Examining the Benefits of Alkaline Water

Alkaline water has been promoted as a possible alternative to regular drinking water. Celebrities like Gwyneth Paltrow, Mark Wahlberg, and Jennifer Aniston have endorsed it in brand campaigns, but questions remain about its benefits.

Understanding Alkaline Water

Bottled alkaline water typically contains added minerals such as calcium and magnesium, which give it an alkaline pH. This is higher than the neutral pH of 7, moving above that mark while anything below is considered acidic, according to healthcare insights from Mayo Clinic.

Claims and Potential Benefits

Proponents of alkaline water argue that it can neutralize body acidity due to its higher pH. Claims also suggest benefits in preventing health issues like cancer and stroke. Some research even points to a slowdown in bone density loss, likely from the added calcium.

Alkaline water may also combine well with plant-based Mediterranean diets to relieve acid reflux. Studies suggest it could alleviate symptoms of gastroesophageal reflux disease (GERD).

Temporary Advantages

Howard E. LeWine, MD from Harvard Health Publishing, mentions possible benefits of alkaline water, but only short-lived. He explains the stomach’s acidic nature quickly nullifies any pH differences from consuming alkaline water. Efforts to increase blood pH through alkaline water are rapidly balanced by kidney function.

Health Concerns

Although alkaline water may provide temporary relief from acid reflux, LeWine emphasizes other solutions, such as antacids, are far more effective. He warns that people using PPIs or acid blockers should be cautious with drinking alkaline water.

Considerations on Safety

Mayo Clinic highlights safety concerns regarding alkaline water when pH levels exceed 9.8, which might induce hyperkalemia, or increased potassium in the blood. This shift in blood pH and chemical levels, especially among those with kidney conditions, is concerning.

Nutritional Insights

Certified holistic nutritionist Robin DeCicco states there is no substantial evidence supporting long-term health benefits from alkaline water. Lowering body acidity is more about maintaining healthy habits.

DeCicco advises focusing on diets rich in real foods and reducing sugar, caffeine, and processed foods. Consuming vegetables, fruits, lean protein, omega-3 fats, and fiber helps manage bodily acid levels.

For those dealing with acid reflux, consulting a physician is recommended. Implementing consistent eating patterns, avoiding lying down post-meals, and steering clear of acidic foods can also be effective.