Low back pain is a bummer! And without the right treatment, it can add up and become expensive! The patients that enter my treatment room describe all of the things that they have tried to ease their low back pain: heat/cold pack, stretches, foam rolling, spinal decompression contraptions, inversion tables, TENS, massages, theraguns, new chairs, new beds, medication, back supports, surgery, and more.
While many of these options are helpful on the road to recovery and can help regulate painful symptoms, most of them do not address the movement problem that led to the symptoms in the first place.
These movement impairments occur in activities that you perform every day such as washing dishes, unloading the dishwasher, bending forward to lift objects, walking, standing, sitting, or driving (1). Overtime, performing the same movements over and over again or sustaining postures with improper form add up and eventually aggravate surrounding tissues and cause pain (1).
Studies show that weakness and poor recruitment of your gluteus medius muscles contribute to increased pressures on the spine and decreased spinal stability (2). In a systematic review analyzing the relationship between gluteus medius recruitment in those with and without low back pain, “those with low back pain had significantly greater gluteus medius muscle fatigability after 30 minutes of standing compared to those without low back pain (2).” In other words, fatigue of the gluteus medius shifts the workload towards your spine and lower back muscles to compensate for lack of strength and endurance (2).
The gluteus medius is an important muscle for lateral stability of the spine and pelvis.
It is located where your butt dimples are. While most of the activities we perform every day are primarily in front of our bodies, lateral stability is essential for transferring body weight from one leg to the other as we walk or maintaining leveled hips when we squat and bend forward. Insufficient gluteus medius recruitment leads to increased recruitment of your low back muscles to compensate for the lateral stability your body needs to perform your daily activities. This consequently leads to low back pain and intervertebral disc compression (2).
Now this isn't to say that strengthening your gluteus medius muscles will solve all of your problems, but it will definitely help. Be sure to have a movement expert take a look at your posture and form with functional movements.