Lower back pain is often blamed on posture or pulled muscles—but the real cause may be deeper. Experts point to a deep, hidden muscle that connects the spine to the legs.

Pain in the lower back when lying down can occur for various reasons, including a lumpy mattress, strained muscles, or conditions that require medical treatment, such as arthritis.

Muscle sprains and strains are often responsible for lower back pain in long-distance runners. Excessive running may cause the ligaments and muscles in the lower back to stretch and tear, which ...

Many daily habits, such as improper lifting, poor posture, and neglecting core strength, contribute significantly to back ...

1. Stand in a doorway. Cross one leg over the other leg. 2. Reach toward the side with the leg that’s in front. 3. Push onto ...

Lower back injuries occur due to our back’s mechanics — the waist acts as a lever with significant torque in the back. Muscles here undergo a higher degree of force, taking a toll on the whole ...

If you feel joint pain or sharp lower back pain after deadlifts, it’s more likely due to injury, per Wentz. Disc bulges and muscle strains are commonly associated with deadlifts, she says ...

Walking also activates the glute muscles which are crucial for stabilising the muscles around the back, ... fatigue and add additional strain on your lower back. 5. Warm up and cool down.

How we picked the best mattresses for back pain. There are several aspects to consider when shopping for a mattress that’ll help relieve any muscle or bone strain.