Quadriceps Tendonitis Treatment Sterling CO
Medical School: Univ Of Ne Coll Of Med, Omaha Ne 68198
Graduation Year: 1971
Colorado Springs, CO
Colorado Springs Orthopaedic Group
Accepting New Patients: Yes
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Medical School: Kirksville Coll Of Osteo Med, Kirksville Mo 63501
Graduation Year: 1980
Hospital: St Anthony Hosp Central, Denver, Co; East Morgan County Hosp, Brush, Co; Melissa Mem Hosp, Holyoke, Co; Sedgwick County Mem Hosp, Julesburg, Co; Sterling Regional Medcenter, Sterling, Co; Memorial Health Center, Sidney, Ne
Group Practice: Nor
Johnson Chiropractic P.C.
Back pain,Chronic pain,Foot pain,Leg pain,Lower back pain,Migraine headaches,Neck pain,Upper back pain
Chiropractic adjustment,Chiropractic care,Spinal manipulation
American Chiropractic Association,Colorado Chiropractic Association
Medical School: St Louis Univ Sch Of Med, St Louis Mo 63104
Graduation Year: 1996
Hospital: Longmont United Hosp, Longmont, Co
Greenwood Village, CO
Orthopedic Surgery, Sports Medicine
Grand Junction, CO
A Patient's Guide to Quadriceps Tendonitis of the Knee
Alignment or overuse problems of the knee structures can lead to strain, irritation, and/or injury of the quadriceps muscle and tendon. This produces pain, weakness, and swelling of the knee joint.
These problems can affect people of all ages but the majority of patients with overuse injuries of the knee (and specifically quadriceps tendonitis) are involved in soccer, volleyball, or running activities.
This guide will help you understand
What is the quadriceps muscle/tendon, and what does it do?
The patella (kneecap) is the moveable bone on the front of the knee. This unique bone is wrapped inside a tendon that connects the large muscles on the front of the thigh, the quadriceps muscles, to the lower leg bone.
The large quadriceps muscle ends in a tendon that inserts into the tibial tubercle, a bony bump at the top of the tibia (shin bone) just below the patella. The tendon together with the patella is called the quadriceps mechanism. Though we think of it as a single device, the quadriceps mechanism has two separate tendons, the quadriceps tendon on top of the patella and the patellar tendon below the patella.
Tightening up the quadriceps muscles places a pull on the tendons of the quadriceps mechanism. This action causes the knee to straighten. The patella acts like a fulcrum to increase the force of the quadriceps muscles.
The long bones of the femur and the tibia act as level arms, placing force or load on the knee joint and surrounding soft tissues. The amount of load can be quite significant. For example, the joint reaction forces of the lower extremity (including the knee) are two to three times the body weight during walking and up to five times the body weight when running.
Related Document: A Patient's Guide to Knee Anatomy
How does this problem develop
Quadriceps tendonitis occurs most often as a result of stresses placed on the supporting structures of the knee. Running, jumping, and quick starts and stops contribute to this condition. Overuse injuries from sports activities is the most common cause but anyone can be affected, even those who do not participate in sports or recreational activities.
There are extrinsic (outside) factors that are linked with overuse tendon injuries of the knee. These include inappropriate footwear, training errors (frequency, intensity, duration), and surface or ground (hard surface, cement) being used for the sport or event (such as running). Training errors are summed up by the rule of toos. This refers to training too much, too far, too fast, or too long. Advancing the training schedule forward too quickly is a major cause of quadriceps tendonitis.
Intrinsic (internal) factors such as age, flexibility, and joint laxity are also importan...