In many home markets in the city, reporters have seen ergonomic mattresses. At a bedding sales office, the salesperson pointed to the mattress on the bed and told the reporter that the mattress is an ergonomic product that fully conforms to the physiological structure of the human body. “Sleeping on this mattress will make you sleep better at night. And it is very beneficial to the human bones." In addition, the salesperson also said that sleeping on ergonomic mattresses also has a very good health care effect on the human body.
Industry analysis: Zhu Changling, vice chairman of the China Furniture Association, said that ergonomics, also known as ergonomics, is a science. For mattresses, ergonomics requires the mattress to be suitable for the weight and turnover of the human body, and has certain requirements for softness and hardness. In fact, the ergonomic mattress is just a publicity gimmick for the business. Due to the difference in body quality and age, the requirements for mattresses are not the same. Therefore, an ergonomic mattress designed with a single quantitative standard is not effective for every human body. This is "not too convinced".
Zheng Yi, a senior engineer at the Beijing Garment Quality Inspection Station, said that consumers must pay attention to their pH when purchasing bedding. Excessive pH will cause inflammation such as itching of the skin. For people with sensitive skin, the risk of excessive pH may be greater. It is understood that the current limit on the pH value of textiles is a mandatory standard, and the pH value of textiles should be 4.0-7.5.
Zheng Yu also reminded consumers that bedding should also be strictly prohibited. Azo dyes, also known as decomposable aromatic amine dyes, are absorbed into the human body through contact with the human body. After the reduction reaction, carcinogens, aromatic amine compounds, can be produced, which directly harm the human body.
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