商品名：Elavil and generic brands
TCA drug. Amitriptyline, like other TCAs, acts via inhibition of uptake of serotonin and other transmitters at presynaptic nerve terminals. The action in cats for treating polydipsia, bradycardia, hypotension, heart block, hypothermia, hyperglycemia, and (rarely) seizures. Contraindications and Precautions Adverse effects are more common when high doses are administered. Drug Interactions Do not administer with MAOIs, such as selegiline (Deprenyl, Anipryl). Do not administer with other alpha2-agonists. Amitriptyline Hydrochloride 33 A cystitis is unknown but may be either through reducing anxi
Like other TCAs, amitriptyline is used in animals to treat a variety of behavioral disorders (e.g., anxiety). However, there are few studies documenting efficacy in animals. For treatment of some disorders, such as obsessive compulsive disorder (1 mg/kg q12h up to 2 mg/kg), it was not as effective in animals as clomipramine. For treatment of aggressive behavior in dogs (2 mg/kg q12h) there was no difference between amitriptyline and placebo. Amitriptyline has been used in cats for chronic idiopathic cystitis. However, when used for short-term treatment of idiopathic cystitis (10 mg per cat, q2
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。
確認鹽類、確切商品或調劑製劑、濃度與劑型 確認物種、個體病史、診斷、適應症與非藥物治療計畫 審查心臟傳導、癲癇、排尿、眼科、肝腎與血液學風險 逐項審查共同用藥、轉藥間隔、監測、過量處置與法域
依出現頻率分組；嚴重副作用獨立列出，臨床上需立即辨識。
30 hours