Dislocations occur when bones are forced out of their normal positions, often due to trauma or accidents.

Symptoms

• Severe pain
• Swelling and bruising
• Inability to move the joint
• Deformity or visibly out-of-place joint

Treatment

• Reduction: Manually repositioning the bone back into place.
• Immobilisation: Using splints or braces to keep the joint stable during healing.
• Medications: Pain relief and anti-inflammatory drugs.
• Surgery: In cases of severe or recurrent dislocations.

Recovery

Recovery time varies but generally ranges from a few weeks to several months, depending on the severity of the dislocation.

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Sprains involve the stretching or tearing of ligaments, while strains involve the stretching or tearing of muscles or tendons. Both injuries can occur in the foot and ankle due to sudden twists, falls, or overuse.

Symptoms

• Pain and tenderness
• Swelling and bruising
• Limited range of motion
• Muscle spasms or weakness (strains)

Treatment

• Rest: Avoiding activities that exacerbate the injury.
• Ice: Applying ice packs to reduce swelling and pain.
• Compression: Using bandages or braces to support the area.
• Elevation: Keeping the foot elevated to decrease swelling.
• Physical Therapy: Exercises to strengthen and restore function.

Recovery

Recovery time varies but generally ranges from a few days to several weeks, depending on the severity of the injury.

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A meniscal tear is an injury which typically occurs when playing sports. It is a painful injury which can happen when playing a variety of games including football, basketball, volleyball and rugby. A meniscal tear involves damage to the meniscus; a piece of cartilage which plays the vital role of providing both cushioning and stabilisation in the knee joint. The tear can lead to the ‘catching’ of a piece of cartilage in the knee joint.

Symptoms of a meniscal tear

The most common meniscal tear symptoms include; a popping sensation when the injury happens; severe pain in the knee; the knee becoming stuck or ‘locked’; and the inability to bend or straighten the leg.

While some sports players might be able to continue competing or training in the aftermath of a meniscal tear, this is usually only possible in the period prior to the inflammation setting in.

Causes of a meniscal tear

A meniscal tear can happen when sports players change direction at high speed, or jump. The injury can occur concurrently with other knee injuries like an anterior cruciate ligament (ACL) tear.

Treatment options for meniscal tear

The treatment path which is chosen for a meniscal tear will come down to the nature of the individual’s condition; considering factors such as the location of the tear, and its size.

In the immediate aftermath of the injury occurring, the RICE (rest, ice, compression, elevation) model can be effective in reducing inflammation and pain. In the weeks following a meniscal tear, physical therapy can focus on strengthening the muscles which support the knee joint. Stability can be improved by wearing a brace during this time. Medication such as nonsteroidal anti-inflammatory drugs (NSAID) can also be prescribed.

For cases in which non-surgical treatment methods have proven ineffective, and typically when a large tear has caused the ‘catching’ of a piece of cartilage, surgery can be advised.

Arthroscopic surgery is one of the most common procedures used to address a meniscal tear. In many cases, it can offer the best solution to the problems of frequent pain and the instability of the knee, as well as the development of conditions such as arthritis. The surgeon will typically begin by viewing the tear using an arthroscope, before determining if damage is repairable, or whether the meniscus needs to be removed. If the meniscus is able to be repaired, an incision is made to allow surgical instruments to be inserted, and the torn edges of the meniscus can be sutured back into place.

An alternative type of procedure is a partial meniscectomy, which removes part of the meniscus, leaving the healthy section of tissue in place. The type of procedure which is chosen will depend on the location and size of the tear.

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An ACL injury – which is an acronym for an anterior cruciate ligament injury – refers to an injury to a major knee ligament. The ACL itself connects the thigh bone (femur) to the shin bone (tibia). An ACL injury typically happens in sports which involve quick directional changes, such as football, tennis, basketball, skiing or squash.

Symptoms of ACL tear

The main symptom of an ACL injury is a ‘popping sound’ from the knee which occurs at the time when the injury is sustained. There are also other signs of an ACL injury, such as; the inability to put weight on the knee; severe pain; swelling; the knee having an inhibited range of movement; and being unable to continue an activity or sport.

Causes of ACL Injury

Usually, an ACL injury happens during sports and other high-intensity activities which put an excessive level of pressure on the knee. There are certain actions performed during sports which are known to potentially cause an ACL injury, including; sudden changes of direction; landing awkwardly after a jump; pivoting with the foot planted firmly on the floor, and direct blows or collisions.

Among the risk factors which are associated with sustaining an ACL injury are; playing sports which present a higher risk of suffering an ACL injury, such as football, tennis and basketball; being female; playing a sport with sub-standard equipment; playing sport on AstroTurf or other artificial surfaces, and poor muscle conditioning.

Treatment options for ACL Injury

Diagnosis of an ACL injury is usually made via a physical examination, which can test the function of the knee joint with a series of movements, as well as compare it to the uninjured joint. In some cases, tests such as x-ray, ultrasound and an MRI scan may be required.

There are a number of treatment options which can be used immediately after an ACL injury happens, focused on reducing swelling and pain. These include; ice treatment, applied indirectly about every two hours; rest, allowing the knee to heal and limiting the weight which is put on it; elevation, using props such as pillows to elevate the knees; and compression, which typically uses a bandage or compression wrap.

As part of rehab after an ACL injury, certain exercises can be recommended by a physical therapist to build up strength and improve range of motion.

Surgery can be advised for cases in which no weight can be put on the knee during everyday activities, or when several knee ligaments are damaged. ACL reconstruction surgery removes the damaged ligament and inserts replacement tissue (graft). The graft is typically taken from another part of the knee.

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