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🐱 āĻŦিāĻĄ়াāϞāĻ•ে āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻĻেāĻŦেāύ āύা — āĻāϟি āϤাāĻĻেāϰ āϜāύ্āϝ āĻŽাāϰাāϤ্āĻŽāĻ• āĻŦিāώ || Paracetamol toxicity in a cat





 đŸą āĻŦিāĻĄ়াāϞāĻ•ে āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻĻেāĻŦেāύ āύা — āĻāϟি āϤাāĻĻেāϰ āϜāύ্āϝ āĻŽাāϰাāϤ্āĻŽāĻ• āĻŦিāώ


**āϤাāϰিāĻ–: ⧍⧍ āĻŽাāϰ্āϚ, ⧍ā§Ļ⧍ā§Ŧ**




āφāĻŽāϰা āϝāĻ–āύ āϜ্āĻŦāϰ āĻŦা āĻŦ্āϝāĻĨাāϝ় āĻ•āώ্āϟ āĻĒাāχ, āϘāϰে āĻĨাāĻ•া āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āϟ্āϝাāĻŦāϞেāϟ āĻŦা āϏিāϰাāĻĒ āĻ–েāϝ়ে āφāϰাāĻŽ āĻĒাāχ। āĻāϟি āφāĻŽাāĻĻেāϰ āĻ•াāĻ›ে āĻāϤ āϏাāϧাāϰāĻŖ āĻāĻ•āϟি āĻ“āώুāϧ āϝে āĻ…āύেāĻ•ে āĻ­াāĻŦেāύ — āĻŦিāĻĄ়াāϞেāϰāĻ“ āϤো āϜ্āĻŦāϰ āĻšāϝ়, āĻŦ্āϝāĻĨা āĻšāϝ়, āϤাāĻšāϞে āϤাāĻ•েāĻ“ āĻāĻ•āϟু āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻĻিāϞে āĻ•ী āĻ•্āώāϤি? āĻāχ āĻāĻ•āϟি "āϏāϰāϞ" āĻ­ুāϞ āϧাāϰāĻŖাāχ āφāĻĒāύাāϰ āĻĒ্āϰিāϝ় āĻŦিāĻĄ়াāϞāϟিāϰ āϜীāĻŦāύ āĻ•েāĻĄ়ে āύিāϤে āĻĒাāϰে। [1]


āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ (āϝাāϰ āĻŦৈāϜ্āĻžাāύিāĻ• āύাāĻŽ Acetaminophen) āĻŽাāύুāώেāϰ āϜāύ্āϝ āύিāϰাāĻĒāĻĻ āĻšāϞেāĻ“ āĻŦিāĻĄ়াāϞেāϰ āϜāύ্āϝ āĻāϟি āĻāĻ•āϟি āĻŽাāϰাāϤ্āĻŽāĻ• āĻŦিāώ। āĻāχ āύিāĻŦāύ্āϧে āφāĻŽāϰা āĻŦিāϏ্āϤাāϰিāϤāĻ­াāĻŦে āĻŦুāĻāĻŦ — āĻ•েāύ āĻāϟি āĻŦিāĻĄ়াāϞেāϰ āĻļāϰীāϰে āĻŦিāώেāϰ āĻŽāϤো āĻ•াāϜ āĻ•āϰে, āĻ•ী āĻ•ী āĻ•্āώāϤি āĻ•āϰে, āĻāĻŦং āĻ•ীāĻ­াāĻŦে āφāĻĒāύি āφāĻĒāύাāϰ āĻŦিāĻĄ়াāϞāĻ•ে āϰāĻ•্āώা āĻ•āϰāϤে āĻĒাāϰেāύ।


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## āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻ•ী āĻāĻŦং āĻŽাāύুāώেāϰ āĻļāϰীāϰে āĻāϟি āĻ•ীāĻ­াāĻŦে āĻ•াāϜ āĻ•āϰে?


āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻāĻ•āϟি analgesic (āĻŦ্āϝāĻĨাāύাāĻļāĻ•) āĻāĻŦং antipyretic (āϜ্āĻŦāϰ āĻ•āĻŽাāύোāϰ) āĻ“āώুāϧ। āĻŽাāύুāώেāϰ āĻļāϰীāϰে āĻāϟি āĻĒ্āϰāĻŦেāĻļ āĻ•āϰāϞে āϞিāĻ­াāϰ āĻāĻ•āϟি āĻŦিāĻļেāώ āϰাāϏাāϝ়āύিāĻ• āĻĒ্āϰāĻ•্āϰিāϝ়াāϝ় āĻāĻ•ে āĻ­েāĻ™ে āύিāϰীāĻš āĻĒāĻĻাāϰ্āĻĨে āĻĒāϰিāĻŖāϤ āĻ•āϰে āĻāĻŦং āĻ•িāĻĄāύিāϰ āĻŽাāϧ্āϝāĻŽে āĻļāϰীāϰ āĻĨেāĻ•ে āĻŦেāϰ āĻ•āϰে āĻĻেāϝ়। [2]


āĻāχ āĻĒ্āϰāĻ•্āϰিāϝ়াāϟিāĻ•ে āĻŦāϞে **glucuronidation** — āĻ…āϰ্āĻĨাā§Ž āϞিāĻ­াāϰেāϰ āĻŽāϧ্āϝে āĻĨাāĻ•া āĻāĻ•āϟি āĻŦিāĻļেāώ āĻāύāϜাāχāĻŽ (glucuronyl transferase) āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞāĻ•ে glucuronic acid-āĻāϰ āϏাāĻĨে āϝুāĻ•্āϤ āĻ•āϰে āĻāĻ•ে āύিāώ্āĻ•্āϰিāϝ় āĻ•āϰে āĻĻেāϝ়। āĻŽাāύুāώ, āĻ•ুāĻ•ুāϰ, āĻāĻŦং āĻŦেāĻļিāϰāĻ­াāĻ— āϏ্āϤāύ্āϝāĻĒাāϝ়ী āĻĒ্āϰাāĻŖীāϰ āϞিāĻ­াāϰে āĻāχ āĻāύāϜাāχāĻŽ āĻĒ্āϰāϚুāϰ āĻĒāϰিāĻŽাāĻŖে āĻĨাāĻ•ে। [2][3]


āĻ•িāύ্āϤু āĻŦিāĻĄ়াāϞেāϰ āĻ•্āώেāϤ্āϰে āϘāϟāύাāϟা āϏāĻŽ্āĻĒূāϰ্āĻŖ āφāϞাāĻĻা।


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## āĻŦিāĻĄ়াāϞেāϰ āĻļāϰীāϰে āĻ•েāύ āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻŦিāώ āĻšāϝ়ে āĻ“āĻ ে?


### ā§§. āĻŦিāĻĄ়াāϞেāϰ āϞিāĻ­াāϰে āĻ—ুāϰুāϤ্āĻŦāĻĒূāϰ্āĻŖ āĻāύāϜাāχāĻŽেāϰ āĻ…āĻ­াāĻŦ


āĻ—āĻŦেāώāĻŖাāϝ় āĻĻেāĻ–া āĻ—েāĻ›ে, āĻŦিāĻĄ়াāϞেāϰ āϞিāĻ­াāϰে glucuronyl transferase āĻāύāϜাāχāĻŽ āĻ…āϤ্āϝāύ্āϤ āĻ•āĻŽ āĻŽাāϤ্āϰাāϝ় āĻĨাāĻ•ে āĻŦা āĻ•াāϰ্āϝāϤ āĻĨাāĻ•েāχ āύা। [2][3] āĻāχ āĻāύāϜাāχāĻŽ āĻ›াāĻĄ়া āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞāĻ•ে āύিāϰাāĻĒāĻĻ āĻĒāĻĻাāϰ্āĻĨে āĻ­াāĻ™া āϏāĻŽ্āĻ­āĻŦ āĻšāϝ় āύা।


Allen (2003) āϤাঁāϰ āĻ—āĻŦেāώāĻŖাāĻĒāϤ্āϰে āωāϞ্āϞেāĻ– āĻ•āϰেāĻ›েāύ āϝে āĻŦিāĻĄ়াāϞেāϰ āĻŽāϧ্āϝে āĻāĻ•āϟি āύিāϰ্āĻĻিāώ্āϟ āωāϚ্āϚ-āϏāĻ•্āϰিāϝ় glucuronosyl transferase āĻāύāϜাāχāĻŽেāϰ āφāĻĒেāĻ•্āώিāĻ• āĻ…āύুāĻĒāϏ্āĻĨিāϤি āϰāϝ়েāĻ›ে, āϝা āϏাāϧাāϰāĻŖāϤ āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞāĻ•ে glucuronic acid-āĻāϰ āϏাāĻĨে āϝুāĻ•্āϤ āĻ•āϰে āύিāώ্āĻ•্āϰিāϝ় āĻ•āϰে। [2]


### ⧍. āĻŦিāĻ•āϞ্āĻĒ āĻĒāĻĨেāĻ“ āϏāĻŽāϏ্āϝা


āϝāĻ–āύ glucuronidation āĻ•াāϜ āĻ•āϰে āύা, āϞিāĻ­াāϰ āĻŦিāĻ•āϞ্āĻĒ āĻĒāĻĨ āĻšিāϏেāĻŦে **sulfation** āĻŦ্āϝāĻŦāĻšাāϰ āĻ•āϰে। āĻ•িāύ্āϤু āĻŦিāĻĄ়াāϞেāϰ āĻāχ āĻĒāĻĨāϟিāĻ“ āĻŽাāύুāώেāϰ āϤুāϞāύাāϝ় āĻ…āύেāĻ• āĻĻুāϰ্āĻŦāϞ āĻāĻŦং āĻĻ্āϰুāϤ āĻĒāϰিāĻĒূāϰ্āĻŖ āĻšāϝ়ে āϝাāϝ়। [2][1]


### ā§Š. NAPQI — āφāϏāϞ āϘাāϤāĻ•


āϝāĻ–āύ āĻĻুāϟো āύিāϰাāĻĒāĻĻ āĻĒāĻĨāχ āĻŦāύ্āϧ āĻšāϝ়ে āϝাāϝ়, āϤāĻ–āύ āϞিāĻ­াāϰ āĻŦাāϧ্āϝ āĻšāϝ়ে āϤৃāϤীāϝ় āĻāĻ•āϟি āĻĒāĻĨ (cytochrome P-450 enzyme pathway) āĻŦ্āϝāĻŦāĻšাāϰ āĻ•āϰে। āĻāχ āĻĒāĻĨে āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻ­েāĻ™ে āϤৈāϰি āĻšāϝ় āĻāĻ•āϟি āĻ…āϤ্āϝāύ্āϤ āĻŦিāώাāĻ•্āϤ āĻĒāĻĻাāϰ্āĻĨ — **NAPQI** (N-acetyl-para-benzoquinoneimine)। [2][4]


āϏāĻšāϜāĻ­াāĻŦে āĻŦāϞāϞে: āĻŽাāύুāώেāϰ āĻļāϰীāϰে āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ = āύিāϰাāĻĒāĻĻ। āĻŦিāĻĄ়াāϞেāϰ āĻļāϰীāϰে āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ → NAPQI = āĻŦিāώ।


NAPQI āĻ•োāώেāϰ āĻĒ্āϰোāϟিāύ āĻāĻŦং āĻ•োāώ-āĻĒāϰ্āĻĻাāĻ•ে āφāϘাāϤ āĻ•āϰে āĻ•োāώ āϧ্āĻŦংāϏ āĻ•āϰে āĻĻেāϝ়, āĻŦিāĻļেāώāϤ āϞিāĻ­াāϰেāϰ āĻ•োāώ (hepatocytes)। [4]


### ā§Ē. Glutathione-āĻ“ āĻļেāώ āĻšāϝ়ে āϝাāϝ়


āϏ্āĻŦাāĻ­াāĻŦিāĻ• āĻ…āĻŦāϏ্āĻĨাāϝ় āĻļāϰীāϰে āĻĨাāĻ•া **glutathione** āύাāĻŽেāϰ āĻāĻ•āϟি āĻĒ্āϰাāĻ•ৃāϤিāĻ• āϰāĻ•্āώাāĻ•াāϰী āĻĒāĻĻাāϰ্āĻĨ NAPQI-āĻ•ে āύিāώ্āĻ•্āϰিāϝ় āĻ•āϰāϤে āĻĒাāϰে। āĻ•িāύ্āϤু āĻŦিāĻĄ়াāϞেāϰ āĻļāϰীāϰে āĻ…āϤিāϰিāĻ•্āϤ NAPQI āĻ‰ā§ŽāĻĒāύ্āύ āĻšāϞে glutathione āĻĻ্āϰুāϤ āĻļেāώ āĻšāϝ়ে āϝাāϝ় āĻāĻŦং āϞিāĻ­াāϰ āĻ…āϰāĻ•্āώিāϤ āĻšāϝ়ে āĻĒāĻĄ়ে। [2]


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## āϰāĻ•্āϤেāϰ āωāĻĒāϰ āĻŦিāϧ্āĻŦংāϏী āĻĒ্āϰāĻ­াāĻŦ — Methemoglobinemia


āĻāϟি āĻšāϝ়āϤো āϏāĻŦāϚেāϝ়ে āĻ­āϝ়āĻ™্āĻ•āϰ āĻĒ্āϰāĻ­াāĻŦ। āϏাāϧাāϰāĻŖāĻ­াāĻŦে āĻŦāϞāϞে — āĻŦিāĻĄ়াāϞেāϰ āϞোāĻšিāϤ āϰāĻ•্āϤāĻ•āĻŖিāĻ•াāϝ় āĻĨাāĻ•া hemoglobin (āϝে āĻĒ্āϰোāϟিāύ āĻ…āĻ•্āϏিāϜেāύ āĻŦāĻšāύ āĻ•āϰে) āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞেāϰ āĻŦিāώāĻ•্āϰিāϝ়াāϝ় **methemoglobin**-āĻ āĻĒāϰিāĻŖāϤ āĻšāϝ়। [1][5]


Methemoglobin āĻ…āĻ•্āϏিāϜেāύ āĻŦāĻšāύ āĻ•āϰāϤে āĻĒাāϰে āύা। āĻĢāϞে āĻŦিāĻĄ়াāϞেāϰ āĻļāϰীāϰেāϰ āĻĒ্āϰāϤিāϟি āĻ…āĻ™্āĻ— āĻ…āĻ•্āϏিāϜেāύ āĻĒাāĻ“āϝ়া āĻŦāύ্āϧ āĻ•āϰে āĻĻেāϝ় — āĻāϟি āĻŽূāϞāϤ "āĻ­েāϤāϰ āĻĨেāĻ•ে āĻļ্āĻŦাāϏāϰোāϧ"।


āĻŦিāĻĄ়াāϞেāϰ āĻ•্āώেāϤ্āϰে āĻāχ āϏāĻŽāϏ্āϝা āφāϰāĻ“ āĻŽাāϰাāϤ্āĻŽāĻ• āĻ•াāϰāĻŖ:

- āĻŦিāĻĄ়াāϞেāϰ hemoglobin-āĻ **ā§Žāϟি reactive sulfhydryl group** āĻĨাāĻ•ে, āϝেāĻ–াāύে āĻ…āύ্āϝ āĻĒ্āϰাāĻŖীāϤে āĻŽাāϤ্āϰ ⧍-ā§Ēāϟি āĻĨাāĻ•ে — āĻĢāϞে NAPQI āφāϰāĻ“ āĻĻ্āϰুāϤ āφāĻ•্āϰāĻŽāĻŖ āĻ•āϰāϤে āĻĒাāϰে। [2]

- āĻŦিāĻĄ়াāϞেāϰ āϞোāĻšিāϤ āϰāĻ•্āϤāĻ•āĻŖিāĻ•াāϝ় **methemoglobin reductase** āĻāύāϜাāχāĻŽāĻ“ āĻ•āĻŽ āĻĨাāĻ•ে, āϝা methemoglobin-āĻ•ে āϏ্āĻŦাāĻ­াāĻŦিāĻ• hemoglobin-āĻ āĻĢিāϰিāϝ়ে āφāύāϤে āĻĒাāϰāϤ। [2]


Nash et al. (1984)-āĻāϰ āĻ—āĻŦেāώāĻŖাāϝ় āĻĻেāĻ–াāύো āĻšāϝ়েāĻ›িāϞ āϝে āĻĒ্āϰাāĻĒ্āϤāĻŦāϝ়āϏ্āĻ• āĻŦিāĻĄ়াāϞāĻ•ে āĻŽাāϤ্āϰ ⧍ā§Ļ mg/kg āĻŽাāϤ্āϰাāϝ় āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻĻিāϞেāĻ“ methemoglobin āϤৈāϰি āĻšāϤে āĻļুāϰু āĻ•āϰে। [6]


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## āĻŦিāώāĻ•্āϰিāϝ়াāϰ āϞāĻ•্āώāĻŖ — āĻ•ী āĻ•ী āĻĻেāĻ–āĻŦেāύ?


āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻ–াāĻ“āϝ়াāϰ āĻŽাāϤ্āϰ **ā§§ āĻĨেāĻ•ে ā§Ē āϘāĻŖ্āϟাāϰ āĻŽāϧ্āϝে** āϞāĻ•্āώāĻŖ āĻĻেāĻ–া āĻĻিāϤে āĻĒাāϰে। [5] āϞāĻ•্āώāĻŖāĻ—ুāϞি āĻšāϞো:


- **āĻ…āϞāϏāϤা āĻāĻŦং āĻĻুāϰ্āĻŦāϞāϤা** — āĻŦিāĻĄ়াāϞ āύāĻĄ়āϤে āϚাāχāĻŦে āύা, āĻļুāϝ়ে āĻĨাāĻ•āĻŦে

- **āĻļ্āĻŦাāϏ āύিāϤে āĻ•āώ্āϟ** — āĻĻ্āϰুāϤ āĻļ্āĻŦাāϏ, āĻšাঁāĻĒাāύো

- **āĻŽুāĻ–েāϰ āĻ­েāϤāϰ āĻ“ āĻŽাāĻĄ়িāϰ āϰং āĻŦাāĻĻাāĻŽী āĻŦা āύীāϞাāĻ­ āĻšāϝ়ে āϝাāĻ“āϝ়া** (cyanosis) — āĻāϟি methemoglobinemia-āϰ āϏāϰাāϏāϰি āϚিāĻš্āύ [1][7]

- **āĻŽুāĻ–, āĻĨাāĻŦা āĻāĻŦং āĻĒাāϝ়ে āĻĢোāϞা** — āĻŦিāĻļেāώāϤ āĻŽুāĻ–āĻŽāĻŖ্āĻĄāϞে āϏূāĻ•্āώ্āĻŽ āĻĢোāϞাāĻ­াāĻŦ [2][8]

- **āĻŦāĻŽি āĻ•āϰা** āĻāĻŦং **āĻ–াāĻ“āϝ়া āĻŦāύ্āϧ āĻ•āϰে āĻĻেāĻ“āϝ়া**

- **āĻļāϰীāϰেāϰ āϤাāĻĒāĻŽাāϤ্āϰা āĻ•āĻŽে āϝাāĻ“āϝ়া** (hypothermia) [1]

- **āĻĒ্āϰāϏ্āϰাāĻŦেāϰ āϰং āĻ—াāĻĸ় āĻŦাāĻĻাāĻŽী āĻšāϝ়ে āϝাāĻ“āϝ়া** (methemoglobinuria) [2]

- **āϜāύ্āĻĄিāϏ** — āϚোāĻ–েāϰ āϏাāĻĻা āĻ…ংāĻļ āĻšāϞুāĻĻ āĻšāϝ়ে āϝাāĻ“āϝ়া (āĻŦāĻĄ় āĻŽাāϤ্āϰাāϝ় āĻ—্āϰāĻšāĻŖ āĻ•āϰāϞে) [1]


Cornell University Veterinary College (2020)-āĻāϰ āĻāĻ•āϟি āĻ•েāϏ āϰিāĻĒোāϰ্āϟে āĻĻেāĻ–া āĻ—েāĻ›ে, āĻāĻ•āϟি āĻŦিāĻĄ়াāϞেāϰ āϰāĻ•্āϤ āĻŦেāϰ āĻ•āϰাāϰ āϏāĻŽāϝ় āϤা āĻŦাāĻĻাāĻŽী āϰāĻ™েāϰ āĻ›িāϞ — āĻāϟি methemoglobinemia-āϰ āύিāĻļ্āϚিāϤ āĻĒ্āϰāĻŽাāĻŖ। [7]


***


## āĻ•āϤāϟুāĻ•ু āĻĒāϰিāĻŽাāĻŖ āĻĨেāĻ•ে āĻŦিāĻĒāĻĻ āĻļুāϰু āĻšāϝ়?


MSD Veterinary Manual āĻ…āύুāϝাāϝ়ী, āĻŦিāĻĄ়াāϞেāϰ āĻ•্āώেāϤ্āϰে āĻŽাāϤ্āϰ **ā§§ā§Ļ mg/kg** āĻĒāϰিāĻŽাāĻŖেāĻ“ āĻ•্āϞিāύিāĻ•্āϝাāϞ āϞāĻ•্āώāĻŖ āĻĻেāĻ–া āĻĻিāϤে āĻĒাāϰে। āϏাāϧাāϰāĻŖāϤ **ā§Ēā§Ļ-ā§Ģā§Ļ mg/kg** āĻĨেāĻ•ে āĻŽাāϰাāϤ্āĻŽāĻ• āĻŦিāώāĻ•্āϰিāϝ়া āĻļুāϰু āĻšāϝ়। [1]


āĻāĻ•āϟি āϏাāϧাāϰāĻŖ ā§Ģā§Ļā§Ļ mg āϟ্āϝাāĻŦāϞেāϟেāϰ āĻŽাāϤ্āϰ āĻāĻ•-āϚāϤুāϰ্āĻĨাংāĻļ āĻŦা āϤাāϰāĻ“ āĻ•āĻŽ āĻāĻ•āϟি ā§Š-ā§Ē āĻ•েāϜি āĻ“āϜāύেāϰ āĻŦিāĻĄ়াāϞāĻ•ে āĻŽেāϰে āĻĢেāϞাāϰ āϜāύ্āϝ āϝāĻĨেāώ্āϟ। āĻāϟি āĻŽাāύুāώেāϰ āĻ•াāĻ›ে "āϏাāĻŽাāύ্āϝ" āĻŽāύে āĻšāϞেāĻ“ āĻŦিāĻĄ়াāϞেāϰ āϜāύ্āϝ āϤা āĻŽৃāϤ্āϝুāĻĻāĻŖ্āĻĄ।


***


## āĻļুāϧু āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āύāϝ় — āĻāχ āĻ“āώুāϧāĻ—ুāϞিāĻ“ āĻŦিāĻĒāϜ্āϜāύāĻ•


āĻ…āύেāĻ• āĻ াāύ্āĻĄা-āĻ•াāĻļি āϏিāϰাāĻĒ, āĻŦ্āϝāĻĨাāϰ āĻ“āώুāϧ āĻ“ āϜ্āĻŦāϰেāϰ āĻŽিāĻļ্āϰ āĻ“āώুāϧেāĻ“ āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻĨাāĻ•ে। āϝেāĻŽāύ:

- Crocin, Calpol, Tylenol, Panadol āϏিāϰাāĻĒ āĻŦা āϟ্āϝাāĻŦāϞেāϟ

- Combiflam, Ibugesic Plus (ibuprofen + paracetamol āĻŽিāĻļ্āϰিāϤ)

- āĻ…āύেāĻ• cold & flu āϏিāϰাāĻĒ


āĻāχ āϏāĻŽāϏ্āϤ āĻ“āώুāϧ āĻŦিāĻĄ়াāϞāĻ•ে āĻ•āĻ–āύোāχ āĻĻেāĻŦেāύ āύা।


***


## āĻ•ী āĻ•āϰāĻŦেāύ āϝāĻĻি āĻŦিāĻĄ়াāϞ āĻ­ুāϞে āĻ–েāϝ়ে āĻĢেāϞে?


**āϤাā§ŽāĻ•্āώāĻŖিāĻ•āĻ­াāĻŦে āĻĒāĻļুāϚিāĻ•িā§ŽāϏāĻ•েāϰ āĻ•াāĻ›ে āύিāϝ়ে āϝাāύ।** āϏāĻŽāϝ় āύāώ্āϟ āĻ•āϰāĻŦেāύ āύা। āϚিāĻ•িā§ŽāϏাāϝ় āĻŦ্āϝāĻŦāĻšাāϰ āĻ•āϰা āĻšāϝ়:

- **N-Acetylcysteine (NAC)** — āĻāϟি glutathione-āĻāϰ āĻĒāϰিāĻŽাāĻŖ āĻŦাāĻĄ়িāϝ়ে NAPQI-āĻ•ে āύিāώ্āĻ•্āϰিāϝ় āĻ•āϰāϤে āϏাāĻšাāϝ্āϝ āĻ•āϰে [9][7]

- **Activated Charcoal** — āĻĒেāϟে āĻĨেāĻ•ে āϝাāĻ“āϝ়া āĻ“āώুāϧ āĻļুāώে āύিāϤে [9]

- **Ascorbic Acid (āĻ­িāϟাāĻŽিāύ C)** āĻāĻŦং supportive therapy


Sidhu et al. (2021)-āĻāϰ āĻ—āĻŦেāώāĻŖাāϝ় āĻĻেāĻ–া āĻ—েāĻ›ে, āϏāĻŽāϝ়āĻŽāϤো āϚিāĻ•িā§ŽāϏা āĻļুāϰু āĻ•āϰāϞে āĻŦিāĻĄ়াāϞ āϏুāϏ্āĻĨ āĻšāĻ“āϝ়াāϰ āϏāĻŽ্āĻ­াāĻŦāύা āĻĨাāĻ•ে — āĻ•িāύ্āϤু āĻŦিāϞāĻŽ্āĻŦ āĻšāϞে āĻĒāϰিāĻŖাāĻŽ āĻŽাāϰাāϤ্āĻŽāĻ•। [4]


***


## āĻ—āĻŦেāώāĻŖা āĻ“ āϤāĻĨ্āϝāϏূāϤ্āϰ (References)


ā§§. **Allen, A.L. (2003).** "The diagnosis of acetaminophen toxicosis in a cat." *The Canadian Veterinary Journal*, PMC340185. National Institutes of Health (NIH), PubMed Central.


⧍. **Nash, S.L. et al. (1984).** "The effect of acetaminophen on methemoglobin and blood glutathione in the cat." *Toxicology*, 31(3-4), pp. 329-334. ScienceDirect / Elsevier.


3. **Sidhu, S. et al. (2021).** "Acetaminophen toxicity in a cat and its treatment." *Indian Society of Veterinary Medicine (ISVM) Journal*, June 2021, Paper 15.


4. **MSD Veterinary Manual (2024).** "Toxicoses from Human Analgesics in Animals." Merck & Co., Inc., Rahway, NJ, USA.


5. **The Pharma Journal (2021).** "Medical management of paracetamol toxicity in a cat." Vol. 10, Issue 7.


6. **Cornell University College of Veterinary Medicine (2020).** "Acetaminophen toxicity in a cat." Case Report, February 4, 2020.


7. **VCA Animal Hospitals.** "Acetaminophen Toxicity in Cats." VCA Inc., Los Angeles, CA.


8. **Pothiappan, P. et al. (2011).** "Acetaminophen Toxicosis in a Cat and its Successful Management." *CABI Digital Library*, DOI: 10.5555/20123092758.


***


##


āĻĒ্āϝাāϰাāϏিāϟাāĻŽāϞ āĻŽাāύুāώেāϰ āϜāύ্āϝ āϜীāĻŦāύ āĻŦাঁāϚাāύো āĻ“āώুāϧ āĻšāϞেāĻ“ āĻŦিāĻĄ়াāϞেāϰ āϜāύ্āϝ āĻāϟি āĻŽৃāϤ্āϝুāϰ āĻ•াāϰāĻŖ āĻšāϤে āĻĒাāϰে। āĻŦিāĻĄ়াāϞেāϰ āϞিāĻ­াāϰ āĻŽাāύুāώেāϰ āĻŽāϤো āĻāχ āĻ“āώুāϧ āĻĒ্āϰāĻ•্āϰিāϝ়া āĻ•āϰāϤে āĻĒাāϰে āύা, āĻĢāϞে āĻļāϰীāϰে āĻŦিāώাāĻ•্āϤ NAPQI āϤৈāϰি āĻšāϝ়, āϰāĻ•্āϤ āĻ…āĻ•্āϏিāϜেāύ āĻŦāĻšāύেāϰ āĻ•্āώāĻŽāϤা āĻšাāϰাāϝ় āĻāĻŦং āϞিāĻ­াāϰ āĻ•্āώāϤিāĻ—্āϰāϏ্āϤ āĻšāϝ়। āĻ­াāϞোāĻŦাāϏা āĻĨেāĻ•ে āĻĻেāĻ“āϝ়া āĻāĻ•āϟি āϏাāĻŽাāύ্āϝ āϟ্āϝাāĻŦāϞেāϟāχ āφāĻĒāύাāϰ āĻŦিāĻĄ়াāϞেāϰ āϜীāĻŦāύ āĻ•েāĻĄ়ে āύিāϤে āĻĒাāϰে। āϤাāχ, āϝেāĻ•োāύো āĻ“āώুāϧ āĻĻেāĻ“āϝ়াāϰ āφāĻ—ে āϏāĻŦāϏāĻŽāϝ় āĻāĻ•āϜāύ āĻĒ্āϰāĻļিāĻ•্āώিāϤ āĻĒāĻļুāϚিāĻ•িā§ŽāϏāĻ•েāϰ āĻĒāϰাāĻŽāϰ্āĻļ āύিāύ।


***


> ### ⚠️ (Legal Disclaimer)

>

> āĻāχ āύিāĻŦāύ্āϧāϟি āϏāĻŽ্āĻĒূāϰ্āĻŖāϰূāĻĒে **āĻļিāĻ•্āώাāĻŽূāϞāĻ• āĻ“ āϏাāϧাāϰāĻŖ āϤāĻĨ্āϝেāϰ āωāĻĻ্āĻĻেāĻļ্āϝে** āϞেāĻ–া āĻšāϝ়েāĻ›ে। āĻāχ āύিāĻŦāύ্āϧেāϰ āϞেāĻ–āĻ• āĻ•োāύো āύিāĻŦāύ্āϧিāϤ āĻĒāĻļু-āϚিāĻ•িā§ŽāϏāĻ• (BVSc/MVSc) āύāύ āĻāĻŦং āĻāϟি āĻ•োāύো āĻĒ্āϰāĻļিāĻ•্āώিāϤ āĻ­েāϟেāϰিāύাāϰি āϚিāĻ•িā§ŽāϏāĻ•েāϰ āĻĻ্āĻŦাāϰা āϰāϚিāϤ āĻĒেāĻļাāĻĻাāϰ āϚিāĻ•িā§ŽāϏা āĻĒāϰাāĻŽāϰ্āĻļ āύāϝ়। āĻāχ āύিāĻŦāύ্āϧে āωāϞ্āϞিāĻ–িāϤ āϤāĻĨ্āϝ āϏāϰাāϏāϰি āĻ•োāύো āĻĒ্āϰাāĻŖীāϰ āϚিāĻ•িā§ŽāϏাāϝ় āĻĒ্āϰāϝ়োāĻ— āĻ•āϰা āωāϚিāϤ āύāϝ়। āφāĻĒāύাāϰ āĻĒোāώা āĻĒ্āϰাāĻŖীāϰ āϏ্āĻŦাāϏ্āĻĨ্āϝ-āϏংāĻ•্āϰাāύ্āϝ āϝেāĻ•োāύো āϏāĻŽāϏ্āϝাāϝ়, āϝেāĻ•োāύো āĻ“āώুāϧ āĻĒ্āϰāϝ়োāĻ—েāϰ āφāĻ—ে āĻŦা āĻŦিāώāĻ•্āϰিāϝ়াāϰ āϏāύ্āĻĻেāĻš āĻšāϞে āĻ…āĻŦিāϞāĻŽ্āĻŦে āĻāĻ•āϜāύ āϞাāχāϏেāύ্āϏāĻĒ্āϰাāĻĒ্āϤ āĻ“ āύিāĻŦāύ্āϧিāϤ **āĻĒāĻļু-āϚিāĻ•িā§ŽāϏāĻ•েāϰ (Registered Veterinary Doctor)** āϏাāĻĨে āϝোāĻ—াāϝোāĻ— āĻ•āϰুāύ। āĻāχ āύিāĻŦāύ্āϧেāϰ āϤāĻĨ্āϝেāϰ āωāĻĒāϰ āĻ­িāϤ্āϤি āĻ•āϰে āύেāĻ“āϝ়া āĻ•োāύো āϏিāĻĻ্āϧাāύ্āϤ āĻŦা āĻŦ্āϝāĻŦāϏ্āĻĨাāϰ āϜāύ্āϝ āϞেāĻ–āĻ• āĻŦা āĻĒ্āϰāĻ•াāĻļāĻ• āĻ•োāύো āφāχāύি āĻĻাāϝ়িāϤ্āĻŦ āĻŦāĻšāύ āĻ•āϰāĻŦেāύ āύা।

>

> **đŸĨ āφāĻĒāύাāϰ āύিāĻ•āϟāϏ্āĻĨ āĻĒāĻļু-āϚিāĻ•িā§ŽāϏা āĻ•েāύ্āĻĻ্āϰে āϝাāύ āĻāĻŦং āĻāĻ•āϜāύ āĻŦিāĻļেāώāϜ্āĻžেāϰ āĻĒāϰাāĻŽāϰ্āĻļ āύিāύ। āφāĻĒāύাāϰ āĻŦিāĻĄ়াāϞেāϰ āϜীāĻŦāύ āφāĻĒāύাāϰ āĻšাāϤে।**


***


Citations:

[1] Toxicoses From Human Analgesics in Animals - Toxicology https://www.msdvetmanual.com/toxicology/toxicoses-from-human-analgesics/toxicoses-from-human-analgesics-in-animals

[2] The diagnosis of acetaminophen toxicosis in a cat - PMC - NIH https://pmc.ncbi.nlm.nih.gov/articles/PMC340185/

[3] Medical management of paracetamol toxicity in a cat https://www.thepharmajournal.com/archives/2021/vol10issue7/PartF/10-7-7-528.pdf

[4] Acetaminophen toxicity in a cat and its treatment https://isvm.org.in/backend/web/uploads/Paper15jun21.pdf

[5] Acetaminophen Toxicity in Cats https://vcahospitals.com/know-your-pet/acetaminophen-toxicity-in-cats

[6] The effect of acetaminophen on methemoglobin and blood ... https://www.sciencedirect.com/science/article/abs/pii/0300483X84901148

[7] Acetaminophen toxicity in a cat https://www.vet.cornell.edu/about-us/news/20200204/acetaminophen-toxicity-cat

[8] [PDF] Successful management of acetaminophen toxicity in a cat https://www.veterinarypaper.com/pdf/2025/vol10issue1/PartD/10-1-35-181.pdf

[9] PARACETAMOL POISONING IN A CAT AND ITS TREATMENT https://epubs.icar.org.in/index.php/IJVASR/article/view/153615

[10] [PDF] Clinical Manifestation of A Cat With Acute Acetaminophen Toxicity https://dergipark.org.tr/tr/download/article-file/4283513

[11] Protocol for Management of Paracetamol/Acetaminophen ... https://veteducation.com/wp-content/uploads/2018/05/Paracetamol-Toxicity-Protocol.pdf

[12] Paracetamol toxicity in a cat - PubMed https://pubmed.ncbi.nlm.nih.gov/3689263/

[13] [PDF] Successful therapeutic management of Acetaminophen toxicity in a ... https://www.thepharmajournal.com/archives/2020/vol9issue4/PartF/9-4-65-543.pdf

[14] Acetaminophen Toxicosis in a Cat and its Successful ... https://www.cabidigitallibrary.org/doi/pdf/10.5555/20123092758

[15] The mechanism of acetaminophen-induced ... https://islandscholar.ca/islandora/object/ir:21665