MCL Injury | Hazelwood, MO Physical Therapy
MCL Injury in Hazelwood, MO. For many people who maintain an active lifestyle, it’s easy to fear the worst when you hear that sudden “pop” in your knee: Did I suffer an MCL injury? Is it significant? How long will it take to recover? Will my knee ever be the same again? At Axes Physical Therapy in Hazelwood, MO, all of our physical and occupational therapists are dedicated to positive patient experiences. While we can’t, we can help ensure you get back to feeling like yourself with safe, evidence-backed treatments. Physical therapy has been shown time and time again to be an essential aspect of any treatment plan for MCL injuries. Our physical therapists in Hazelwood, MO are movement health experts. For treatment plans you know will be effective, reach out to the Axes location nearest you or schedule an appointment online.
How the MCL Works
MCL is an abbreviation for “medial collateral ligament.” A ligament is like a strong, firmly attached rope that connects bone to bone and helps hold structures with the musculoskeletal system together. The MCL runs from the inside of your upper shin bone to the inside of your bottoms thigh bone and maintains stability in the inner knee. Its functions to withstand valgus stress, or the knee being pushed unnaturally inward. It combines with three other ligaments to keep the knee stable:
- ACL (anterior cruciate ligament), which runs down the center of your knee and provides rotational stability and prevents the tibia from sliding too far forward on the femur
- PCL (posterior cruciate ligament), which crosses the ACL in the middle of the knee and acts as a secondary front and back stabilizer
- LCL (lateral collateral ligament), which runs along the outside of the knee from the thigh bone to the fibula (the smaller bone the small bone behind the tibia) and provides stability to the outer knee
The knee is known for being one of our most complex joints. Healthy structure and function depends on surrounding bone, muscle, tendons, and ligaments. There are countless knee injuries that can have tremendous consequences for your mobility and pursue the activities you love most, or just live a pain-free day-to-day life. Specific physical therapy exercises and other treatment modalities, prescribed by a doctor, have been proven to help those who have suffered an MCL injury manage their symptoms and return to normal functionality.

What Types of MCL Injuries Are There?
Generally speaking, an MCL injury either involves a sprain, wherein the MCL extends farther than is naturally, or a tear, where the ligament is either partially or completely torn or separated from the bone. MCL injuries are “graded” in three levels:
- Grade 1 — A grade 1 MCL injury refers to a sprain, or a tear where less than 10% of the the fibers in your MCL are torn. These injuries are typically not especially painful or debilitating, and your knee largely remains stable. You will likely experience some tenderness and some soreness.
- Grade 2 — This is a more moderate tear, most commonly to the superficial part of the MCL. Your knee will be slightly unstable, and your joint may be loose when moved by hand. A grade 2 injury will result in significantly more pain than a grade 2 MCL injury.
- Grade 3 — A grade 3 tear is a complete tear, or separation from the bone. You will retain little to no stability. Pain will be intense and you’ll likely feel a wide array of symptoms. Grade 3 MCL injuries often occur alongside other knee injuries such as ACL tears.
However significant your MCL injuries, the team of expert Hazelwood, MO physical and occupational therapists at Axes can, in concert with your physician, create a comprehensive plan specially made for you and your injuries aimed at returning you to the life you’re used to in a safe and effective manner.
What Causes MCL Injuries?
Ligament injuries account for 40% of all knee injuries, and most of the time that ligament is the MCL. People often suffer and MCL injury because of the knee suddenly being forced too far inward. MCL injuries can also by the knee rotating too forcefully. They can also occur because of landing or excessive bending, such as if a cleat is stuck in grass while you’re moving.
MCL injuries are common in athletes in contact sports and in sports that require a lot of sudden movement such as football, soccer, skiing, basketball, and tennis. They are also common in those who lift weights or lift heavy objects at their employment.
Common Symptoms of MCL Injuries
Most people feel pain immediately on the inside of the knee when they experience an MCL sprain or tear. Other symptoms may include:
- Hearing or feeling a popping sound or sensation
- Instability
- Not being able to put any weight on the knee
- Bruising
- Tenderness along the inside of the joint
- Swelling, either where the MCL is located or the entire knee joint
Sometimes you may feel a “wobbly” sensation, while other times the knee feels too stiff. If you suspect you may have suffered an MCL injury, stop any strenuous activity immediately and schedule a physical examination in order to get a diagnosis.
Diagnosing and Treating an MCL Injury in Hazelwood, MO
Diagnosing an MCL injury requires going to a doctor’s office, urgent care or at a physical therapy center. In the examination, your Hazelwood, MO doctor or physical therapist will go over how the injury occurred, will feel for swelling and how your knee is different from your healthy knee, and check for stability.
Most physical therapists or doctors that specialize in the musculoskeletal system in Hazelwood, MO will be able to diagnose an MCL injury with a physical examination. Other tests to check severity or to confirm may include:
- An MRI (magnetic resonance imaging), which uses a magnet and radio waves to produce three-dimensional images of the knee joint
- An ultrasound, which uses sound waves and can be helpful in checking the severity of your injury
- An X-ray, which does not show soft tissue, may be ordered for a severe MCL injury to ensure there are no broken bones
Axes Physical Therapy also offers injury screening injury screenings at no cost or obligation to you. While we will be able to diagnose your injury, Missouri Revised Statute §334.506 mandates a prescription in order to officially begin physical therapy treatment.
How to Treat and MCL Injury in Hazelwood, MO
Typically, treating an MCL injury begins with basic first aid: swelling reduction, easing pain, and utilizing the R.I.C.E. Method of Rest, Ice, Compression, and Elevation. For sprains or slight tears, the R.I.C.E method, pain and swelling relievers, and a few days or week or two of rest may be enough to get mostly back to normal.
More significant injuries will require professional physical therapy in order truly recover from your MCL injury and get back to the activities you love. You’ll also need time off your feet to allow your body to heal safely. Your Axes physical therapist in Hazelwood, MO can fit you for a knee brace so that you don’t suffer further injury. With physical therapy, you’ll still continue icing your knee and taking anti-inflammatory pain medication.
Surgery is typically only needed with severe grade 1 MCL injuries, or if the MCL tear is accompanied by an ACL tear or other damage to the knee. The surgery is carried out by using a graft, either from one of your other ligaments or an organ donor, to reattach the torn sections. The surgery is an outpatient procedure. If your doctor thinks surgery is necessary, our physical therapists specialize in pre- and post-surgical rehabilitation to make your surgery and recovery as successful as possible.
How Can Physical Therapy in Hazelwood, MO Treat My MCL Injury?
The goal of physical therapy, when dealing with any injury, is to create safe, effective, and evidence-backed treatment methods based on each patient as an individual. Physical therapy slowly and effectively improves strength in the surrounding muscles, flexibility of ligaments and tendons, and range of motion to the knee in the interest of not only recovery, but injury prevention. Depending on you and your injuries, your treatment plan may include:
- To begin, passive motions carried about by your physical therapist to help restore normal functionality
- More active exercises and stretches later to regain strength
- Exercises with elastic bands, weight lifting equipment, or cardio machines such as a stationary bike
- Instrument-assisted soft tissue mobilization, which has been proven to help accelerate knee ligament healing
- Kinesio Taping®, which keeps the knee stable and encourages normal function
- Trigger point dry needling to stimulate harder-to-reach tissue
- Blood flow restriction training to help you make greater strength gains while lifting lighter weights
- Athletic training and sports therapy for those whose main goal is to get back onto the court or field
At Axes Physical Therapy in Hazelwood, MO, all of our treatment plans are as unique as each patient, and created in concert with your doctor, in order to get you the best patient outcome possible and get you back to doing what you love to do most.
Other services we offer in Hazelwood, MO include:
- Physical Therapy Clinic
- Carpal Tunnel Syndrome Treatment
- Sciatica Treatment
- Sports Medicine
- Hand Pain Physical Therapy
- Foot & Ankle Pain Treatment
- Hip Pain Treatment
- Plantar Fasciitis Treatment
- Stroke Rehabilitation
- Hip Replacement Physical Therapy

Call an Axes Physical Therapist in Hazelwood, MO for Your MCL Injury
An MCL injury is scary and anxiety-inducing at first, especially if you’re used to being physically active, but there’s no reason it has to put you on the sideline forever. We know you place a lot of trust in your physical therapists, so we repay that trust with safe and effective treatments that are backed by evidence. We also strongly believe in patient education so you can stay as healthy and active as possible. For meaningful and lasting recovery from your MCL injury in Hazelwood, MO, call the location nearest you and request an appointment online.







