Symptoms
- Brief blackout followed by period of confusion
- Sudden falling
- Drooling or frothing at the mouth
- Grunting and snorting
- Breathing stops temporarily
- Uncontrollable muscle spasms with twitching and jerking limbs
- Loss of bladder or bowel control
- Eye movements
- Teeth clenching
- Unusual behavior like sudden anger, sudden laughter, or picking at one's clothing
The person may have warning symptoms prior to the attack, which may consist of fear or anxiety, nausea, visual symptoms, or vertigo.
References
Marx JA, Hockberger RS, Walls RM, eds. Rosen’s Emergency Medicine: Concepts and Clinical Practice. 5th ed. St. Louis, Mo: Mosby; 2002.
Ford MD, ed. Clinical Toxicology. 1st ed. Philadelphia, Pa: Saunders; 2001.
Goetz CG, Pappert EJ. Textbook of Clinical Neurology. 2nd ed. Philadelphia, Pa: Saunders; 2003.