tónicoclónicas

Tónicoclónicas refers to a type of seizure characterized by two distinct phases. The first phase is the tonic phase, which involves a sudden loss of consciousness and stiffening of the body. During this phase, muscles contract intensely, leading to rigidity. The person may cry out or groan as air is forced out of the lungs. The second phase is the clonic phase, where the muscles begin to jerk rhythmically and involuntarily. These jerking movements can affect the arms, legs, and face.

Tónicoclonic seizures, also known as grand mal seizures, are often associated with epilepsy, a neurological disorder characterized by recurrent seizures. They can also occur due to other medical conditions, such as fever, head injury, stroke, or certain infections. The duration of a tónicoclonic seizure can vary, but they typically last from a few seconds to a few minutes. Following the seizure, the individual may experience a period of confusion, fatigue, or headache, known as the postictal state. Medical evaluation is important to determine the cause of the seizure and to manage any underlying conditions. Treatment typically involves anticonvulsant medications to prevent future seizures.