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Symphysis Pubis Dysfunction

Pregnancy changes how your body moves and supports your weight. For some people, these changes can lead to pain where the two sides of the pelvis meet at the front of the body. This is called symphysis pubis dysfunction (SPD).

SPD can cause pain in the pubic area, groin, hips or lower back. The pain may be worse when you’re walking, climbing stairs, getting in and out of a car or turning over in bed.

At Banner Health, our maternity care team can evaluate your pelvic pain and connect you with physical therapy or other support to help you move more comfortably during your pregnancy and after your delivery.

What is symphysis pubis dysfunction?

The pubic symphysis is the joint at the front of the pelvis where the left and right pelvic bones meet.

During pregnancy, hormonal changes, posture, weight and movement can put more stress on the joints and muscles that support the pelvis. When your pelvic joints do not move comfortably or evenly, you may experience pain around the pubic symphysis and other parts of your pelvic area.

Pain can range from mild to severe and may continue after delivery. Symptoms can make it hard to walk, sleep and do everyday activities. Treatment can help reduce pain so you can function better.

You may also hear SPD called:

  • Pregnancy-related pelvic girdle pain
  • Pelvic girdle pain (PGP)
  • Pubic symphysis pain

What does SPD feel like?

SPD pain usually affects the front of the pelvis but may also spread to nearby areas.

Symptoms may include:

  • Aching, sharp, stabbing or pulling pain over the pubic bone or in the groin, hips, inner thighs, lower back or buttocks
  • Clicking or grinding sensations in the pelvis
  • Difficulty taking wide steps
  • Pain when:
    • Walking
    • Climbing stairs
    • Standing on one leg
    • Getting in or out of a car
    • Turning over in bed
    • Getting dressed

When does SPD happen?

SPD can begin at different stages of pregnancy. Some people notice symptoms earlier, while others develop pain as pregnancy progresses.

Symptoms may:

  • Start gradually or suddenly
  • Become more noticeable later in pregnancy
  • Flare when you move a certain way
  • Get better when you rest or change your position
  • Continue after delivery for some people

SPD can be painful but pelvic pain does not automatically mean there is a problem with the baby or the pregnancy.

You should contact your maternity care team about new, severe or unusual pelvic pain because other pregnancy conditions can also cause pain.

What causes SPD during pregnancy?

There is usually not one single cause of SPD. These pregnancy-related changes may play a role:

  • Hormonal changes that affect your ligaments and joints
  • Changes in posture
  • Changes in the way you walk
  • Increased weight and pressure on the pelvis
  • Muscle weakness or imbalance
  • Prior pelvic or lower back pain
  • Previous pelvic injury
  • Repetitive movements that stress the pelvis unevenly

Who is more likely to develop SPD?

Anyone can develop pregnancy-related pelvic pain. You may be at higher risk if you:

  • Had pelvic or lower back pain before pregnancy
  • Had SPD during a previous pregnancy
  • Have had a pelvic injury
  • Have joint hypermobility
  • Have physically demanding work or activities
  • Are carrying multiple
  • Have muscle weakness or movement imbalances

SPD vs. other causes of pregnancy pain

Pain during pregnancy can come from muscles, joints, nerves and internal organs. The location and pattern of your pain can help your provider understand what might be causing it.

SPD vs. round ligament pain

Round ligament pain more often causes brief, sharp pain in the lower abdomen or groin, especially when you move suddenly.

SPD vs. sciatica

Sciatica is nerve pain that often travels from the lower back or buttock down the leg. It may also cause numbness or tingling.

SPD vs. normal pregnancy aches

It’s common to feel general soreness and pressure during pregnancy. Get checked if you have pain that limits your walking, sleep, stair climbing or daily activity.

SPD vs. contractions or urgent pelvic pain

SPD is a musculoskeletal condition. It does not cause labor contractions, vaginal bleeding or leaking fluid. Contact your maternity care team if you have pelvic pain along with symptoms that could be signs of labor or another pregnancy concern.

How is symphysis pubis dysfunction diagnosed?

There is no single test that diagnoses SPD.

Your maternity care provider or physical therapist may ask:

  • Where you notice the pain
  • When your symptoms started
  • Which movements make the pain worse
  • Whether pain affects walking, sleep or daily activity
  • Whether you had pelvic or back pain before pregnancy
  • Whether symptoms continued after a previous pregnancy

The evaluation may also include:

  • Checking your posture
  • Watching how you walk
  • Testing hip and pelvic movement
  • Checking your strength and stability
  • Looking for other possible causes of pain

Most people don’t need imaging but your provider may consider it if your symptoms are severe, unusual or do not fit the expected pattern.

How is SPD treated?

Treatment focuses on reducing pain, improving movement and helping you stay as active and comfortable as possible.

Pelvic health physical therapy

Pelvic health physical therapy may help by:

  • Evaluating how you move
  • Improving your strength and stability
  • Supporting the muscles around your pelvis
  • Teaching you safer ways to move during your daily activities
  • Addressing posture and body mechanics
  • Creating a personalized exercise plan
  • Supporting your recovery after delivery

Movement changes that may help

Small changes may reduce stress on the pelvis. Your care team may recommend:

  • Keeping your knees closer together when getting in or out of bed or a car
  • Taking smaller steps
  • Sitting down to get dressed
  • Avoiding standing on one leg when possible
  • Turning in bed with your knees together
  • Using pillows for support
  • Changing positions gradually
  • Avoiding movements that clearly trigger pain

Pelvic support belts

A pelvic support belt or brace may help support your pelvis when you move. It should fit correctly. It’s best to use one with guidance from a maternity care provider or physical therapist.

Pain relief

Talk with your maternity care provider before taking medication for pain during pregnancy.

Your care team can explain which options may be safe based on your stage of pregnancy, health history and other medications.

Activity and rest

Complete rest is usually not the goal. Your care team may recommend that you reduce movements that trigger pain while staying active within comfortable limits.

Can you exercise with SPD?

Many people with SPD can stay active but you may need to make these adjustments to your exercise:

  • Choose movements that do not increase pain
  • Reduce wide stances or uneven weight-bearing
  • Avoid pushing through sharp pelvic pain
  • Modify high-impact activity when needed
  • Focus on strength and stability
  • Ask a pelvic health physical therapist for guidance

Exercise needs vary. What feels comfortable for one person may not work for another.

Does SPD affect labor and delivery?

SPD may add pain to delivery but it doesn’t mean the delivery will be more difficult. SPD does not automatically mean you need a cesarean birth. Many people with SPD can still have a vaginal delivery.

Your maternity care team can help you find positions that are comfortable and don’t place too much stress on the pelvis.

Before labor:

  • Tell your care team about your pelvic pain
  • Discuss which leg positions are comfortable
  • Avoid forcing your legs farther apart than feels comfortable
  • Ask about labor positions that reduce pelvic strain

Urgent warning signs

Get urgent care or contact your maternity care team right away if pelvic pain happens with:

  • Vaginal bleeding
  • Fluid leaking from the vagina
  • Regular or painful contractions
  • Fever
  • Severe abdominal pain
  • Sudden shortness of breath
  • New weakness or numbness
  • Other urgent pregnancy symptoms your care team has told you to watch for

What happens after delivery?

SPD often gets better after pregnancy but recovery can take time. You may still have:

  • Pubic bone, pelvic or hip pain
  • Pain with walking, climbing stairs or carrying or caring for your baby
  • Weakness or reduced stability

Talk to your provider if your symptoms:

  • Do not improve
  • Make it hard to walk, climb stairs, get in or out of bed, sleep, do daily activities or care for your baby
  • Get worse after delivery
  • Could be from something other than SPD

It’s important to get care for ongoing SPD. Over time, untreated SPD may contribute to pelvic issues like urinary incontinence, pelvic organ prolapse, chronic pelvic pain, abdominal muscle separation and low back or hip pain.

Why choose Banner Health for SPD care?

At Banner Health, we offer maternity care throughout pregnancy and after delivery. Our teams can help evaluate pelvic pain, rule out other concerns and connect you with the support you need.

Find a maternity care provider or maternity care location.

FAQs on symphysis pubis dysfunction

What is symphysis pubis dysfunction?

Symphysis pubis dysfunction (SPD) is pregnancy-related pelvic pain that affects the joint at the front of the pelvis and nearby muscles and joints. It may cause pain in the pubic area, groin, hips or lower back.

What does SPD feel like?

SPD may cause aching, sharp, stabbing or pulling pain. Pain may worsen when walking, climbing stairs, standing on one leg, turning over in bed or getting in and out of a car.

Why does SPD hurt when I walk or turn over in bed?

These movements can place uneven pressure on the pelvis. When the pelvic joints and supporting muscles are irritated or not moving comfortably together, actions that shift weight from one side to the other may trigger pain.

Can SPD affect labor and delivery?

SPD does not automatically mean you need a cesarean birth. Many people can have a vaginal delivery. Tell your maternity care team about your symptoms so they can help you choose positions that are comfortable for your pelvis.

Does SPD go away after pregnancy?

Many people improve after delivery but symptoms may continue for weeks or longer. Pelvic health physical therapy and other treatments may help if pain continues postpartum.

When should I see a provider for pelvic pain during pregnancy?

Talk to your maternity care provider if pelvic pain is severe, getting worse or affecting walking, sleep, climbing stairs or daily activities. Get urgent care for pain with bleeding, leaking fluid, contractions, fever or other concerning symptoms.