Non-Surgical Management of Mechanical Low Back Pain
Mechanical low back pain (MLBP), which accounts for the majority of back pain cases, refers to discomfort resulting from a problem with the muscles, ligaments, joints, or discs of the spine. Unlike other types of back pain stemming from infections, tumors, or other underlying diseases, MLBP typically arises from strains, overuse, or wear and tear. The good news is that most cases of MLBP can be successfully managed without resorting to surgery.
The following treatments should only be considered where the back pain is moderate and no red flag symptoms are evident - Otherwise patients are adivsed to seek the advice of their physician at an early stage.
"Red flag" symptoms in the context of back pain refer to clinical features that may indicate a more serious underlying condition. If someone experiences any of these symptoms in conjunction with back pain, it's important to seek medical attention promptly:
Red Flag Symptoms
- Numbness or tingling in the legs, especially in the saddle area (area that would sit on a saddle) which can indicate cauda equina syndrome.
- Progressive weakness in the legs.
- Difficulty starting or stopping the flow of urine or bowel movements.
- History of Trauma: Any recent significant trauma (like a car accident or a high fall) or even minor trauma in individuals over the age of 50.
- Unexplained Weight Loss: Losing weight without trying could indicate an underlying medical condition.
- Age: Onset of back pain before age 20 or after age 50.
- History of Cancer: Particularly if there's a history of a cancer that can metastasize to bone, such as breast, lung, prostate, thyroid, or kidney cancer.
- Night Pain: Pain that awakens a person from sleep or is worse at night.
- Pain that Persists: Pain that remains constant and doesn't improve, even when lying down.
- Fever: Elevated body temperature associated with back pain could be indicative of an infection.
- Previous Steroid Use: Long-term corticosteroid use can weaken bones, increasing the risk of fractures.
- Drug Abuse: People with a history of intravenous drug use are at an increased risk of spinal infections.
- Immune Suppression: Conditions like HIV/AIDS, chemotherapy, or chronic corticosteroid use can suppress the immune system and increase the risk of infections.
- Osteoporosis: A history or risk factors for osteoporosis can mean increased susceptibility to compression fractures in the spine.
- Structural Deformity: Sudden or progressive change in the shape or alignment of the spine, such as increased kyphosis.
- Pain that is Non-mechanical: Pain that doesn't change with movement or position and doesn't improve with rest.
- History of Recent Infection: Especially if there's a chance it might have spread to the spine.
- Prolonged Steroid Use: This can increase the risk of osteoporotic fractures.
Always consult with a healthcare professional if experiencing back pain associated with any of the above red flags. These signs can help clinicians identify and act on potentially serious conditions early on, optimizing outcomes.
1. Physiotherapy: Physiotherapy is one of the cornerstone treatments for MLBP. A trained physical therapist can provide specific exercises that strengthen the muscles supporting the spine, improving flexibility, and promoting optimal spinal alignment. Techniques like ultrasound, electrical stimulation, and manual manipulation can also be employed to relieve pain and improve function. Other forms of physical therapy, including Chiropractic treatment, can also be of benefit.
2. Medications: Over-the-counter (OTC) nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen and naproxen can help reduce inflammation and alleviate pain. In instances of more intense pain, a physician might prescribe muscle relaxants, stronger NSAIDs, or even narcotics. However, it's crucial to use these medications as directed and be aware of potential side effects.
3. Lifestyle Modifications: The way we lead our lives can have a significant impact on MLBP. Adopting a proper posture, ensuring ergonomic workspaces, maintaining a healthy weight, and integrating regular exercise can all play pivotal roles in managing and preventing pain. Core-stability exercises, in particular, can provide critical support to the spine.
5. Heat and Cold Therapy: These simple, at-home remedies can be quite effective. Cold packs can reduce inflammation by constricting blood vessels, while heat pads can promote blood flow and relax muscles. Alternating between the two can often provide relief from pain and stiffness.
6. Mind-Body Therapies: Techniques like meditation, deep breathing exercises, and biofeedback can help individuals manage the psychological aspects of pain. Chronic pain can lead to stress, anxiety, and depression, and these therapies can help break the cycle by promoting relaxation and reducing muscle tension.
7. Acupuncture: This traditional Chinese medicine technique involves inserting thin needles at specific points on the body. Many patients with MLBP have reported reduced pain and improved function after undergoing acupuncture.
In conclusion, while MLBP can be disruptive and uncomfortable, a combination of the aforementioned non-surgical approaches can help manage and alleviate its symptoms.