Suzetrigine (formerly known as VX-548) is a novel sodium channel inhibitor that selectively targets NaV1.8, a key mediator in pain signal transmission, particularly in peripheral nociceptive neurons. This mechanism distinguishes suzetrigine from traditional opioid therapies, offering an effective alternative for acute pain management without the risks of addiction, sedation, or respiratory depression commonly associated with opioids. This literature review examines the pharmacology, mechanism of action, and clinical efficacy of suzetrigine, with an emphasis on its role in acute pain reduction, safety profile, and emerging clinical applications. Preclinical research on suzetrigine and earlier NaV1.8 inhibitors has demonstrated significant reductions in nociceptive behaviors in animal models of inflammatory and neuropathic pain, with minimal off-target effects on other sodium channels such as NaV1.7 and NaV1.9. Unlike opioids and nonsteroidal anti-inflammatory drugs (NSAIDs), suzetrigine acts by selectively inhibiting NaV1.8 channels, which play a specialized role in pain amplification, while sparing central nervous system pathways. In Phase 2 clinical trials involving patients undergoing bunionectomy and abdominoplasty, suzetrigine achieved significant reductions in postoperative pain compared to placebo and demonstrated analgesic efficacy comparable to hydrocodone/acetaminophen. This review highlights the advantages of suzetrigine over current pain management drugs, particularly its ability to relieve pain without side the unwanted side effects from opioids. Suzetrigine has been well-tolerated in both preclinical and clinical settings, with mild gastrointestinal symptoms reported as the most common adverse effect. Its selective mechanism makes suzetrigine a strong candidate for use in multimodal analgesic regimens, especially in postoperative care or among patients at risk for opioid misuse. In the context of the ongoing opioid crisis, suzetrigine represents a promising advancement in acute pain treatment. However, further research is needed to evaluate its long-term safety and efficacy, especially in chronic pain conditions and in combination with other analgesics. As its clinical use expands, suzetrigine may offer a critical tool for reducing opioid dependency across both acute and long-term pain management strategies.