Violation

Which of the following are characteristic symptoms of acute suppurative pulpitis? 1. Spontaneous throbbing pain. 2. Prolonged pain initiated by heat. 3. Increased pain while lying down. 4. Increased pain by cold.

(2) and (4)

(1) (2) (3)

(1) and (3)

All of the above.

(4) only

Please describe the matter of abuse