Is sodium benzoate harmful to humans?
May 16, 2024
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
Whether sodium benzoate is harmful to the human body may depend on the amount consumed. If ingested in small amounts, it is generally not harmful; however, excessive intake may be harmful. If discomfort occurs after consuming sodium benzoate, medical attention is recommended. It is advisable to choose fresh, unprocessed foods such as cabbage, lettuce, apples, etc.
Sodium benzoate's potential harm to the human body may depend on the amount ingested. If consumed in small quantities, it is generally harmless; however, excessive intake may be harmful to health. If discomfort occurs after consuming sodium benzoate, medical attention should be sought promptly. Detailed analysis is as follows:
1. Harmless: Sodium benzoate is a food additive approved by food and drug regulatory authorities as relatively safe. It helps inhibit microbial growth and extend the shelf life of food. When consumed in reasonable amounts, it typically does not negatively affect health.
2. Harmful: Sodium benzoate is a salt compound that breaks down into benzoic acid and sodium ions once ingested. Excessive intake may increase sodium levels in the body, potentially disrupting the body's acid-base balance and causing harm. If adverse symptoms occur after ingestion, prompt medical treatment is recommended, which may include interventions such as induced vomiting or gastric lavage.
In daily life, it is advisable to choose fresh, unprocessed foods—such as cabbage, lettuce, and apples—to reduce intake of sodium benzoate and other additives, thereby benefiting overall health.
