From MaoF: "This ancient ring is made of ivory and carved to resemble a snarling cat's face on one end. If the wearer ever drops to 0 hit points or below, the ring expends one of its charges to cast a heal spell upon her. [...]"
Question: if the wearer takes a hit that drops her straight away from positive hp to -10 or less, does the ring have any effect?
Question: if the wearer takes a hit that drops her straight away from positive hp to -10 or less, does the ring have any effect?

