Neural Exam - 3 month reflexes - plantar reflex

From Embryology
<html5media height="300" width="320">File:03mo 12.mp4</html5media> This infant is almost 3 months old.
  • Stroking the lateral aspect of the plantar surface of the foot still elicits a strong “Babinski sign”.
    • “Babinski sign” - which is an up-going great toe and fanning of the other toes.


Links: MP4 version

3 Months Neural Exam Movies: normal behaviour | cranial nerves | Tone - head and trunk control | upper extremity‎ | hand movements | lower extremity Positions - supine | prone | ventral suspension | vertical suspension | Reflexes - Deep tendon reflexes | Plantar reflex‎ | Root | Moro | Galant | Grasp | Asymmetric tonic neck‎ | Neural Exam Movies | Neonatal Diagnosis
Movie Source - Paul D. Larsen  
Movies from the PediNeuroLogic Exam website are used by permission of Paul D. Larsen, M.D., University of Nebraska Medical Center and Suzanne S. Stensaas, Ph.D., University of Utah School of Medicine. Additional materials were drawn from resources provided by Alejandro Stern, Stern Foundation, Buenos Aires, Argentina; Kathleen Digre, M.D., University of Utah; and Daniel Jacobson, M.D., Marshfield Clinic, Wisconsin. The movies are licensed under a Creative Commons Attribution-NonCommerical-ShareAlike 2.5 License.
Links: Neural Exam Movies | Movies



Cite this page: Hill, M.A. (2024, March 19) Embryology Neural Exam - 3 month reflexes - plantar reflex. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Neural_Exam_-_3_month_reflexes_-_plantar_reflex

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© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G