A panic attack can begin suddenly, even when a person is resting, relaxing, or unable to identify an obvious reason for feeling anxious. The sudden onset of intense fear and physical symptoms can be confusing and frightening. Several factors may contribute to a panic attack, including emotional stress, lack of sleep, ongoing anxiety, difficult life events, or heightened awareness of normal body sensations. In some cases, there may be no identifiable trigger at all. Not knowing what caused a panic attack does not mean the symptoms are imaginary. Panic attacks are a recognised feature of panic disorder and other anxiety disorders, and they can have a significant impact on daily life. Recognising that panic attacks may occur with or without an obvious trigger helps improve awareness, reduces stigma, and promotes a better understanding of anxiety-related conditions. A comprehensive medical and psychiatric assessment can help distinguish panic attacks from other physical or mental health conditions and identify patterns that may contribute to recurrent episodes. Dr. Aditya Patil Consultant Psychiatrist Mana Sajjana Clinic, Pimple Saudagar, Pune