The burning and belching she describes are signs of heartburn -- a condition thatâs triggered when a valve (called the lower esophageal sphincter) between your esophagus and stomach malfunctions, letting stomach acids slip out and take a wrong-way route back up your esophagus.
Add your answer... 0. The corneal light reflex, cover/uncover test, and six cardinal fields of gaze are used to assess extraocular muscle function. The corneal light reflex may be used to assess extraocular muscle imbalance. The cover/uncover test is used to determine misalignment of the eye. The function of cranial nerves III, IV, VI and eye movement can be assessed with the cardinal fields of gaze. more.
- Multiple System Atrophy (Shy-Drager syndrome). The quantitative sudomotor axon reflex test (QSART) has been a routine postganglionic sudomotor function clinical laboratory test since 1983. QSART is a test designed to evaluate the integrity of the postganglionic sympathetic axons.At regional test sites, multicompartmental sweat cells are attached to the limbs.he QSART is a test that measures the autonomic nerves that control sweating. The test is useful in assessing autonomic nervous system disorders, peripheral neuropathies and some types of pain disorders.