Abdominal Reflex | Procedure & Results Interpretation

The video tutorial explains the abdominal reflex, a superficial reflex that assesses the integrity of nerve roots between T8 and L1. It describes the procedure for assessing the reflex, including patient positioning and the technique for scraping the reflex hammer along the abdominal quadrants. The presence of the reflex is indicated by abdominal muscle contraction and umbilicus deviation towards the stimulus. Challenges in visualizing the reflex in patients with central adiposity are also discussed, suggesting palpation as an alternative method.

What is the significance of the abdominal reflex in assessing nerve root integrity?

Describe the procedure for assessing the abdominal reflex.

How do you determine if the abdominal reflex is present or absent?

Explain the role of the umbilicus during the abdominal reflex assessment.

What factors might affect the visualization of abdominal muscle contraction during the reflex test?