<unk>  is a noninvasive medical test used to quantify the perception of vibration by measuring its threshold. It is used in neurology, electrophysiology to diagnose a number of conditions, like diabetic neuropathy and erectile dysfunction, where the vibration perception threshold (VPT) would be higher than average. The numerical nature of the test can help stage the progression of disease or complications. The test is done through a biothesiometer, which is composed of a handheld probe wired to a display unit. Both digital and analog types are commercially available, giving the reading on either a dial or a screen. analog biothesiometer kit In a systematic review of screening methods for pediatric diabetic peripheral neuropathies,<unk>  and fine microfilaments were shown to be the only diagnostic methods with high sensitivity and specificity.
Biothesiometry
Dosimetry
Biodosimetry
Evaporimetry
Microperimetry
String galvanometer
Scanning laser polarimetry
Rhinomanometry