Here are the recommended entry sites and concentrations for Total Parenteral Nutrition (TPN) solutions based on typical clinical standards:
**FOR CVC (Central Venous Catheter) or PICC (Peripherally Inserted Central Catheter) sites, the TPN solution SHOULD be:**
- Dextrose = **10%**, **25%**
- Amino acids = **4%**, **5%,**, **7%,**, **10%**
- Fat = **10%**
**For Peripheral sites, the TPN solution MUST be:**
- Dextrose ≤ **10%**
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