You can develop lower back and hip pain due to a pinched nerve or a muscle strain. It may also result from an underlying health condition such as arthritis, a herniated disk, or a joint issue.

Pain in the lower left back could indicate a problem with the muscles, joints, mid-back, or organs in the pelvic area. Common sources of pain include muscle injuries, kidney problems, and arthritis.

The most common cause of low back pain is muscle strains from poor posture or overexercising. Other common causes of low back pain include injury from trauma, osteoporosis, and arthritis.

But it can also mean you ignore more chronic pain, like lower back pain when running in general. While there are a number of causes of lower back pain, when the vertebrae of the spine get ...