Wisdom teeth have a hole whether to extract or fill, need to be based on the specific circumstances to choose the appropriate treatment measures, such as caries hole shallow, and the growth of wisdom teeth in a normal position, you can consider filling. If the cavity is deep and not in the right position, or if it has affected the nerve of the tooth, or if there is infection, it is advisable to extract the tooth. If the wisdom teeth with caries are in normal growth position, and there are no other oral problems, and there is a relatively good occlusal relationship between the upper and lower jaw teeth, in this case, you can do filling treatment for the carious cavities by clearing the decay and filling the cavities. If the wisdom teeth are not in the right position, look crooked, do not have a normal occlusal relationship, do not have a chewing function, but also prone to toothache, gum swelling and pain, food impaction and many other situations, we can consider its removal treatment. It is recommended that patients go to the dentist for a detailed examination, according to the results of the examination to allow the doctor to choose the appropriate treatment program, timely treatment.