Total blood volume increases by up to 50% during pregnancy to support fetal growth. This expansion increases the pressure within your tiny nasal capillaries, causing them to swell, narrow your airways, and increase your susceptibility to occasional nosebleeds.
Congestion is primarily triggered by hormonal changes, such as increased estrogen, which can cause the lining of the nasal passages to swell and produce more mucus. congested pregnant
Plain, preservative-free saline drops thin out thick mucus and flush out micro-irritants. They are completely safe to use multiple times a day because they do not contain localized medication or chemical stimulants. Total blood volume increases by up to 50%
: Use a cool-mist humidifier to prevent dry nasal passages. causing them to swell