Nosebleeds in six months of pregnancy, most of the local capillaries in the nasal cavity, or local blood vessel rupture has a certain relationship, generally do not need to be particularly worried about, the bleeding is relatively small can be stopped on their own try not to blow their noses as hard as possible, most of them can be slowly healed, the bleeding is more to go to the otorhinolaryngology department to timely find the bleeding point, local compression or local treatment. Some pregnant patients are prone to bleeding during pregnancy, which may be related to the local hormonal changes leading to nasal mucosal congestion, edema, or the patient herself has rhinitis, after pregnancy, nasal inflammation increases, resulting in local rupture of the bleeding has a certain relationship with the general is not too big a problem, to find the specific cause of the active symptomatic treatment can be, do not need to worry about it.