Eating too much vinegar can cause bone softening. Children, the elderly, and pregnant women should eat less.

Vinegar essence is made by blending edible acetic acid with water. Its acidity is about four times that of rice vinegar.

Edible acetic acid itself is acetic acid. Therefore, vinegar essence does not contain the nutrients in vinegar, but it also lacks the aroma and nutritional effects of vinegar.

Vinegar essence has a strong sour smell because it contains a high concentration of acetic acid, so it should be diluted when used; generally, the acetic acid content cannot exceed 3-4. High concentrations can irritate and corrode gastric mucosa and esophagus.

In addition, saccharin and vinegar should not be taken at the same time. You should know that saccharin and acetic acid have different chemical compositions. When mixed directly, they are prone to chemical reactions and directly stimulate the gastric mucosa, causing vomiting, nausea, upper abdominal pain, and even paleness, cold sweats, and shock. symptom.

Since vinegar essence itself is colorless and transparent, unscrupulous traders will add some pigments and additives when blending it into vinegar in order to achieve the same form as naturally brewed vinegar. It will cause varying degrees of damage to the human body. The acceptable blending ratio for the normal human body is 3 to 6. If the blending ratio is not accurately controlled, exceeding this ratio is likely to cause gastrointestinal discomfort.

If the acetic acid content in blended vinegar is too high and the acidity is too high, it will have a certain impact on the human oral cavity and gastrointestinal tract, causing physical discomfort, and in severe cases, it can burn the throat, especially for pregnant women. People with weak gastrointestinal functions such as the elderly and children will cause irritating reactions. Long-term consumption of large amounts of over-blended vinegar may even affect the health of the unborn baby.