Nausea

Reducing nausea is ginger's most well-known and strongest documented effect. Ginger outperforms vitamin B6 for nausea relief, placing it above a commonly recommended supplement for morning sickness. Chemotherapy can damage digestive tract mucosa, glands, and taste buds, producing nausea, appetite loss, and taste changes. Nausea can increase sympathetic excitability and suppress appetite. Nausea had no significant laboratory correlations and was interpreted as primarily driven by direct chemotherapy toxicity. Nausea is linked to inflammatory and apoptotic signaling pathways that may contribute to vomiting and anorexia. The article recommends standardized nausea management before, during, and after chemotherapy. Ginger is effective against multiple types of nausea, including pregnancy-related, chemotherapy-induced, menstrual, and post-surgical nausea.