Some pregnant women have larger noses, mainly due to the following reasons: Because the concentration of estrogen and progesterone is higher in women who belong to the pregnancy period, it is easy to cause congestion of the nasal mucosa, resulting in edema of the body’s nose, the nose becomes larger, do not worry too much, this is a normal physiological phenomenon. The metabolism of women in pregnancy is faster, and as the breathing frequency of the body increases, it will increase the stimulation of the nasal cavity, which will also easily lead to the enlargement of the nostrils, but do not worry too much, it will recover on its own after the birth of the baby. Once the body’s spleen and stomach function becomes abnormal, the nose and its surrounding area will become red, which will also easily lead to a larger nose. Therefore, it is recommended that women during pregnancy try to eat less and more, and can also regularly massage the nose, which is conducive to the smooth flow of blood in the nose. If a pregnant woman has a large nose, it is normal, relax and do not worry too much, it is usually due to excessive secretion of estrogen or abnormal function of the spleen and stomach, and will recover on its own after the birth of the baby.