Congenital insensivity to pain or simply congenital analgesia is a condition when the patient doesn't feel any pain and temperature changes.
Where "congenital" word refers to a disease that starts from birth
Answer: Self disorder; Auditory hallucination
Explanation:
From the scenario given in the question, we can infer that Jacob is showing a self disorder. This is because we are told that he started hearing voices in his head.
Also, the psychological disorder that Jacob is suffering from is called the auditory hallucination. Auditory hallucination, also referred to as paracusia, is when an individual behind to perceive sounds even though there is no auditory stimulus. This can be seen when the person is hearing talking voices. Auditory hallucination can be caused by high fever and diseases like meningitis.
