Option 1: Misogynist -> A person who hates or shows prejudice against women.
Option 2: Misanthrope -> A person who dislikes humankind and avoids human society.
Option 3: Hyperpituitary -> Relates to excessive pituitary gland activity, a medical condition, not a psychological state.
Option 4: Hypochondriac -> A person who is excessively anxious about their health and constantly believes they are ill.
Hence, Option 4: Hypochondriac -> This term specifically describes someone who has an abnormal anxiety about their health and persistently imagines they have serious illnesses, even without medical evidence -> correct