Yes

1, the blood of a healthy person must be weakly alkaline, when the human blood vessels are alkaline substances blocked in the blood nutrition can not pass through the blood vessels to the cells to consume human blood is weakly acidic.

2, long-term drinking alkaline water is easy to form stones in the body, drinking alkaline water will increase the pH value of gastric juice to weaken the acidity of gastric juice hard water.

3, long-term use of alkaline water will destroy some of the body's acid-base balance, will make the burden on the gastrointestinal tract, will lead to gastrointestinal dysfunction, and even dyspepsia.

The human body under normal circumstances, whether eating acidic or alkaline food, can regulate itself to maintain a normal pH, rather than relying on food and food pH to regulate.

The pH value of normal human body is very stable, it can only be between 7.35~7.45. The human body constantly produces acidic and alkaline substances during normal metabolism, and also takes in acidic and alkaline substances from food, and the acidic and alkaline substances are constantly changing in the human body.

There are many regulatory systems in the human body to ensure the stability of the pH value in the body, such as through breathing, urine and other ways to regulate the change of pH value.

Baidu Encyclopedia - Alkaline Water

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