Answer:
A complex partial seizure
Explanation:
The seizure is a complex brain problem. It is a neurological disease. If a person has seizures, needs immediate treatment. It occurs without any indication.
Symptoms :
- Injuries can happen.
- Hospitalization is an urgent need.
- Forgetfulness
- Long seizures activity create more problem for the person.
- It affects family members.
Thus here the professor was suffering from a partial seizure that creates a problem for him. Even he forget what he did in the past. It affects his episodic memories.