Ginger: Spice With Proven Health Benefits

RRI.CO.ID, Jakarta - Ginger (Zingiber officinale) is one of the most widely consumed medicinal spices in Indonesia and around the world. Beyond its role as a kitchen ingredient, ginger has been extensively studied for its potential health benefits, particularly in reducing nausea, supporting digestive function, and controlling inflammation. The main bioactive compounds responsible for these effects include gingerol, shogaol, and zingerone.

A review published in the journal Food & Nutrition Research in 2018 reported that ginger contains phenolic compounds with antioxidant and anti-inflammatory properties. The study explained that gingerols and related compounds can influence inflammatory pathways, reduce oxidative stress, and support the body’s natural defense mechanisms against cellular damage.

One of the most recognized benefits of ginger is its ability to relieve nausea, including pregnancy-related nausea and motion sickness. Research published in the Journal of Obstetrics and Gynaecology demonstrated that ginger supplementation may reduce nausea symptoms by affecting gastrointestinal movement and regulating serotonin pathways associated with nausea responses.

Ginger has also received attention for its potential role in digestive health. Its active compounds can stimulate digestive enzymes, promote gastric movement, and help reduce discomfort such as bloating and indigestion. These properties have contributed to the widespread use of ginger tea and herbal preparations in traditional medicine.

In addition to digestive benefits, ginger has been investigated for its anti-inflammatory effects related to muscle soreness and joint discomfort. A study published in the Journal of Pain in 2010 found that daily ginger consumption may contribute to reducing exercise-induced muscle pain due to its ability to influence inflammatory mediators.

Furthermore, recent industrial research highlights the valorization of ginger processing waste, such as spent fibers and peel residues, as concentrated sources of natural antioxidants. These by-products are increasingly explored for active packaging and functional food preservation, aligning traditional herbal utility with modern sustainable industrial practices.

Although ginger is generally safe when consumed as food or traditional beverages, concentrated supplements require careful consideration. High doses may cause digestive irritation and may interact with blood-thinning medications. Individuals with specific medical conditions should seek professional advice before using high-dose ginger extracts.