Psychological Disorders: Common Phobias & Meanings | Lesson 175
Phobia – an intense, irrational, and unfounded dread of an object, situation, activity, or environment. From the Greek “phobos” (meaning “fear” or “dread”) it is more than just normal anxiety or healthy caution. A phobia is a natural response to dangerous situations but when it becomes phobic, it triggers a strong emotional and physical response even when there is not much, if anything, to actually worry about. --- ### Key Characteristics & Symptoms Irrational & Excessive Reaction: The fear is disproportionate to the actual threat of the trigger. Avoidance Behaviors: People can go to great lengths to avoid the feared object or situation and this can significantly interfere with their functioning and quality of life. Physical symptoms: Becoming anxious or even thinking about the trigger can produce immediate symptoms of anxiety, like increased heart rate, hyperventilation, dizziness, perspiration, shakiness, nausea, or a full-blown panic attack. --- ### Root Word Usage In medic...