**Cefamandole Nafate: Definition, Functions, and Applications**  

**Definition:**  

Cefamandole Nafate is a second-generation cephalosporin antibiotic, available as a sodium salt for enhanced stability and solubility. It is a semi-synthetic derivative designed for broad-spectrum antibacterial activity.  

**Functions:**  

Cefamandole Nafate works by inhibiting bacterial cell wall synthesis, effectively targeting a wide range of Gram-positive and Gram-negative bacteria. It is resistant to beta-lactamases, making it effective against many resistant strains.  

**Applications:**  

1. **Medical Use:** It is used to treat various infections, including respiratory tract infections, urinary tract infections, skin and soft tissue infections, and septicemia.  

2. **Surgical Prophylaxis:** Cefamandole Nafate is often administered to prevent infections during and after surgical procedures.  

3. **Veterinary Use:** It is also utilized in veterinary medicine to treat bacterial infections in animals.