A large nose will not affect your health and can be improved with a nose reduction if you have a need for a better look. A large nose is mainly caused by a large amount of subcutaneous fat or cartilage, and is related to genetic factors, and will not affect your health. If you think it is not beautiful enough, you can choose nose reduction to improve it. The surgery needs to make an incision at the edge of the nose and then make subcutaneous separation, take out the excess fat tissue and cartilage, and then make cosmetic suture. If there is also the case of hypertrophy of the nose, you can also combine the nose reduction surgery, is part of the nose excision and then suture, so as to improve the situation of large nose. After the operation, you need to pay more attention, keep a good mood, avoid excessive stress. At the same time, pay attention to personal hygiene, keep the local skin clean, should not be too early in the water. Diet is light, should not intake of spicy and stimulating food. If you want your nose to be reduced, you should go to a regular hospital for a detailed consultation, and make a suitable surgical program according to your personal situation.