Hypochlorhydria, a condition that affects 30% of Spaniards, can cause slow digestion, reflux and other stomach problems.

Suppose ingested sodium bisulfate is less dangerous ; it still poses a risk. Remove from exposure, or remove the affected individual from the exposure area and move to fresh air if inhaled. If you ...

Utah State University evacuated a dormitory for the second time in a week as authorities conducted a final assessment of a hazmat situation ...

Though sparkling water is not as acidic as sugary sodas, it's still more acidic than plain old water, which can be bad news ...

Despite the health claims surrounding alkaline water, scientific evidence suggests its purported benefits may be overhyped.

Because of this, various skin care products contain malic acid. Malic acid also is used to balance skin pH. It is considered safe for use but can irritate skin in some people. Researchers have studied ...

Uric acid is a waste product found in urine. If your body makes too much or doesn't eliminate enough of it, uric acid levels can become too high—a condition known as hyperuricemia. High uric acid ...