It depends on the user, but in my case, I have RA and it helps to lessen flare-ups when I use a mechanical keyboard. Because the keys are never in a flat or chiclet-style layout, there’s a much more ergonomic feel when I’m typing that doesn’t mess with my hands. My wrists have taken a lot of damage as time’s gone on, and even though my arms have to hover a hit, there’s a lot less inflammation and pain when I use a mechanical keyboard.\r