The common cold, a viral infection of the nose and throat, frequently brings uncomfortable symptoms like congestion, sore throat, and general malaise. Ginger ale has long been a traditional home remedy for soothing these ailments, but the belief that it actively helps fight a cold is largely a myth. Commercial ginger ale offers limited medicinal value for a viral infection, and its benefits are often outweighed by its significant drawbacks.
Is There Real Ginger in Ginger Ale?
Ginger earns its reputation as a remedy due to compounds called gingerols, which possess anti-nausea and anti-inflammatory properties. These bioactive components give fresh ginger root its therapeutic effects on the digestive system. However, the majority of commercial ginger ales contain very little actual ginger extract, relying instead on artificial flavorings for their taste profile.
A typical 12-ounce serving contains only trace amounts of ginger. This concentration is substantially less than the 1 to 2 grams of fresh ginger generally used in clinical studies to achieve a therapeutic effect. The minimal ginger content means the beverage is highly unlikely to provide the anti-inflammatory or anti-nausea relief associated with the raw root.
The Drawbacks of High Sugar Content
The primary negative component of commercial ginger ale is its high sugar content, often in the form of high fructose corn syrup. A standard 12-ounce can contains significant amounts of added sugar. Consuming excessive sugar can temporarily impair the function of white blood cells, the immune system’s primary defense against pathogens.
High sugar intake may also contribute to increased levels of inflammatory markers in the body. Adding more sugar can hinder the immune response since the body is already dealing with inflammation from the viral infection. Furthermore, the high solute load from sugar can exacerbate dehydration, especially if a person is experiencing vomiting or diarrhea.
The Core Benefit: Hydration and Settling the Stomach
The main positive function of ginger ale when someone is sick is that it is a palatable source of fluids. When appetite is low and nausea is present, any clear liquid that a person can tolerate helps prevent dehydration, a serious concern during illness. The sweet flavor and cold temperature often make it easier to drink than plain water, ensuring necessary fluid intake.
The carbonation in the drink can also provide a temporary soothing effect on a mildly upset stomach. The bubbles may help relieve discomfort by prompting burping, which releases built-up gas and pressure. Flat or slowly sipped carbonated drinks, including ginger ale, are frequently recommended for mild nausea, a benefit related to the carbonation and not the ginger flavoring.
Recommended Beverages for Cold Symptoms
Superior alternatives exist that offer better hydration and immune support without the negative effects of excessive added sugar. Water remains the most effective choice for hydration, as it replaces lost fluids without adding unnecessary solutes. Clear broths, such as chicken or vegetable, are beneficial because they provide hydration, electrolytes, and often contain anti-inflammatory properties.
Warm herbal teas are excellent for soothing a sore throat and easing congestion. Options like chamomile, peppermint, or actual ginger tea offer anti-inflammatory compounds and the added benefit of steam inhalation. Low-sugar electrolyte solutions are another better choice, as they are specifically formulated to replace salts and minerals lost through fever and sweating. These options support the body’s recovery processes more directly than commercial ginger ale.