"On the Side Effects of Fluoride"

In recent times, physicians have studied the properties of various things and observed their benefits to the human body. Fluoride is used more often in daily life. However, although it is widely used, its side effects cannot be ignored.

I have heard that excessive intake of fluoride is the first to harm the teeth. The enamel is strong and clear. If it is damaged by fluoride, it will gradually become mottled, and the color is different from usual. It even damages its quality, causing the teeth to be fragile and uncomfortable in case of hot, cold and sweet. This is a common sight.

In addition, it also affects the bones. Appropriate fluoride can help the bones to be firm, but if it is too strong, it will be counterproductive. Fluoride accumulates in the bones, the bones become hard and brittle, and the toughness is lost. During daily exercise, if you are not careful, it is easy to break, and the risk of bone disease is greatly increased. In the past, in rural areas, the amount of fluoride in drinking water was too high, and people drank it for a long time. People often suffered from bone diseases, and it was difficult to move and miserable.

Furthermore, fluoride also poses a potential threat to the nervous system. People's senses, thinking, and actions all depend on nerve conduction. If fluoride is messy, it can cause headaches, dizziness, and even affect the mind. Memory decline, dull thinking, and hinder schoolwork and career.

From the perspective, the use of fluoride should be reviewed and the pros and cons should be weighed. If it is used properly, it is beneficial; if it is overdone, it is harmful. The world should be vigilant against it to protect their health.