商品名：Symmetrel and generic brands
Amantadine is an antiviral drug. The action against viruses is not entirely known. For treating other conditions in people (Parkinson’s disease) its effects are attributed to an increase in dopamine in the central nervous system (CNS). However it also is an N-methyl-D-aspartate (NMDA) receptor antagonist. As an NMDA antagonist, it will decrease tolerance to other analgesic drugs (e.g., opiates), but it probably does not possess many analgesic properties when used alone. Pharmacokinetics have not Amantadine 23 A been investigated for veterinary uses, but this drug is completely absorbed from or
Amantadine is an antiviral drug used to treat influenza infections in people. It also is used in people to treat Parkinson’s disease and extrapyramidal reactions, especially those that are drug induced. It also has been used to manage muscular weakness in humans with multiple sclerosis. However, its use in veterinary medicine has primarily been for treating pain in dogs and cats. It is used for treating pain when other drugs have been ineffective or when it is desirable to use in combination with multiple drugs in multimodal therapy analgesic protocols.
劑量數字暫停提供：VetPro 的劑量改依 DRUGAPI 藥物資料庫對外的內容，DRUGAPI 目前不提供可直接計算的劑量。下方列出 DRUGAPI 的審查結論與劑量審查引用的來源；計算機可手動輸入劑量換算。
先確認所在地法規與精確產品；歐盟規範禁止將含金剛烷胺的人用藥用於動物。 確認動物種類、疾病目標、腎功能、神經與癲癇病史、心臟與水腫風險、眼科與肝臟情況。 逐一核對所有同時用藥；交互作用空表不是無風險證明。 研究暴露、個案報告與人用標籤不得直接轉成處方或計算器輸入。 若疑似過量或出現明顯神經症狀，必須立即由獸醫師評估。
依出現頻率分組；嚴重副作用獨立列出，臨床上需立即辨識。
renal