There’s a Medical Device For That

English: Foldable, acrylic Intraocular Lens

Like virtually all cataract surgery patients, my parents were thrilled with their cataract procedures. Why not? After a quick office procedure, their new intraocular lenses (IOLs) gave them  better vision than they had experienced for more than a decade.

Now imagine a world with no devices for cataracts, only drugs.  Imagine taking one or more medications every day for the rest of your life – drugs which could not cure cataracts, but which slow the inevitable progression towards blindness. Imagine the typical chronic-medication side effects: somewhere between minor discomfort and an increased risk of cardiovascular mortality.  How does that sound?

When given a choice, I’ll take medical devices over drugs every time. Here’s why.

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