Lifting weights or any heavier object from the ground can be awkward for your back when not performed right. I caught myself few times lifting weights in some rare body position which is not by 'the books', and it was an unpleasant experience for my spine I must admit. I assume nobody has perfect lifting form, but I can't stop wondering about how improper lifting is affecting my back. Is it really possible to have back pain from improper lifting and can it further damage my spine? 

Running on a treadmill is a great activity with many health benefits for your body, but only if you know what are you doing. Proper running technique and running equipment, organized training routine and discipline is something you need to have to avoid lower back pain from running on a treadmill. Running will impact your lower back with every step you take on a treadmill, so you need to be aware of that and do everything you can to prevent lower back pain from running.

Being overweight affects the whole body and even the health of the lower back. If you are overweight and have a lower back, I advise you to seek medical help because the lower back can hurt for several reasons. Excess weight is an aggravating circumstance for your spine, so losing just a few pounds will relieve your lower back significantly.

Hip flexor muscles can contribute to lower back pain. If the hip flexors happen to be tightened or shortened, the lower back can suffer consequences such as pain or discomfort. The main reason is the influence of the hip flexor on the position of the pelvis, which leads to the anterior pelvic tilt. Such pelvic position is unfavorable for the lower back and is usually the result of muscle dysfunction in the pelvic region.

Learning more about glutes and their role in maintaining a healthy lower back, I realized they often provoke low back pain, whether they’re tight or weak. Because of that, I decided to write about glutes and low back pain and what you can do to release the glutes or strengthen them so the low back can function normally.

Squats can cause back pain, both in the upper, middle or lower part. Most common is lower back pain and it is usually a result of improper squatting techniques, such as loss of neutral curve of the spine during the squat movement. Other factors that may provoke back pain during squats are bar position, reduced mobility and/or stability in joints, inadequate breathing technique. 

Lower back pain after running is often a result of loss of pelvic control, weak core and leg muscles, overtraining or improper shoes wear. That causes muscle strains in the lower back and increase muscle soreness. Pain itself can be annoying and last few weeks. Pain exists in the lower back, mostly on one side.

One of the most common injuries in the back after deadlifts is muscle-related injury and includes muscle soreness. Researching more about deadlift and back pain I found the following answer. Back pain after deadlifts often happens because of poor muscle activation/technique or overloading.