The aim of the present work of Japanese scientists from the University of Kagoshima was to investigate the therapeutic vibration potential to inhibit upper limb spasticity in hemiplegic stroke patients. 5-minute vibration (91 Hz, 1 mm) improved the parameters of the F wave and MAS results, showing a significant reduction in spasticity immediately after its […]
The studies conducted so far show that whole-body vibration increas skin blood flow (SBF). However, there are no studies comparing the effectiveness of different vibration parameters. Therefore, American scientists from Loma Linda University decided to test the effect of vibrations of different frequencies on SBF. Both the 30 Hz and 50 Hz vibrations applied to […]
Excessive work can damage muscles and cause delayed onset muscle soreness (DOMS). The power of maximal voluntary isometric contraction (MVIC) is then diminished and it is believed that the reduced muscle strength is the most important and reliable indication of direct muscle damage in humans. The aim of the presented work by South Korean scientists […]
One of the common complications after stroke is functional impairment of the upper limb. Effective methods of combating this ailment are constantly being researched. One of them is the administration of segmental muscle vibration (SMV) to activate cortical motor excitability. The aim of the presented work of Italian scientists was to analyze the effect of […]
In saving from drowning, a quick response of the rescuer is the key. The rescuer’s physical condition during rescue is tested by extremely demanding metabolic needs. A single rescue operation causes a large increase in blood lactate concentration. Water rescuers are often forced to react many times within 1 day, therefore effective regeneration after each […]
To increase the mobility of the joints in a warm-up before exercise and during regeneration after exercise, foam rollers are often used. The use of foam rollers with a built-in vibrator also seems to be an interesting solution. Vibrations can additionally stimulate muscular spindles and Golgi tendon organs, affecting proprioception. As some studies show, vibration […]
In this study, Belgian scientists reviewed studies examining the effect of various therapies on the macroscopic morphology of the muscles and tendons of the lower limbs in children with spastic cerebral palsy (CP). They analyzed the effects of, among others, whole-body vibration (WBV), which is often used to reduce muscle tension (spasticity), improve posture control, […]
Local vibrations (LV) and whole-body vibration (WBV) are used in neurorehabilitation to regulate muscle tension, increase neuromuscular efficiency and improve balance and mobility. However, little is known about the direct influence of vibration interventions on postural control in patients with ataxia (lack of smooth and precise movement resulting from disturbed nervous coordination of muscle function). […]
Ureteroscopy is commonly used to treat upper urinary tract calculi, a common disease of the urinary tract. Previous studies have shown that the application of external physical vibration can significantly improve the effectiveness and speed of lithotripsy stones removal. Therefore, the aim of the presented research by Chinese scientists was to compare the therapeutic effects […]
The unilateral spatial neglect (USN) is a neuropsychological consequence of stroke and damage to neural networks, affecting spatial orientation among others. Patients do not detect stimuli located opposite to the damaged hemisphere of the brain and do not respond to them. In people with left USN, it has been shown that subjective straight-ahead (SSA) is […]