There are 7 reasons of sunken fingernails. The first one has been done by many people, and it is necessary to identify whether there is a bacterial infection.
The hand is very important to the human body. It can be said that it is the second face of a person. At the same time, we can also see the health of the human body from some conditions of the hand. If there are some depressions in our fingernails, it may actually be It's caused by these seven reasons. Don't be too panicked, you can learn about it first.
First, heavy physical work. Heavy physical work is very harmful to the human hand. Because heavy manual work must be performed on the human hand, it is very easy to cause blood circulation to be unsmooth. Therefore, nails can easily become sunken over time The situation, for the depression of the stent caused by heavy physical work, friends do not need to be too panic, because this is a relatively normal situation, but we must also pay attention to it, can not make him in a state of oppression for a long time, otherwise it will be serious Damage the nerves of the fingertips.
Second, they are infected with fungi. When a human hand is infected with a fungus, some pitting occurs, especially when it is infected with diseases such as onychomycosis, which is very easy to cause pitting and even infectious conditions. Facing such situations Be sure to go to the hospital in time to get help from your doctor.
Third, hypoxemia. If there is hypoxemia in the human body, it is very easy to cause nail depression. This disease is actually caused by insufficient oxygen in the body's blood. The biggest feature of this disease is the appearance on the nails. In this case, you must go to the hospital immediately and get the doctor's guidance for treatment.
Fourth, long-term exposure to cold water. When human hands are exposed to cold water for a long time, it is very easy to cause blood circulation problems and severely damage the nervous system. Therefore, when facing this situation, friends must take necessary measures, such as Wearing gloves can effectively prevent hands from directly contacting cold water, which can provide better protection and avoid serious situations.
Fifth, long-term exposure to chemicals. When the human body comes into contact with chemicals, it will harm human health, especially when the hands are in direct contact with chemicals, it will cause the fingernails to sag. For example, cement workers on the construction site, as well as manicurists, and even some scientists participating in chemical experiments may have nail depressions on them.
Sixth, it is cold for a long time. When the human body is in a cold state for a long time, there are some conditions in the body, and some nail depressions in the hands. In fact, this is caused by the principle of thermal expansion and contraction. It can cause muscle necrosis, so be careful to keep warm.
Seventh, iron deficiency anemia. If there is iron deficiency anemia in the human body, it will not only seriously endanger your physical health, but also show a state of nail depression, and it will also seriously affect life safety and shock. So in the face of this In this case, we must pay attention to supplementing iron.
In the face of these situations, you can make a judgment based on your actual situation and see if you need to go to the hospital for treatment. It can be better to use medication under the guidance of a doctor.