Almost all drugs that affect the nervous system act by causing channels in certain neurons to open or close. Based on what you know about how neurons transmit information, how might a drug be "designed" to treat epileptic seizures? How might such a drug act on the neurons? Make diagrams to illustrate your idea (if it will be helpful to you).

Acharge nurse is observing a newly licensed nurse provide care to a group of clients. which of the following actions by the newly licensed nurse requires an incident report by the charge nurse? a. a client who has a lithium level of 1.8 meq/l receives her morning dose of lithium. b. the nurse administers ondansetron to a client who has two episodes of vomiting after receiving meperidine 75 mg im. c. the nurse requests a higher dose of morphine for a client who reports severe pain 30 min after receiving morphine 2 mg iv bolus. d. a client who has a blood glucose level of 120 mg/dl receives her morning dose of insulin.