That's the problem the symptoms of a Panic Attack can mimic so many other conditions If in doubt or you want reassurance see your GP.
//A full-blown panic attack includes a combination of the following signs and symptoms:
Shortness of breath or hyperventilation
Heart palpitations or a racing heart
Chest pain or discomfort
Trembling or shaking
Choking feeling
Feeling unreal or detached from your surroundings
Sweating
Nausea or upset stomach
Feeling dizzy, light-headed, or faint
Numbness or tingling sensations
Hot or cold flashes
Fear of dying, losing control, or going crazy //