What would overstressed and anxiety attck look like?

Panic attacks often: Last around 2 to 10 mins. Sx’s can include: sense of severe anxiety or panic, chest tightness or pain, rapid or pounding heartbeat, areas of numbness or pins ; needles type sensation, hot flashes or chills ; heavy perspiration. There may be a tickle sensation in the stomach or nausea, feeling dizzy or faint ; physical shaking. The person may fear that they are going crazy, they are out of control.