The sun does more than brighten up the sky. It is the cause of all of our weather, by driving the water cycle. The sun ...

Medically reviewed by Michael Menna, DO Hyporeflexia is the reduction or absence of the body's normal reflexes. It is caused ...

Guillain-Barré Syndrome occurs when the body’s immune system mistakenly attacks nerve cells, disrupting communication between ...

Follow this step-by-step guide to perform accurate acoustic reflex tests. Learn techniques to ensure reliable results.

The vagus nerve, a complex bundle of 200,000 fibers connecting the brain to vital organs, has remained a medical enigma for ...

reflexes, coordination, and the 12 cranial nerves of the brain. These nerves are involved in smell, vision, pupil activity, eye movement, taste, hearing, swallowing, and movement of the face ...

A reflex action follows this general sequence and does not involve the conscious part of the brain. This is why the response is so fast. Receptor in the skin detects a stimulus (the change in ...

Reflex testing involves deep-tendon and abnormal ... Patterns and physical findings of specific nerve root compression are given in Table 4. In addition, the characteristics of the pain such ...