Tiopronin
別名: Thiola, Acadione, Captimer, Epatiol, Mucolysin, Mucosyt, Sutilan, Thiosol, Tioglis
> **Important Note:** Tiopronin is a specialized medication used to dissolve and prevent cystine bladder stones. It works best when combined with a specific prescription diet and plenty of fresh water. * **Consistency is Key:** Give this medication exactly as prescribed. Skipping doses can allow stones to reform quickly. * **Diet and Water:** Encourage your dog to drink as much water as possible to help flush the bladder. Stick strictly to the diet recommended by your veterinarian. * **Watch for Side Effects:** Contact your vet immediately if you notice extreme tiredness, pale gums, unusual bruising or bleeding, skin rashes, crusting on the nose, changes in behavior (like sudden aggression), or difficulty chewing. * **Urine Odor:** You may notice a slight sulfur ("rotten egg") smell to your dog's urine; this is a normal and expected effect of the medication.
劑量必須由獸醫按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。
用途
- Prophylactic treatment of cystine urinary calculi
- Dissolution of uroliths
- In conjunction with an alkalinizing, protein and sodium restricted diet (e.g., u/d)
- Treatment of cystine urinary calculi
- Prevention of cystine urinary calculi
給藥方式
可能的副作用
- Coombs'-positive regenerative spherocyte anemia
- Aggressiveness
- Proteinuria
- Thrombocytopenia
- Elevations in liver enzymes and bile acids
- Dermatologic effects (small pustules, dry crusty nose, ecchymosis, itching, rashes, mouth ulcers, jaundice)
- Myopathy (staggering, difficulty chewing)
- Lethargy
- Sulfur odor of the urine
- GI distress
- Allergic reactions (adenopathy)
- Arthralgias
- Dyspnea
- Fever
注意事項與禁忌
- Agranulocytosis
- Aplastic anemia
- Thrombocytopenia or other significant hematologic abnormality
- Impaired renal or hepatic function
- Sensitivity to either tiopronin or penicillamine
- **Hematologic Toxicity:** Can cause severe blood dyscrasias. Use with extreme caution in patients with pre-existing hematologic abnormalities. **Immune-Mediated Reactions:** Associated with **Coombs'-positive regenerative spherocyte anemia** in dogs. If this occurs, discontinue immediately and initiate appropriate treatment (corticosteroids, blood component therapy). **Organ Impairment:** Use cautiously in patients with impaired renal or hepatic function. **Pregnancy/Nursing:** FDA Category C. Teratogenic effects (skeletal defects, cleft palates) and decreased fetus viability have been noted with related drugs (penicillamine) or at high doses. Not recommended for use in nursing animals as it may be excreted in milk.
藥物相互作用
- Nephrotoxic drugs: Potentially additive toxic effects
- Hepatotoxic drugs: Potentially additive toxic effects
- Bone marrow depressing drugs: Potentially additive toxic effects
常見問題
Tiopronin用於寵物有甚麼用途？
> **Important Note:** Tiopronin is a specialized medication used to dissolve and prevent cystine bladder stones. It works best when combined with a specific prescription diet and plenty of fresh water. * **Consistency is Key:** Give this medication exactly as prescribed. Skipping doses can allow stones to reform quickly. * **Diet and Water:** Encourage your dog to drink as much water as possible to help flush the bladder. Stick strictly to the diet recommended by your veterinarian. * **Watch for Side Effects:** Contact your vet immediately if you notice extreme tiredness, pale gums, unusual bruising or bleeding, skin rashes, crusting on the nose, changes in behavior (like sudden aggression), or difficulty chewing. * **Urine Odor:** You may notice a slight sulfur ("rotten egg") smell to your dog's urine; this is a normal and expected effect of the medication.
Tiopronin對我的寵物安全嗎？
劑量必須由獸醫按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。