The question of whether ginger ale helps when you are sick is a long-standing piece of common advice. For decades, this carbonated beverage has been a recommended home remedy for soothing upset stomachs and feelings of nausea. However, scientific reality often diverges from traditional wisdom, making it necessary to examine whether this popular soda offers true therapeutic benefit.
The Reality of Commercial Ginger Ale
Most mass-market ginger ales sold today bear little resemblance to traditional preparations. Standard commercial brands are primarily composed of carbonated water and significant amounts of sugar, often high fructose corn syrup. A typical 12-ounce serving can contain around 34 grams of sugar. The ginger flavor often comes from artificial flavorings rather than a substantial amount of the actual ginger root (Zingiber officinale). If real ginger is present, the quantity is usually minimal, falling far below the concentration needed for any genuine therapeutic effect.
The Science Behind Ginger’s Relief
The concept of ginger as a medicine is rooted in its natural chemistry, entirely separate from the commercial beverage. Real ginger root contains active compounds known as gingerols and shogaols, which are responsible for its distinctive taste and medicinal properties. These compounds work by interacting with the body’s systems, specifically acting on serotonin receptors in the gut and the brain’s vomiting center. This interaction helps to reduce feelings of nausea and promotes better gastric motility. Gingerols are the main active component in fresh ginger, while shogaols are more concentrated in dried ginger, both contributing to the root’s anti-nausea effects.
Why Commercial Soda Can Be Counterproductive
The high sugar content of standard commercial ginger ale can actively worsen gastrointestinal issues when a person is sick. High concentrations of sugar trigger an osmotic effect in the digestive tract, drawing excess water into the intestines. This process can significantly worsen diarrhea, which increases the risk of dehydration. The carbonation itself presents a separate problem for an irritated stomach lining. The dissolved carbon dioxide gas can lead to bloating, gas, and stomach discomfort, potentially exacerbating nausea.
Better Hydration and Nausea Relief Options
When recovering from illness, the primary focus should be on replacing lost fluids and electrolytes. True relief from nausea can be found in making a simple ginger tea from steeped, fresh ginger root, which ensures a high concentration of the beneficial gingerols and shogaols. For hydration, clear broths or specialized oral rehydration solutions (ORS) are superior, as they contain the necessary balance of water, salt, and sugar to help the body absorb fluids effectively. Sipping small amounts of water frequently, or even sucking on ice chips, is the recommended way to maintain hydration without overwhelming a sensitive stomach.