What causes lower back pain?

Lower back pain can be caused by various factors. One common cause is muscle strain or sprain, which can occur due to poor posture, lifting heavy objects incorrectly, or sudden movements. Another cause is herniated discs, where the soft cushions between the vertebrae in the spine become damaged and press on nearby nerves. Degenerative conditions like osteoarthritis and spinal stenosis can also lead to lower back pain. Additionally, lifestyle factors such as being overweight, leading a sedentary lifestyle, or smoking can contribute to this discomfort. Stress and psychological factors may exacerbate the pain as well. It is important to consult a healthcare professional to determine the exact cause of your lower back pain and receive appropriate treatment.