Generally there are no dangers, even more are the benefits we get when castrating as discussed in the article and the second we say that all surgery involves a surgical risk, but in castrations the risk is minimal although all this will depend on the patient and the state in which you are, for this tests and exams are done before the surgery and verify that everything is in order and thus minimize risks of any kind during the surgical process, all this consulting your trusted veterinarian.
Generally there are no dangers, even more are the benefits we get when castrating as discussed in the article and the second we say that all surgery involves a surgical risk, but in castrations the risk is minimal although all this will depend on the patient and the state in which you are, for this tests and exams are done before the surgery and verify that everything is in order and thus minimize risks of any kind during the surgical process, all this consulting your trusted veterinarian.