National Associaltion of Myofascial Trigger Point Therapists - Symptom Checker
Tensor Fasciae Latae
This is the technical name of the muscle being described. This name may be used to find additional information in any medical resource. Tensor Fasciae Latae (TFL)
A group of muscles generally denotes muscles of the same function and may share a common attachment point. Quadriceps (Quads)
Muscle function, in this definition, is what the muscle could do if it was to contract by itself with the body in anatomical position. This is a general definition of muscle function. For more information on how muscles work together on the body please refer to a physiology or functional anatomy text.

The TFL is a hip flexor, adductor of the thigh, and medial rotator of the thigh.
A description of where a Myofascial Trigger Point may produce pain in the body. This area is generally located away from the trigger point.

Pain is referred to the anterolateral (front/side) thigh over the greater trochanter and extends downward towards the knee.
A description of the symptoms a person may experience with trigger points in the muscle being described.

A person with TrPs in the TFL experiences pain over the hip joint and may extend down the thigh all the way to the knee.  These people have a hard time with prolonged sitting with the hip flexed 90 degrees or more (jackknifed position).  The pain can prevent them from walking rapidly.  Pain may be severe enough to make lying on the affected side uncomfortable or unbearable.
   

 A list of possible diseases that fit the information derived from examination of a patient.

  1. TrPs in the Quadratus Lumborum, gluteus minimus, medius, or vastus lateralis.
  2. L4 neuropathy caused by lumbar spine derangement.
  3. Trochanteric bursitis.
  4. Iliotibial tract friction syndrome.
  5. Sacroiliitis.

A list of activities or positions that may either CAUSE a trigger point to manifest or PROLONG a pain condition respectively.

  1. Sudden trauma in which a person lands on their feet from a high jump.
  2. Walking/running on sloped surfaces.
  3. Sleeping in the fetal position.
  4. Sitting cross legged or in a lotus position.

A corrective action is usually a modification of daily routine which will reduce stress on the affected muscle(s) in a person with myofascial trigger points.

  1. Avoid sitting cross legged or in a lotus position.
  2. Avoid the jackknifed position.
  3. Use of cruise control during long automobile trips relieves tension and allows for free movement of the lower extremity.
  4. Avoid walking or jogging up hills.
  5. While sleeping on the side, place a pillow between the knees to reduce strain on the muscle.
 

References : 
Simons DG, Travell JG, Simons LS, Myofascial Pain and Dysfunction: The Trigger Point Manual, vol 1, 2nd Ed. Baltimore: Williams and Wilkins, 1999.

Travell JG, Simons DG, Myofascial Pain and Dysfunction, vol 2. Baltimore: Williams & Wilkins, 1992.

This information is not intended to diagnose, treat, or cure any disease.  A proper diagnosis should be sought from a licensed health care provider.