Why Does Flat Ginger Ale Help an Upset Stomach?
Flat ginger ale is often recommended for upset stomachs primarily because it lacks the problematic carbonation found in regular soda, making it gentler on a sensitive digestive system.
The Core Reason: Avoiding Carbonation
The key benefit of flat ginger ale for an upset stomach lies in its lack of bubbles. As per Lehigh University (link hypothetical for demonstration), it's important to note that flat ginger ale is preferable to carbonated ginger ale for upset stomachs because the bubbles (soda) in carbonated ginger ale might aggravate digestive problems.
When your stomach is already feeling queasy, gassy, or upset, introducing more gas through carbonation can worsen the discomfort. The carbon dioxide in fizzy drinks can lead to:
- Bloating: Increasing the gas in your stomach.
- Belching: While sometimes providing temporary relief, excessive belching can be uncomfortable.
- Increased Nausea: For some, the pressure from gas can exacerbate feelings of sickness.
Understanding the Difference: Flat vs. Carbonated
To illustrate why "flat" is superior for digestive issues, consider the contrasting effects:
| Feature | Flat Ginger Ale | Carbonated Ginger Ale |
|---|---|---|
| Carbonation | None | Present (bubbles, carbonic acid) |
| Digestive Impact | Soothing, reduces gas | Can aggravate digestive problems |
| Benefit for Upset Stomach | Preferred, gentler on stomach | Not recommended, potential discomfort |
| Taste | Milder, less bite | Fizzy, sharp taste |
Beyond Carbonation: Other Potential Benefits
While the absence of carbonation is the primary reason flat ginger ale is preferred, other aspects of the drink may also offer some relief:
- Hydration: When experiencing an upset stomach, especially with vomiting or diarrhea, staying hydrated is crucial. Ginger ale provides fluids and some sugar, which can help replenish lost electrolytes and provide a quick energy boost.
- Ginger's Role: Ginger has long been a traditional remedy for nausea and indigestion. While the amount of real ginger in commercial ginger ale can vary significantly (some contain very little), the idea of ginger's soothing properties contributes to its reputation. Real ginger, particularly in ginger tea or chews, contains compounds like gingerol that are known for their anti-inflammatory and anti-nausea effects.
- Sugar Content: The sugar in ginger ale can be a quick source of energy, which is often needed when someone is unable to eat solid food due to an upset stomach. However, too much sugar can sometimes worsen digestive upset for some individuals.
Practical Insights: How to Make Ginger Ale Flat
If you only have carbonated ginger ale on hand, you can easily make it flat:
- Pour into a Glass: Pour the ginger ale into a glass.
- Stir Vigorously: Stir it with a spoon for a few minutes to help release the carbonation.
- Let it Sit: Allow the glass to sit at room temperature for about 15-30 minutes. The warmer temperature helps gas escape more quickly.
- Add Ice (Optional): Once flat, you can add ice to chill it, but avoid shaking or stirring excessively, which can re-introduce air.
By choosing flat ginger ale, you opt for a beverage that supports your digestive system rather than potentially irritating it further, providing a gentle way to stay hydrated and potentially ease discomfort.
