What Causes Shoulder and Knee Injuries?

Your shoulders and knees are among the hardest-working joints in your body. They allow you to lift, reach, carry, walk, climb stairs, and perform countless everyday activities. Because they are used so frequently, they are also among the joints most susceptible to injury.

Some shoulder and knee injuries happen suddenly after a fall or accident, while others develop gradually from repetitive movements, overuse, poor body mechanics, or the natural aging process. Understanding what contributes to these injuries is the first step toward protecting your joints and maintaining an active lifestyle.

Common Shoulder and Knee Injuries

Shoulder and knee injuries can range from mild strains to more serious conditions that affect mobility and quality of life. Some of the most common injuries include:

• Arthritis
• Meniscus tears
• Rotator cuff injuries
• Shoulder impingement
• Shoulder instability
• Sprains and strains
• Tendinitis

Early evaluation and treatment can often help prevent these conditions from progressing and reduce the likelihood of long-term joint damage.

Preventing Shoulder and Knee Injuries

• Stay Active: Regular physical activity helps strengthen the muscles that support your shoulders and knees while improving flexibility, balance, and coordination. Low-impact exercises such as walking, swimming, cycling, and strength training are excellent ways to maintain joint health without placing excessive stress on the body.
• Build Strength: Building strength in the muscles surrounding your joints provides added stability. Focusing on your core, hips, glutes, quadriceps, hamstrings, upper back, and rotator cuff muscles can improve movement patterns and reduce unnecessary strain on your shoulders and knees.
• Improve Flexibility: Flexibility is equally important. Stretching regularly helps maintain range of motion and reduces muscle tightness that can place additional stress on your joints. Incorporating stretching before and after physical activity can help improve mobility and support healthy movement.
• Practice Good Body Mechanics: Using proper body mechanics during everyday activities is another important part of injury prevention. Lift with your legs instead of your back, avoid twisting while carrying heavy objects, maintain good posture, and take breaks during repetitive activities to minimize unnecessary stress on your joints.
• Maintain Healthy Weight: Maintaining a healthy weight can significantly reduce pressure on your knees and lower your risk of developing chronic joint pain and arthritis over time.

When to See an Orthopaedic Specialist

While minor aches and pains often improve with rest, persistent shoulder or knee symptoms should not be ignored. Consider scheduling an orthopedic evaluation if you experience:

• Joint pain that does not improve with rest
• Limited range of motion
• Persistent swelling
• Shoulder or knee weakness
• Stiffness that interferes with daily activities
• Clicking, catching, or instability in the joint

Early diagnosis can help prevent further joint damage and may allow for more conservative treatment options. At Desert Orthopaedic Center, our orthopedic specialists provide comprehensive care for shoulder and knee injuries using the latest diagnostic tools and personalized nonsurgical and surgical treatment plans to help you recover safely and return to the activities you enjoy.

To consult with one of our specialists, please schedule an appointment online or call (702) 731-4088.