What's the matter with the black spots inside the nails

Normal and healthy nails have a relatively uniform color, moderate thickness, and a certain degree of toughness. When the nails become diseased, it often indicates that there are certain problems with the body. For example, if there are small black spots inside the nails, this is often due to trauma causing blood to accumulate inside. If you don't pay attention to timely conditioning, it is easy to induce infection and even cause harm such as nail loss.

1. Finger trauma

When a finger is accidentally scratched or traumatized by other reasons, it will cause bleeding in the nail. The blood will coagulate in the nail and form small black spots in the nail after lumping together. If this is the case, there is no need to worry too much. It has no effect on human health. When the wound heals, as the nail grows longer, the small black spots will appear along with the nail. When you can use scissors to trim it, just cut off the nail with the small black spots.

2. Vitamin Lack

If the body lacks necessary vitamins, the capillaries will become fragile, which can also cause small black spots to appear inside the nails. In response to this situation, the person concerned should replenish vitamins in the body in time, eat more fruits and vegetables on a daily basis, and if necessary, take some oral medications to supplement trace elements, which can also avoid the symptoms of small black spots appearing on the nails.

3. Early symptoms of brain disease

If your fingers have not suffered any trauma but black spots often appear on your nails, you need to pay more attention to this situation as it may be a symptom caused by poor blood circulation in the brain. In response to the appearance of this symptom, patients need to be extra careful and should prevent the occurrence of brain diseases in a timely manner. Generally speaking, if small black spots appear under the fingernails of your right hand, it may be a problem with the left brain, and vice versa.

If small black spots appear on your fingers, there is no need to worry too much if it is just accidental finger trauma. However, without any surprise, black spots often appear on the nails. This symptom must be taken seriously and you need to go to the hospital for examination to see if it is a lack of necessary trace elements in the body or an early symptom of certain diseases.