Hydrogen Water Negative Side Effects: What You Need to Know Before Drinking

Hydrogen or hydrogen-rich water has gained huge popularity due to its health benefits from enhanced athletic performance and great hydration. However, though it is generally considered a safe drink, in rare cases, you can experience certain side effects that you need to be aware of.

Let's explore the article and learn about hydrogen water negative side effects before you make it a regular drink!

Is Hydrogen Water Safe to Drink For Health Benefits?

Yes, some studies show the health effects of hydrogen water or hydrogenated water, but more extensive research is needed before making the appropriate conclusion. It is recognized as a safe (GRAS) drink by the U.S. Food and Drug Administration meaning it is approved for human use and does not cause any harm to health. 

However, currently, there is no industry-wide standard stated on the hydrogen amount that can be infused to water. Hence, concentrations can significantly vary. Moreover, the amount of hydrogen water to be consumed safely is also unknown. So, it's the best idea to take it with caution as it can lead to some minor side effects.

Potential Hydrogen Water Negative Side Effects​

Though generally safe to drink, there are some exceptions and potentially some hydrogen water risks that you should note: 

1. Gastrointestinal Issues

Research reports that some individuals may experience gastrointestinal issues like heartburn, bloating, lower abdominal pain, and stomach aches with daily consumption. This is primarily because of the rapid formation of hydrogen gas in the stomach which imbalances gut flora and causes digestive issues.

2. Interaction with Medications

The antioxidant effects of hydrogen water may interact with some medications that are used to treat inflammation or oxidation stress. This, in turn, can reduce their effectiveness or an individual's metabolism. Though no conclusive evidence is available, it is best to always discuss with a doctor before adding hydrogen water to your regular regimen. 

3. Hydrogen Overload

Risks of drinking hydrogen in excessive amounts can lead to the accumulation of hydrogen in the body. This can result in symptoms like headaches, nausea, and dizziness. Though it is an uncommon risk, you should have hydrogen water in moderation.

4. Electrolyte Imbalance

Some hydrogen water brands, especially those altered with minerals can impact the body's electrolyte balance if consumed for a long time. If taken in excessive amounts, it could lead to problems such as muscle cramps or weakness.

5. Hyponatremia Risk

Though hydrogen water does not cause hyponatremia on its own, taking it in an excessive amount can lead it to. This condition can overburden the ability of the kidneys to excrete extra fluid which, in turn, dilutes the sodium content in the blood. See a doctor immediately if you consume symptoms of hyponatremia like headache, muscle weakness, cramps, or nausea. 

Potential Benefits of Hydrogen-rich Water

These are the common health benefits of drinking hydrogen water:

• Keeps the Body Hydrated: Hydrogen-rich water may increase water absorption which can effectively hydrate the body.

• Boosts Athletic Performance: A study shows reduced muscle fatigue and improved endurance after exercise if taken before working out. Some evidence shows that it also enhanced cycling performance in only trained cyclists.

• Reduces Inflammation: Some individuals found reduced inflammation as hydrogen acts as an antioxidant and prevents the risk of issues like arthritis, allergies, or diabetes.

• Improves Metabolic Health: Reduces the chances of metabolic syndrome by lowering bad cholesterol levels and improving good cholesterol levels.

• Supports Skin Health: Antioxidants present in hydrogenated water might also keep the skin from aging as well as environmental damage.

• Improves Mood: It can help with improved mood by lowering inflammation and oxidative stress in the body. 

Note: While early research is promising, larger and longer studies are needed to confirm these benefits.

How Much Hydrogen Water Is Safe To Drink a Day?

There is no official recommendation of the amount you can drink, but the moderate amount is 1-2 liters. However, the exact amount will depend on the health and goal of a person.

• Inactive Lifestyle: Start with one 10-ounce bottle a day.

• Active Lifestyle: Drink more if you hike or exercise regularly to maintain your body's hydration levels.

• Athlete Lifestyle: For college-level or professional athletes, start with one 16-ounce bottle a day for 3 days and slowly increase to 3-4 16-ounce bottles a day.

Timing: Drink the hydrogen water 30 minutes before engaging in a workout or competition to support hydration and prepare yourself for physical activities.

Safe Practices for Consuming Hydrogen Water

Follow these tips to safely drink hydrogen-rich water:

• Consume in moderation: Drink in a reasonable amount that is 1-2 liters a day to prevent digestive discomfort or electrolyte imbalances.

• Choose quality products: Use reputable and tested hydrogen water brands, ensuring great effectiveness.

• Store properly: Keep it in a tightly sealed container to avoid molecular hydrogen loss as it can disappear on exposure to air.

• Combine with a healthy lifestyle: Pair it with a balanced diet and regular exercise to get complete health benefits.

• Avoid as a Primary Method: Don't use it as a quick fix for improved hydration, energy, or health.

• Be careful about timing: Have it before exercise to fight off exercise-induced oxidative stress and with food to help with hydration and digestion. So, check what works for you.

• See a doctor if needed: Consult the doctor before adding hydrogen water to your regular regimen, if you are living with any health issues or are on medications.

Hydrogen Water Alternatives

In case you don't find hydrogen water beneficial for your health, seek these alternatives: 

Myths vs. Facts About Hydrogen Water

Here are the common myths surrounding hydrogen water along with the facts:

Final Thoughts

The potential hydrogen water negative side effects; from gastrointestinal issues to electrolyte discomfort, can lead to certain risks if taken in excess amounts or regularly. Hence, you need to be aware of them and take the hydrogen water in moderation, especially if you have any underlying health conditions or are using any medications. Always seek professional help before including hydrogenated water in your everyday regimen.

Just remember that moderation is key to minimizing the negative effects!