苯唑西林
別名: Bactocill
藥物類別: Antibiotic - Anti-staphylococcal Penicillin
> **重要給藥時間表**：此藥物在體內代謝非常快，必須嚴格按照處方指示（通常為每8小時一次）給藥，以維持療效。 * **給藥方式**：除非獸醫師另有指示，請在寵物**空腹**時給藥（飯前至少1小時或飯後2小時）。 * **儲存方式**：口服懸浮液請保存在**冰箱**中。配製後超過14天未用完的藥水請丟棄。 * **副作用**：請留意寵物是否有嘔吐、腹瀉或食慾不振的情況。如果出現這些症狀，或發現任何過敏反應的跡象（如臉部腫脹、蕁麻疹、呼吸困難），請立即聯繫您的獸醫師。
劑量必須由獸醫依你寵物的個別情況決定。切勿在沒有獸醫指導下給予人類藥物或其他寵物的處方藥。
Veterinary professional? See the full dosing-by-species reference on VetSheet →
用途
- Susceptible infections
- Susceptible infections
- Susceptible infections
- Susceptible infections
給藥方式
POIMIVSC
可能的副作用
- Anorexia
- Vomiting
- Diarrhea
- Antibiotic-associated diarrhea and superinfections
- Hypersensitivity reactions (rash, fever, eosinophilia, anaphylaxis)
- Neurotoxicity (ataxia, CNS effects at very high doses)
- Elevated liver enzymes
- Tachypnea
- Dyspnea
- Edema
- Tachycardia
注意事項與禁忌
- Known hypersensitivity to penicillins
- Oral administration in patients with septicemia, shock, or other grave illnesses (due to delayed/diminished GI absorption)
- Use cautiously in patients with documented hypersensitivity to other beta-lactam antibiotics (e.g., cephalosporins, carbapenems) due to potential cross-reactivity. Safe use during pregnancy is not firmly established, though it is generally considered safe (Papich Class A / FDA Category B). May cause diarrhea, candidiasis, or allergic responses in nursing offspring as it is excreted in maternal milk.
藥物相互作用
- Aminoglycosides: In vitro evidence of synergism against S. aureus strains; however, mixing in the same syringe/fluid line can cause physical inactivation.
- Cyclosporine: Oxacillin may reduce cyclosporine serum levels.
- Probenecid: Competitively blocks the tubular secretion of oxacillin, thereby increasing serum levels and prolonging serum half-life.
- Tetracyclines: Theoretical antagonism (bacteriostatic drugs may interfere with bactericidal action of penicillins); concurrent use is usually not recommended.
- Warfarin: Oxacillin may cause decreased warfarin efficacy.
常見問題
苯唑西林用於寵物有什麼用途？
> 重要給藥時間表：此藥物在體內代謝非常快，必須嚴格按照處方指示（通常為每8小時一次）給藥，以維持療效。 • 給藥方式：除非獸醫師另有指示，請在寵物空腹時給藥（飯前至少1小時或飯後2小時）。 • 儲存方式：口服懸浮液請保存在冰箱中。配製後超過14天未用完的藥水請丟棄。 • 副作用：請留意寵物是否有嘔吐、腹瀉或食慾不振的情況。如果出現這些症狀，或發現任何過敏反應的跡象（如臉部腫脹、蕁麻疹、呼吸困難），請立即聯繫您的獸醫師。
苯唑西林對我的寵物安全嗎？
劑量必須由獸醫依你寵物的個別情況決定。切勿在沒有獸醫指導下給予人類藥物或其他寵物的處方藥。
本文僅供一般健康教育，不能取代專業獸醫意見。如寵物身體不適，請諮詢獸醫。