On this video i’ll demonstrate the stoop scan. A widely used neurodynamic experiment for the decrease limbs. Good day and welcome again to Physiotutors. In a overview from the yr 2010, a sensitivity of 44% to 87% and a specificity of 23% to 63% were calculated for the droop experiment. For the duration of the stoop experiment, the neurological buildings located in the canalis vertebralis and foramina intervertebral are utterly stretched. The goal is to provoke pathological neurological signs equivalent to shooting suffering, numbness and / or a burning sensation by means of the cut back limb. A constructive hunch experiment is a sign that there’s a hernia of the intervertebral disc or that the nerve is jammed someplace. To participate in the scan, ask the sufferer to sit down at the longest finish of the table with the hips in the neutral function, that means no rotation, abduction, or adduction. Then the next sequence must be carried out: Ask the patient to clutch his / her arms at the back of him and sit in the slump function with the thoracic and lumbar spine flexed but ultimate upright. Then gently apply pressure to the shoulders with one arm and ask the sufferer to bring his / her chin to the chest. Gently practice stress in this function and ask the patient to prolong his / her knee on the affected side. Without altering role, situation the foot in passive dorsiflexion. That was the full order of the droop scan. Symptoms can already arise after every step. If this is the case, you don’t have got to proceed to the next steps. The hunch experiment is constructive if there are indicators of neurological symptoms. Pain equivalent to anxiety in the hamstrings, which limits knee extension Or tension between thoracic vertebrae TH8 / TH9 aren’t pathological symptoms and as a consequence don’t indicate that the scan is positive. Even supposing you believe the stoop experiment is confident, as with any neurological issues you will have to additionally participate in the sensory, motor and reflex tests. If you wish to gain knowledge of extra about neurodynamic testing, check out our videos of the Straight Leg carry test and the susceptible Knee Bending experiment. Like this video, subscribe to our channel and follow us on our social networks beneath. This was Andreas from Physiotutors, except subsequent time.