Healing sleep?!

Skill: 'hurl' modifies strength by -6 for 1 hours. Skill: 'artery' modifies strength by -7 for 1 hours. Commune: 'healing sleep' for 0 hours. You awake feeling fully refreshed. You awake, cured of all ailments and fully refreshed. aff You are affected by: Commune: 'swiftness' modifies save vs paralysis by -17 for 34 hours. Commune: 'bless' modifies save vs spell by -12 for 18 hours. Commune: 'bless' modifies hit roll by 6 for 18 hours. Commune: 'pass door' for 17 hours. Commune: 'prayer' modifies save vs spell by -12 for 17 hours. Commune: 'fly' for 13 hours. Commune: 'detect good' for 11 hours. Commune: 'detect evil' for 11 hours. Commune: 'protective shield' for 9 hours. Commune: 'detect invis' for 7 hours. Commune: 'ironskin' modifies armor class by -51 for 6 hours. Commune: 'protection' for 6 hours. Commune: 'armor' modifies armor class by -20 for 6 hours. Skill: 'nap' for 2 hours. Commune: 'frenzy' modifies armor class by 55 for 2 hours. Commune: 'frenzy' modifies damage roll by 11 for 2 hours. Commune: 'frenzy' modifies hit roll by 11 for 2 hours. Commune: 'sanctuary' for 1 hours. Skill: 'hurl' modifies strength by -6 for 0 hours. ..... Artery was cured by the sleep, not hurl?! Bug or intention? /Zharaluzar