Yes. Pelvic pain and shoulder pain can both occur during pregnancy, but they may have different causes. Pelvic discomfort can be linked to changes in pelvic joints or stretching ligaments. Shoulder pain may come from a muscle or joint problem. However, pain at the shoulder tip—especially with belly or pelvic pain, bleeding, dizziness, or fainting—can signal an emergency in early pregnancy and needs immediate medical assessment.
Why Can Pelvic Pain Occur During Pregnancy?
Pelvic discomfort is common during pregnancy, as changes in the body can affect the joints, ligaments, and muscles around the pelvis. The location, timing, and pattern of the pain can help healthcare professionals understand its possible cause.
One possible cause is pregnancy-related pelvic girdle pain (PGP), a condition involving discomfort around the joints at the front or back of the pelvis. According to the NHS guidance on pelvic pain in pregnancy, this discomfort can affect the pubic bone, lower back, perineum, and thighs. It may make routine activities, such as walking or getting dressed, more difficult.
Another possible cause is round ligament pain. As the uterus grows, the ligaments supporting it stretch, which can cause a brief, sharp, or pulling sensation in the lower abdomen, hips, or groin. Cleveland Clinic explains that this pain commonly occurs during the second trimester, although it can occur earlier or later. It may be triggered by sudden movements, coughing, sneezing, or changing positions.
What Does Pregnancy-Related Pelvic Pain Feel Like?
Pelvic pain can feel different from one person to another. Experiences that may occur with pregnancy-related pelvic girdle pain include:
- Aching or tenderness over the pubic bone at the front of the pelvis.
- Discomfort across one or both sides of the lower back.
- Pain that spreads into the groin or thighs.
- Discomfort when walking, climbing stairs, turning over in bed, or getting into or out of a car.
- A clicking or grinding sensation around the pelvic joints.
These experiences are examples rather than a way to identify the cause of pain yourself. Pelvic discomfort can have other explanations, so new, persistent, worsening, or disruptive pain should be discussed with a healthcare professional.
Can Shoulder Pain Also Occur During Pregnancy?
Yes, shoulder pain can occur during pregnancy, but it is important to distinguish ordinary shoulder discomfort from pain at the tip of the shoulder. The NHS notes that shoulder pain can have several causes, including tendon and joint problems, and the pattern of symptoms can help guide assessment. Its shoulder pain guidance also recommends medical evaluation when symptoms are concerning or do not improve.
Ordinary shoulder pain may be related to a problem in the shoulder itself and does not automatically mean that something is wrong with the pregnancy. However, pain at the shoulder tip—the area where the shoulder ends and the arm begins—can be a warning sign of a pregnancy complication, particularly during early pregnancy.
When Can Pelvic Pain and Shoulder Pain Signal an Emergency?
One important condition to consider is an ectopic pregnancy. This occurs when a fertilized egg implants outside the uterus, most often in a fallopian tube. An ectopic pregnancy cannot develop normally and may cause serious internal bleeding if the affected area ruptures.
According to the NHS guidance on ectopic pregnancy symptoms, symptoms commonly develop between the fourth and twelfth weeks of pregnancy, although some people initially have no noticeable symptoms. Shoulder-tip pain can be a warning sign of internal bleeding and requires prompt medical assessment.
Possible warning signs of an ectopic pregnancy include:
- Pain in the lower abdomen or pelvis, sometimes mainly on one side.
- Unusual vaginal bleeding or spotting.
- Pain at the tip of the shoulder.
- Dizziness, weakness, or feeling faint.
- Sudden, intense abdominal or pelvic pain.
These symptoms do not establish a diagnosis, but they should not be ignored. The US National Library of Medicine's MedlinePlus information on ectopic pregnancy identifies abdominal pain, shoulder pain, vaginal bleeding, and dizziness or fainting as reasons to seek immediate medical care.
Seek emergency medical care immediately if you are pregnant or could be pregnant and experience shoulder-tip pain, especially when it occurs with pelvic or abdominal pain, vaginal bleeding, dizziness, or fainting. Sudden, severe abdominal pain or collapse also requires emergency care. Do not wait for a routine antenatal appointment or for symptoms to become worse.
What If Both Types of Pain Occur at the Same Time?
Pelvic pain and shoulder pain occurring together do not necessarily share the same cause. For example, a problem affecting a pelvic joint and an unrelated shoulder condition may occur at the same time. However, the combination can also be a warning sign of a serious complication in early pregnancy.
The timing of the symptoms, their location, whether they began suddenly, and whether bleeding or dizziness is present all matter. Because shoulder-tip pain may indicate internal bleeding, do not assume that the symptoms are caused by routine pregnancy changes. Seek immediate medical assessment if the pain is unexplained, particularly in the first trimester.
How Do Healthcare Professionals Assess Pelvic and Shoulder Pain?
Assessment depends on the symptoms and stage of pregnancy. A healthcare professional may ask when the pain began, where it is located, whether it is constant or intermittent, and whether it changes with movement. They may also ask about vaginal bleeding, dizziness, previous pregnancies, and other relevant medical history.
If an ectopic pregnancy is a concern, assessment may include a physical examination, blood tests to measure pregnancy hormone levels, and an ultrasound scan. MedlinePlus explains that blood tests and ultrasound are needed to diagnose an ectopic pregnancy. Symptoms alone cannot reliably confirm or exclude the condition.
When urgent pregnancy complications have been excluded, persistent pelvic discomfort may be assessed for pregnancy-related pelvic girdle pain or ligament discomfort. A healthcare professional can recommend appropriate support or physiotherapy based on the findings.
How Can Pregnancy-Related Pelvic Discomfort Be Managed?
When a healthcare professional has assessed the symptoms and considers the discomfort related to pelvic girdle pain, certain practical adjustments may help reduce strain during everyday activities.
- Stay gently active while avoiding activities that consistently worsen the pain.
- Rest when needed and avoid standing or sitting in one position for long periods.
- Wear supportive footwear.
- Use a pillow between the legs while sleeping if this feels comfortable.
- Move carefully when turning in bed or getting in and out of a car.
A midwife or doctor may recommend physiotherapy, a pelvic support belt, or other measures when appropriate. If the pain makes walking, climbing stairs, or other daily activities difficult, arrange an assessment rather than trying to manage it alone. Shoulder pain that persists, worsens, or limits arm movement also deserves medical review, while shoulder-tip pain during pregnancy requires urgent assessment.
When Should You Contact a Healthcare Professional?
Contact your maternity care team or doctor if pelvic pain persists, worsens, interferes with daily activities, or is difficult to explain. Report vaginal bleeding or new abdominal pain promptly, particularly in early pregnancy.
Do not delay emergency care if pelvic or abdominal pain occurs with shoulder-tip pain, dizziness, fainting, or sudden severe pain. Although many aches during pregnancy have non-emergency explanations, recognizing these specific warning signs can help ensure that serious complications receive timely attention.