**Emistat 4ml Injection** is an effective, selective 5-HT3 receptor antagonist containing **Ondansetron Injection IP/BP**. Formulated for veterinary and clinical use, it acts as a potent antiemetic to prevent and control severe nausea and vomiting in dogs, cats, and small animals resulting from gastroenteritis, chemotherapy, radiation therapy, or post-operative recovery.

---

### **Key Benefits**

* **Targeted Antiemetic Action:** Selectively blocks serotonin receptors (5-HT3) centrally and peripherally to rapidly control persistent vomiting and nausea.
* **Rapid Clinical Relief:** Quickly calms the gastric mucosa, preventing dehydration and electrolyte imbalances associated with frequent vomiting.
* **Post-Operative & Chemotherapy Support:** Prevents chemotherapy-induced and post-anesthetic nausea, supporting faster post-procedure recovery.
* **Safe & Tolerable:** Well-tolerated by dogs and cats, reducing stress and allowing animals to retain oral fluids and medications.

---

### **Active Ingredients**

* **Ondansetron Hydrochloride** (equivalent to Ondansetron 2mg/ml; 8mg per 4ml ampoule/vial)

---

### **Indications**

* Severe nausea and intractable vomiting caused by acute gastroenteritis or parvovirus enteritis.
* Prevention and management of chemotherapy-induced nausea and vomiting (CINV).
* Post-operative nausea and vomiting following surgical procedures.
* Motion sickness and severe gastrointestinal disorders unresponsive to standard antiemetics.

---

### **Dosage & Administration**

* **Dogs & Cats:** Administer **0.1–0.5 mg per kg body weight** via **Slow Intravenous (IV)** or **Subcutaneous (SC)** injection every 8 to 12 hours, or as prescribed by a registered veterinarian.
* Can be diluted in standard intravenous fluids (e.g., Normal Saline, Dextrose 5%) for slow infusion during fluid therapy.

> **Note:** Administer under veterinary supervision. Adjust dosing based on the severity of the condition and patient response.

---

### **Storage & Safety Information**

* **Storage:** Store below 30°C in a dry place. Protect from light. Do not freeze.
* **Precaution:** For veterinary/clinical use. Keep out of reach of children. Use aseptic techniques during administration.