Ok,so I was distracted at work by this patient who was moving around(peds) and he gets tpn.After the keppra infused I cleaned the port but forgot to flush with the 3 ml ns and started the tpn.. The keppra was 1000 mg in 100 ns.What can happen? The tpn infused for three miinutes before I thought of it. I then flushed it,but with the little tpn(its about 1.5 ml that infuses a minute). What could happen?