Originally posted by Shriking Alf:

Wait. You really can't melee trolls?
Man, I thought it's just my armor that's weak!

Well, you CAN in theory, I have managed it in caves before when I had no choice (after multiple deaths). But their attacks are pretty fast and do lots of damage so you can't really afford mistakes.

Ideally bring good armour and eat lots of good food so your health and stamina are high.

I always end up just shooting them with a bow though - much safer!