Metal Hip Replacement And Dementia

There are concerns that the metal on metal devices are leaching toxic chemicals into the blood.

Metal hip replacement and dementia.

This happens when the metal surfaces of the cup and ball rub together and flake off tiny metal ions that travel through the body in the bloodstream causing metal poisoning. This study assesses the mental health of 10 patients who underwent revision surgery for failed mom implants. In one study of hip fracture patients aged 68 and older 85 percent of those admitted to a hospital also had dementia. Metal on metal mom hip implants have unique risks in addition to the general risks of all hip implants.

Homebound dementia patients are also more likely to present for hip replacement surgery resulting from fractures. Medical regulators are investigating whether thousands of people are at risk of heart problems and dementia because of toxic hip replacements concern is growing over patients who have been poisoned by. Metal on metal hip replacements can release high levels of metal particles like cobalt and chromium into a patient s body. Dementia and metal on metal hip replacements.

All artificial hip implants carry risks including wear of the component material. Dementia affects 5 8 of people aged 60 and over and is a major cause of disability in the elderly multiple studies have shown total hip arthroplasty tha to be effective in the elderly population but few studies have evaluated tha in patients with dementia if life expectancy increases it is likely that more patients will have arthritis and dementia. Many metal on metal mom total hip replacement implants have been recalled due to high failure rates.