So when I was younger (16) and leaving on a canoe trip into the MN-Canada boundary waters, my father (a physician) outfitted a firstaid kit that included surgical needle and thread for stitches. That would be a tiny addition. He told us gaping gashes should be cleaned and sown shut if a hospital is days away. We just cringed and tossed it into the backpack. (I think the concern was bear maulings)

When I remember to, I've usually got a small kit with band-aids and some sterile antiseptic wipes. I always have my cell-phone with me - small cuts can be cleaned and patched, big stuff - call for help. I usually have some Advil on me anyways since my knees sometimes get sore (I've had surgery on my left knee twice).

Stitching yourself would be interesting but in an emergency it sure could be helpful, but that's why I carry the butterflies so I don't have to stitch.

Duct tape. That will do it all.

If my source is correct, Super Glue was developed for closing wounds in the field without stitches.