Vibration training is not appropriate for everyone. The following groups should avoid vibration machines or use them only with medical clearance:
Pregnancy: The effects of whole-body vibration on pregnancy are not well studied, and most manufacturers recommend avoiding use during pregnancy as a precautionary measure.
Blood Clotting Disorders: Vibration could potentially dislodge blood clots, leading to serious complications such as stroke or pulmonary embolism. Anyone with a history of blood clots or taking blood-thinning medications should consult their doctor before use.
Recent Surgery or Injuries: Vibration could interfere with healing processes or cause complications with surgical implants, pins, or plates. Wait until fully healed and cleared by your surgeon.
Cardiovascular Conditions: People with serious heart conditions, uncontrolled high blood pressure, or recent cardiac events should avoid vibration training or use it only under medical supervision.
Kidney Stones: Vibration could potentially cause kidney stones to move, leading to severe pain and complications.
Severe Osteoporosis: While mild vibration may help with bone density, individuals with severe osteoporosis could be at risk for fractures.
Epilepsy: The rhythmic vibrations could potentially trigger seizures in susceptible individuals.