SI Joint Pain (sacroiliac joint pain) is a specific type of joint pain arising from the sacroiliac joints, which connect the spine to the pelvis. SI joint pain often presents as lower back pain, buttock pain, or pain that radiates down the leg. This condition may be caused by inflammation, injury, or misalignment in the SI joint and is often aggravated by movements such as standing, walking, or climbing stairs. SI joint dysfunction can significantly impact mobility and comfort, making targeted treatment essential for relief.

Sacroiliac joint pain treatment in Hyderabad offers a variety of options to alleviate discomfort and improve mobility. These treatments range from conservative methods like physical therapy, medications, and heat/cold therapy.

Anatomy and Function of the SI Joint

• Location: The SI joint is situated between the sacrum (the bone at the base of the spine) and the ilium (part of the pelvis). These joints are located at the lower part of the back, just above the tailbone.
• Structure: The SI joint is a synovial joint, meaning it has a small amount of fluid within it that allows for limited motion. However, it’s not a highly mobile joint. Its primary function is to transfer forces from the upper body to the lower body and vice versa. The joint is reinforced by strong ligaments that limit its movement, allowing it to provide stability rather than a wide range of motion.
• Movement: While the movement in the SI joint is minimal, it does allow for small shifts to absorb shock, such as when walking, running, or even standing. This slight motion helps cushion the spine and pelvis during everyday activities.

Common Causes of Sacroiliac Joint Pain

SI joint pain typically occurs due to inflammation or irritation in the joint. It may result from various factors, including:

1. Trauma or Injury: A fall, car accident, or any impact that affects the lower back or pelvis can injure the SI joint, leading to pain.
2. Arthritis: Conditions such as osteoarthritis or ankylosing spondylitis can cause inflammation and degeneration of the SI joint, leading to pain and stiffness.
3. Pregnancy: Hormonal changes during pregnancy can loosen the ligaments that support the SI joint, leading to pain in the lower back and pelvis.
4. Repetitive Stress: Repetitive activities or movements that strain the SI joint, such as heavy lifting or certain sports, can lead to irritation or injury over time.
5. Infections or Inflammatory Disorders: Rarely, infections or certain inflammatory diseases can affect the SI joint, leading to pain.
6. Leg Length Discrepancy: Differences in leg length can affect the alignment and biomechanics of the pelvis, putting extra stress on the SI joints.

Symptoms of Sacroiliac Joint Pain

Common symptoms of SI joint dysfunction or pain include:

• Lower back pain: The pain is usually felt in the lower back, specifically on one side of the body.
• Pain in the buttocks or hips: The pain may radiate into the buttocks, thighs, or groin area.
• Stiffness: The pain may be accompanied by stiffness, especially in the lower back.
• Pain with movement: Activities like walking, standing, or climbing stairs may aggravate the pain, particularly when one leg bears more weight than the other.
• Tenderness in the SI joint area: Pressing on the area around the sacroiliac joint can be painful.