The loss of the mucus plug

The mucus plug closes the cervix to protect the baby during your pregnancy. What happens when it falls out?

• Generally, the loss of the mucus plug is one of the warning signs of childbirth, especially if accompanied by contractions and water loss.
• However, it can occur at any time during the 3rd trimester of pregnancy.
• Its expulsion is caused by the contractions and the pressure of the baby's head.
• It is completely painless and, because it is gelatinous and soft, it mixes with vaginal discharges.
• You probably won't even realize you've lost it!