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finger tapping test
Procedure:
- ask the patient to rapidly & simultaneously tap the index fingers against a hard surface
Interpretation:
- in a patient with subtle hemiparesis, finger tapping is slower in the hemiparetic hand (opposite in side to the brain lesion)
- with Parkinsonism, the amplitude of the tapping decreases, the rate of tapping may increase [2]
General
physical examination technique
References
- Medical Knowledge Self Assessment Program (MKSAP) 15, 18.
American College of Physicians, Philadelphia 2009, 2018.
- Geriatric Review Syllabus, 7th edition
Parada JT et al (eds)
American Geriatrics Society, 2010