If you want to remove something from your fingernail, you should choose the method of removal according to the size of the object you have entered and the depth of penetration. If the pierced object is small and the end is visible, it can be pulled out by holding the end with tweezers; if the pierced object is small and has formed a localized package, it can be considered to be picked out with a needle; if the pierced object is large and the safety of its removal cannot be guaranteed, it can be taken out in a hospital through professional equipment.
If the object stabbed into the nail is small and the end of the object is exposed, you can use tweezers and other tools to hold part of the end of the object and gently pull it out. After removing the object, the wound should be sterilized to prevent infection.
If the object in the nail is small in size, but the end of the object is not exposed, and its location can be detected through the skin by observation, the object can be picked out with a sterilized needle. After the object is removed, the skin area should be sterilized to prevent bacteria from invading and causing inflammation.
If the object into the nail is large, forced extraction is likely to cause nail damage, causing infection, you can go to the hospital through professional equipment, locate the specific location of the piercing object, safely remove it.
After the nail into something, do not force to take out, should observe its size and piercing position, choose a safe and effective means of removal. If you are unable to safely remove the object from your nail at home, go to the hospital and ask a professional to deal with it in a timely manner.