MCL Injury | Potosi, MO Physical Therapy
MCL Injury in Potosi, MO. If someone plays sports or engages in other physical activity, feeling that sudden “pop” in their knee creates a lot of anxiety: Did I injure my MCL? How bad is the injury? How long will it take to recover? Will I have to permanently give up the things I love doing? At Axes Physical Therapy in Potosi, MO, we are driven by positive patient experiences. While we can’t, we can make your recovery safe and effective through customized, proven treatment plans. Physical therapy has proven to be a critical component of recovering from any MCL injury. Our physical therapists in Potosi, MO are all licensed and average more than 15 years of individual experience. For treatment plans you know will be effective, call the Axes location most convenient for you you or contact us online.
What is the MCL?
MCL an acronym for “medial collateral ligament.” A ligament is like a strong, firmly attached rope that affixes bone to bone and helps hold structures with the musculoskeletal system together. The MCL connects your upper shin bone to the inner surface of the bottom thigh bone, running along your inner knee, and maintains stability in the inner knee. Its functions to resist valgus pressure, or the knee being forced too far towards the other one. It combines with three other ligaments that work together to support normal function and stability:
- ACL (anterior cruciate ligament), which goes through the middle of your knee and controls rotation and prevents the knee from bending inward
- PCL (posterior cruciate ligament), which crosses the ACL inside the knee and controls backward movement
- LCL (lateral collateral ligament), which runs along the outside of the knee from the thigh bone to the fibula (the smaller bone in the lower leg) and helps keep the outer side of your knee joint stable
The knee is one of the largest joints we have. 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 compete like you’re used to, or just get around the house pain-free. Particular physical therapy exercises and other physician-prescribed treatment plans have been proven to help patients manage their symptoms and get back to normal mobility.

What Types of MCL Injuries Are There?
In general, an MCL injury is either a sprain, wherein the MCL is stretched beyond its normal range of motion, or a tear, where the MCL may fray partially or entirely separate from the bone. MCL injuries are “graded” in three tiers:
- Grade 1 — A grade 1 sprain or tear means that the ligament has been stretched, and less than 10% of the the fibers in your ligament are torn. It’s typically a mild injury, and your knee will still be stable. Symptoms will likely be tenderness and some soreness.
- Grade 2 — This is a more moderate tear, generally to the superficial part of the MCL. Your knee will be slightly unstable, and your joint may be loose when moved by hand. Pain is much more severe in a grade 2 MCL injury.
- Grade 3 — A grade 3 tear is a complete tear, or separation from the bone. You will likely feel like your knee’s about to buckle. 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 Potosi, MO physical and occupational therapists at Axes can, in concert with your physician, create an extensive and tailored plan aimed at returning you to the life you’re used to in a safe and effective manner.
What Causes MCL Injuries?
40% of all knee injuries involve damage to the MCL, LCL, ACL, or PCL, and the MCL is the most commonly injured ligament. Most people often suffer and MCL injury because of a blow to the exterior of the knee. MCL injuries can also by the knee rotating more than the ligament can support. They can also take place when landing or unnatural bending, such as if your foot stays in one place while your leg keeps moving.
Athletes in contact sports are the most likely to sustain an MCL injury. They are also common in those who lift weights or lift heavy objects at their work.
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:
- A sudden “pop” on the inside of your knee
- Feeling like the may buckle
- Not being able to put any weight on the knee
- Contusions
- Tenderness where the MCL is located
- Swelling, either on the inside of the knee or the entire knee joint
Sometimes you may feel a “wobbly” sensation, or in other cases you’ll barely be able to move the knee. Any time you feel pain or instability in your knee, cease any strenuous activity immediately and schedule a physical examination in order to get a diagnosis.
Diagnosis and Treatment of an MCL Injury in Potosi, MO
Diagnosing an MCL injury requires going to a physical examination. The examination will usually start with a doctor or physical therapist in Potosi, MO asking how the injury occurred. They’ll then bend your knee and apply slight pressure to the outside of it, noting your pain level and if your knee feels structurally sound. They’ll also gently feel for swelling, and may compare your injured knee to the healthy one.
Most physical therapists or physicians that specialize in mobility of the human body in Potosi, MO are qualified to determine if you have an MCL injury with the above procedures. A phsycian may also order the following imaging tests to check the severity of the injury and whether or not you have suffered other damage to the knee:
- An MRI (magnetic resonance imaging), which uses a magnetic field and radio waves to produce detailed images of the knee joint
- An ultrasound, which uses sound waves and can help determine how severely the MCL is torn
- 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 can offer you an evaluation, Missouri Revised Statute §334.506 requires a prescription in order to officially begin physical therapy treatment.
Treating an MCL Injury in Potosi, MO
Typically, treating an MCL injury begins with basic first aid: inflammation reduction, managing pain, and implementing the R.I.C.E. Method of Rest, Ice, Compression, and Elevation. For grade 1 injuries, the R.I.C.E method, pain and swelling relievers, and a few days or week or two of rest may be all you need to get mostly back to normal.
Professional physical therapy is needed for more severe injuries to restore strength and function and get you back to the activities you love. You’ll also need time of limited activity to allow your body to heal safely. Your Axes physical therapist in Potosi, MO can fit you for a knee brace to give your knee stability while it’s healing. Even with physical therapy, you’ll likely still continue the R.I.C.E. method and over-the-counter meds.
Though rare, the worst grade 1 tears — in which the MCL is completely torn, the injury is accompanied by an ACL tear, or nonsurgical treatment just isn’t working — may require surgery. During the surgery, a surgeon will use a graft, either from one of your other ligaments or from another person, to reconstruct the MCL. You would not have to be hospitalized overnight. If your doctor thinks surgery is necessary, our physical therapists specialize in pre- and post-surgical rehabilitation, which ensures that your knee will be healthy enough for the operation, and you’ll build back strength safely after the surgery.
How Can Physical Therapy in Potosi, MO Treat My MCL Injury?
The objective of physical therapy, when dealing with any injury, is to create safe, effective, and evidence-backed treatment methods based on each patient’s specific injury and the lifestyle they want to get back to. 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, light motions performed by your physical therapist to slowly get the ligament used to normal motion again
- Exercised performed by you later to regain strength
- Exercises with elastic bands, weight lifting equipment, or cardio machines such as an elliptical
- Instrument-assisted soft tissue mobilization, which has been proven to help accelerate knee ligament healing
- Kinesio Taping®, which provides further stability while your body heals and helps control motion
- Trigger point dry needling to further help the body’s natural healing process
- Blood flow restriction training to help you make greater strength gains while lessening stress on the joint
- Athletic training and sports therapy for athletes who want to reduce the risk of reinjury
At Axes Physical Therapy in Potosi, MO, all of our treatment plans are as unique as each patient, and created in concert with your physician, 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 Potosi, 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

Schedule an Appointment With an Axes Physical Therapist in Potosi, 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 our clients trust us with their recovery, so the treatment method we plan for you will be safe and backed by evidence. As part of our program, we’ll educate you on your injury and the anatomy of the knee so you can stay as healthy and active as possible. For meaningful and lasting recovery from your MCL injury in Potosi, MO, call the location nearest you and request an appointment online.












