 [ Symptoms ] can parkinson is disease medications be given by iv intravenously [ Disease ] there are no iv [intravenous] pd formulations available in the united states but iv lisuride and apomorphine are available in europe in addition there is a levodopa gel that may be pumped into the stomach from a small feeding tube better options may be pd medications that dissolve in the mouth parcopa or carbidopalevodopa odt is equivalent to swallowed versions of levodopa zydis selegiline is the same as selegiline apomorphine may also be injected just under the skin up to 6 times per day