In this video, I explain and demonstrate the cervical rotation lateral flexion (CRLF) test, a special test used to evaluate patients with pain in the cervicothoracic junction and brachialgia.

In this video, I explain and demonstrate the alar ligament stress test, which is used to assess integrity of the alar ligaments in the cervical spine. More specifically, we cover its rationale, interpretation of results, and psychometric...

n this video, I explain the abdominal reflex. More specifically, we discuss the reflex arc and how to determine whether or not the reflex is present/normal or abnormal.

In this video, we explore the signs and symptoms of meningitis; and I explain and demonstrate three special tests used in the diagnosis of meningitis along with the rationale and interpretation of results. [1] Nuchal rigidity [2]...

In this video, I explain and demonstrate a couple variations of the MEDIAN nerve glide, which is used to treat a variety of conditions where adverse neural dynamics of the median nerve are involved.

The range of Bluetooth is dependent on its class and primarily there are three classes of Bluetooth:



Class 1 transmitting at 100 mW with a range of 100 meters or
328 feet.
Class 2 transmitting at 2.5 mW with a range of...

In this video, we explore the basic anatomy and functions of the PCL (posterior cruciate ligament) along with several special test used to diagnose a PCL pathology.

In this video, I demonstrate stretches targeting each of the scalene muscles: anterior, middle, and posterior scalenes.

In this video, I explain and demonstrate the three major lower extremity nerve sensitizers, which are used to assess for adverse neural dynamics of the tibial, peroneal, and sural nerves.

In this video, I explain and demonstrate Yergason's test, a special test used in the assessment of bicipital tendonopathies and SLAP tears of the shoulder.

In this video, I explain and demonstrate two special tests that are extremely similar but are used to assess for different conditions of the lumbar spine. [1] Extension-rotation test → zygapophyseal joint dysfunction [2] Kemp test →...

In this video, we will explore some common special tests that are used in the diagnosis of Carpal Tunnel Syndrome.

In this video, we explore the belly press test, a special test used in the diagnosis of a subscapularis tear. We also touch on its psychometrics including sensitivity and specificity.

In this video, I explain and demonstrate the CMC grind test, a special test used in the assessment of first CMC joint OA and to differentiate this condition from DeQuervain's tenosynovitis.

In this video, I explain and demonstrate the test for Clarke’s sign (AKA the patellar grind test), a special test used in the assessment of patellofemoral pain syndrome (PFPS).

In this video, I explain and demonstrate a stretch of the suboccipital muscle group.

In this video, we explore the femoral tension test, a special test used in the diagnosis of condition such as lumbar radiculopathy and adverse neurodynamics. We also touch on its psychometrics including sensitivity and specificity.

In this video, I explain and demonstrate the vertebrobasilar artery insufficiency test (VAT). More specifically, we cover the procedure, what constitutes a (+) test, and how the test works anatomically.

In this video, we explore the slump test, a special test used in the diagnosis of condition such as lumbar radiculopathy. We also touch on its psychometrics including sensitivity and specificity.

In this video, I explain and demonstrate two variations of the sciatic nerve glide, a treatment often used with adverse neurodynamics of the sciatic nerve.

In this video, I explain and demonstrate the posterior sag sign test, a special test used in the assessment of PCL injuries. More specifically, we will cover the procedure, interpretation of results, and its psychometric properties.<br/>

In this video, I explain and demonstrate the Cyriax release test, a special test used in the assessment of thoracic outlet syndrome (TOS).

A team from NASA's Goddard Space Flight Center in Greenbelt, Maryland, is developing a new, third-generation facility science instrument for the Stratospheric Observatory for Infrared Astronomy, SOFIA.



The High...

In this video, I explain and demonstrate the ulnar nerve tension test.