have been sharing powerful stories about how our turmeric has helped them. Now, we want you to experience the benefits of our turmeric for yourself.
You can order Active Atoms turmeric on our website or Amazon.com. You can also read other powerful stories on our website.