Which characteristic is highlighted for ceramic implants in terms of safety?

Which characteristic is highlighted for ceramic implants in terms of safety?

• A. Low toxicity
• B. High radiopacity
• C. Low/no toxicity
• D. High conductivity

Answer: (C)

Ceramics used as implants are chosen for their biocompatibility and chemical stability in the body, meaning they don’t release harmful substances and provoke minimal tissue reaction. This inert behavior makes them essentially non-toxic in the physiological environment, which is the main safety attribute. Radiopacity helps with imaging, but it doesn’t address safety. High conductivity isn’t a feature of ceramic implants and would not be desirable for safety reasons. So the safety-focused characteristic is their low or no toxicity.

Ceramics used as implants are chosen for their biocompatibility and chemical stability in the body, meaning they don’t release harmful substances and provoke minimal tissue reaction. This inert behavior makes them essentially non-toxic in the physiological environment, which is the main safety attribute. Radiopacity helps with imaging, but it doesn’t address safety. High conductivity isn’t a feature of ceramic implants and would not be desirable for safety reasons. So the safety-focused characteristic is their low or no toxicity.