Interstitial cystitis is a condition that causes pain in the bladder or pelvic area, and frequent urination. An intracranial hematoma occurs after a head injury and causes headache, drowsiness, confusion, and more. Valley fever is a fungal infection that starts in the lungs and causes mild flu-like symptoms.
For women having their first baby, an average first stage of labour usually lasts around 12 - 14 hours, but it can be many hours longer. This stage of labour for women having second or later babies averages about 7 hours. This is only a guide and you may find that your labour is shorter or longer than these times.
When your contractions get closer together, you are farther along in the delivery phase of labor. At the beginning, the tightening or painful part of the contraction will last approximately 30 to 45 seconds, near the end the pain will be longer. A true contraction is usually at least 30 seconds long.our contractions will last from the beginning of labor until the baby is born. The average length of labor and contractions is approximately eight to 14 hours. How long do contractions last, is answered differently with each pregnancy.