These stones can result from different causes, such as a buildup of waste or not enough fluid in your kidneys. Your kidneys play a vital role in flushing waste from your body. putting too much weight on the affected leg.Pain in your lower back and buttocks is the most common symptom. Sacroiliitis is inflammation of this joint. You have two sacroiliac joints, one on each side of your spine where it connects with the top of your pelvis. Dysfunction of sacroiliac jointsĭysfunction of the sacroiliac (SI) joints is also called sacroiliitis. Twisting or bending your back may be especially painful. Pain and stiffness are the most common symptoms of osteoarthritis. Osteoarthritis is usually caused by normal wear and tear, but previous back injuries can make it more likely. The lower back is a common site of osteoarthritis, because of the stress of walking. Osteoarthritis is when the cartilage between your vertebrae starts to break down. If you have a herniated disc, it’s likely you’ve had recent low back pain. They also become more common as you age, because the discs naturally degenerate. Herniated discs can be caused by an injury. A herniated disc is also a common cause of sciatica. These bulging discs often push on nerves, causing pain, numbness, and weakness. Herniated discĪ herniated disc occurs when one or more of the discs between your vertebrae get compressed and bulge outward into spinal canal. Serious causes of sciatica can cause weakness and numbness in your leg. The pain may get worse when you cough, sneeze, or sit for a long time. It causes an electric or burning low back pain that radiates down your leg. Sciatica usually only affects one side of the body. Sciatica is usually caused by a herniated disc, bone spur, or spinal stenosis compressing part of the sciatic nerve. This is the nerve that runs through your buttocks and down the back of your leg. Sciatica is pain caused by compression of the sciatic nerve. These injuries can cause swelling, difficulty moving, and back spasms. Sprains and strains usually happen when you twist or lift something improperly, lift something heavy, or overstretch your back muscles. Common causes include: Muscle strain or sprainĪ muscle strain or sprain is the most common cause of low back pain.Ī strain is a tear or stretching in a tendon or muscle, while a sprain is a tear or stretching in a ligament. Some are specific to that area, while others may cause pain in any part of the back. There are many potential causes of lower back pain on the left side.

Nerve conduction test lower back pain