What are the white spots on toenails?

What are the reasons for white spots on toenails? In fact, many reasons may cause this problem, such as nail injury, collision of the nail area when not paying attention, allergic reaction, long-term application of nail polish, or zinc and calcium deficiency in the body, all of which may show symptoms of white spots on the nails.

1. Everyone has toenails. They played a very important role when our ancestors needed to climb trees a long time ago. However, the role of toenails has been greatly reduced since they no longer needed to climb trees. So much so that today we have almost forgotten about them except for remembering to trim them when they grow long. But in fact, toenails are not useless. To a certain extent, they can reflect the physical condition of their owner. For example, if the color of the nail is normal white with a slight red, then it means that the person is very healthy.

2. There are several possible reasons for the appearance of white spots on toenails: the first may be nail injury. The main way to determine whether the nail is injured is to see whether the spots on the nail are distributed in dots or lines; the second may be an allergic reaction. This is generally because the patient likes to apply some nail polish on his nails, and the nails may be allergic to these chemicals; the third may be zinc deficiency in the body. You just need to eat more foods rich in zinc, such as pork, beef or yogurt, etc.

3. In addition to the above two possibilities, the appearance of white spots on the toenails may also be due to a lack of protein. In this case, white stripes will appear on the nails. It may also be due to a lack of calcium. If these two situations are the case, you only need to supplement the substances that the body lacks; the most annoying is the other two possibilities. One is a fungal infection, which requires oral medication to treat. Another possibility is that a serious illness is occurring in the body and is a reaction on the toenails, which requires going to the hospital for diagnosis.

4. The above are the possible reasons for the appearance of white spots on toenails. If it is caused by nail injury, you only need to rest for a period of time to recover. If it is caused by nutrient deficiency, you only need to supplement the corresponding nutrients. If it is an allergy, you must carefully check whether the things painted on the nails cause the body to be allergic. If it is caused by a disease, you must follow the doctor's advice for treatment. In short, you must prescribe the right medicine for the disease.