If you strain or sprain your back you'll likely experience a dull, aching pain, some swelling ... is on the right side of the body, so appendicitis can lead to right lower back pain, says Shah.

Lie facedown on the mat with legs extended straight and arms down at sides, palms down. Contract glutes and lower back ...

Pain on the right side of your abdomen may be ... leading to sudden and severe pain and swelling in your scrotum, which can radiate to the lower abdomen. It usually requires emergency surgery.

This means that injuries to your hip can resemble or actually cause back pain. In addition to pain in your hip and lower back, a hip injury may cause: groin pain on the affected side stiffness ...

We often hear people say they have sciatica when they have lower back pain. That is a bit like calling any illness the “flu.” ...