What Can Happen When You Consume Ginger Regularly? Benefits, Risks, and Who Should Be Careful
Ginger has been used as a food and traditional remedy for centuries. It contains compounds such as gingerols and is commonly added to meals, teas, and other drinks.
For most people, normal amounts of ginger used in food are generally well tolerated. However, larger amounts or concentrated ginger supplements can cause side effects and may interact with certain medications.
1. It May Cause Stomach Discomfort
Although ginger is often used to help with nausea, consuming a large amount can have the opposite effect in some people.
Possible side effects include:
- Heartburn
- Stomach discomfort
- Diarrhea
- Gas
- Mouth or throat irritation
If ginger consistently causes these symptoms, reducing the amount or stopping it may help.
2. It May Affect Blood Clotting
Ginger contains compounds that may influence platelet activity. This is one reason people taking medications that affect blood clotting should be cautious about using large amounts of ginger or concentrated supplements.
This does not mean ordinary amounts of ginger in cooking are dangerous for everyone.
If you’re taking an anticoagulant or antiplatelet medication, discuss ginger supplements with your healthcare professional before using them regularly.
3. It May Lower Blood Sugar
Some research suggests ginger may have effects on blood glucose. This could potentially matter for people taking diabetes medication, particularly when consuming concentrated amounts.
Ginger should not be used as a replacement for prescribed diabetes treatment.
If you have diabetes and regularly consume large amounts of ginger or ginger supplements, ask your healthcare professional whether your medication and blood glucose monitoring need consideration.
4. It Can Trigger Heartburn in Some People
Ginger may help digestion for some individuals, but concentrated ginger can cause burning or reflux symptoms in others.
If you notice that ginger tea, shots, or supplements consistently worsen heartburn, reducing the amount may be appropriate.
5. Ginger Supplements Are Different From Culinary Ginger
Adding a small amount of fresh ginger to food is very different from taking capsules, extracts, or highly concentrated ginger drinks.
Supplements can provide much larger quantities of active compounds, increasing the possibility of side effects or interactions.
For this reason, more isn’t necessarily better.
Who Should Be Especially Careful?
Talk to a healthcare professional before taking concentrated ginger supplements if you:
- Take blood-thinning or antiplatelet medication
- Take medication for diabetes
- Have frequent heartburn or reflux
- Have a condition that affects bleeding
- Are preparing for surgery
- Take multiple medications or supplements
Don’t stop prescribed medication simply because you are concerned about an interaction. Ask the prescribing professional first.
How Much Ginger Is Reasonable?
There isn’t one amount that is appropriate for everyone. Using ginger as a normal culinary ingredient is generally different from taking medicinal doses or concentrated supplements.
If you are considering ginger specifically for a health condition, discuss the appropriate form and amount with a healthcare professional.
The Bottom Line
Ginger is not inherently dangerous, and the claim that consuming it automatically causes serious health problems is misleading. For most people, moderate amounts used in food are well tolerated.
The greater concern is large amounts and concentrated supplements, particularly for people taking medications that affect blood clotting or blood sugar.
If ginger causes persistent stomach pain, heartburn, diarrhea, unusual bleeding, or another concerning reaction, stop the supplement and seek appropriate medical advice.
