Common Job-Related Knee and Shoulder Injuries

Common Job-Related Knee and Shoulder Injuries

Accidents at work are inevitable. Even in an extremely safe environment, there is always the risk of an employee getting injured. Dr. Irvine sees multiple injured workers every month to help them recover from various conditions, some of which require orthopedic intervention and are more common than others. Among the most frequent injuries in any workplace are those to the knees and shoulders.

Knee Injuries

The most common job-related knee injuries are usually caused by repetitive pressure, trauma, heavy lifting and falls. Some accidents may simply result in bruises, but others could potentially lead to a serious disability without prompt and proper treatment. Common job-related knee injuries include:

  • Dislocated knee cap – This often occurs due to a sudden blow or twist of the knee.
  • Sprains and strains – They are similar yet not the same; sprains are caused by overextension of a ligament whereas strains occur when a muscle is abruptly pulled, in certain cases it may even tear.
  • Meniscus tear – This type of tear is commonly caused by a sudden turn, heavy lifting, or deep squatting; athletes are also very prone to this injury.
  • Bursitis – In other words, inflammation of the bursae. This may happen due to a number of reasons, such as repetitive motions, minor impact or trauma.
  • Patellar tendinitis – It’s an injury of the tissue that connects the kneecap to the shinbone; among the most common causes is repetitive stress on the knee.

Shoulder Injuries

Another type of common work-related injuries is to the shoulder. Many jobs require the employee to use their arms and shoulders on a regular basis. Conducting repeated overhead activities, pushing heavy objects, awkward positioning for an extended period of time or the use of heavy machinery may all contribute to the following common shoulder injuries:

  • Rotator cuff tear – There are two main causes of this type of tear: injury (e.g. due to falling on an outstretched hand) and degeneration which occurs naturally with aging.
  • Shoulder dislocation – This injury is usually caused by severe rotation of the shoulder joint which leads to the upper arm bone popping out of the socket located in the shoulder blade.
  • Impingement – Also called the swimmer’s shoulder – it happens when the rotator cuff’s tendons rub against the shoulder blade. Repetitive motions are a frequent cause of this injury.
  • Frozen shoulder – It’s characterized by stiffness of the shoulder joint and pain during movement and occurs when the shoulder joint’s capsule thickens and tightens, leaving less room for the movement and causing discomfort.

Not only physical workers are at risk of getting the above-mentioned injuries. Accidents happen to people across all employment sectors. The good news is that all of them are treatable. However, depending on the severity of the injury, some of them may require longer recovery periods than others. It’s important to visit a professional orthopedist who will provide comprehensive treatment throughout the entire period of the patient’s recovery and help them get back to work quickly, yet only when deemed as safe for the employee.

For more information about the orthopedic services that we provide for work-related injuries and more, contact us today.