ONDANSETRON

• Selective 5-HT3 receptor antagonist.
• Reduces vomiting and facilitates oral rehydrotion in gastro enteritis
• Effective in controlling both post-operative & post radiation nausea & vomiting.
• Well tolerated and more effective than Metoclopramide in the treatment of established PONV

RANITIDINE

• An ideal H2 receptor antagonist.
• Prevants acidic condions.
• Prevants mucosul damage.

Lignocaine Hcl

• Has Fast Onset ofAction and moderate duration of action
• Versatile agent due to its Vasodilation effects
• Used as an lnltration/Topicai, Intravenous regional anesthesia, Peripheral nerve blocks, Extradural and spinal blocks.

Adrenaline

• Prolongs duration of action
• Reduces the risk of hemorrhage

Methylparaben

• As a presenrvative
• Possess antibacterial and antifungal properties

Details :

• Inltration and nerve block anesthesia typically used in dental operative setting.
• Surface (topical) anesthesia used by dentists to pre-numb point of injection.
• Spinal anesthesia a denser block (blocks all transmission from below) than epidural (inject into subarachnoid space).
• Epidural and caudal anesthesia blocks the nerve root (injected into epidural space). Intravenous anesthesia ("Bier block")