What happens when asbestos fibers are inhaled?

When asbestos fibers are inhaled, they can penetrate deep into the lungs, where they are not easily expelled. This exposure can lead to significant health issues, primarily because asbestos fibers can cause inflammation and scarring in lung tissue. Over time, this can develop into more severe conditions, such as asbestosis, lung cancer, and pleural diseases. The damaging effects occur due to the fibers' ability to remain in the lungs for long periods, triggering chronic inflammation and potentially leading to permanent lung damage. This highlights the serious health risks associated with asbestos exposure in occupational and environmental settings.