Endurance in The Elder Scrolls IV: Oblivion controls how much maximum Health you have and how much additional Health you gain whenever you level up.

Quick Scoop: What Endurance Does

  • Endurance directly increases your maximum Health value, making you harder to kill in combat.
  • It also affects how much Health you gain each time you level up, so higher Endurance early on means you end up with much more total Health by high levels.
  • Endurance governs three major defensive skills: Heavy Armor, Armorer, and Block, all of which help you survive longer in fights.

In practice, this is why many players say “max Endurance as early as possible” – the extra Health per level really adds up, especially once enemies start scaling up in difficulty.

Information gathered from public forums or data available on the internet and portrayed here.