Lightening

Lightening is a term used in pregnancy to describe the process where the fetus moves towards the pelvic region as the time of birth approaches. This process usually occurs a few weeks before labor begins, but it can also happen just before or during labor.

Signs and Symptoms

The most common sign of lightening is a noticeable drop in the abdomen. Other symptoms may include:

• Increased pressure in the pelvic area
• Increased frequency of urination
• Easier breathing as the fetus moves away from the diaphragm
• Increased vaginal discharge
• Increased back pain

Process

Lightening occurs as the fetus descends into the pelvic region, preparing for birth. This process is aided by the hormone relaxin, which helps to relax the ligaments in the pelvic area and soften the cervix.

Effects

While lightening can bring relief from symptoms such as shortness of breath and heartburn, it can also cause increased discomfort in the pelvic region and more frequent trips to the bathroom.

See Also

• Pregnancy
• Birth
• Fetus
• Pelvic
• Urination
• Diaphragm
• Vaginal discharge
• Back pain
• Hormone
• Relaxin
• Ligament
• Cervix

Lightening Resources
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