The second trimester, spanning weeks 14 to 27, often brings a sense of renewed energy for many. However, for some, it's also when Symphysis Pubis Dysfunction (SPD) might first introduce itself. This can feel unexpected, especially if you're navigating pregnancy for the first time.
Why it shows up this trimester
During your second trimester, your body is producing more relaxin, a hormone that helps soften and loosen ligaments in your pelvis. This is a natural and essential process, preparing your body for birth. However, for some, this increased laxity can lead to instability in the pubic symphysis joint, which is located at the very front of your pelvis. As your uterus continues to grow, it also places more pressure on your pelvis, which can exacerbate any existing joint instability, making SPD symptoms more noticeable now.
What it tends to feel like now
In this window, SPD often presents as a dull ache or sharp pain directly over your pubic bone. You might also notice a clicking or grinding sensation in your pelvis. This discomfort can sometimes radiate to your inner thighs or perineum. Many people describe it as particularly noticeable during activities that involve asymmetrical leg movements, such as getting in and out of a car, turning over in bed, standing on one leg, or climbing stairs. The pain often eases with rest but can return quickly with movement, making daily tasks feel challenging.
