Lower Back Pain and Sciatica Treatment

Lower back pain can have many contributing factors. It may develop following an injury or physical activity, or gradually with changes in movement, loading or daily demands.

Common contributing factors include:

• Muscle or soft-tissue strains
• Back sprains
• Repetitive lifting
• Sudden changes in physical activity
• Prolonged sitting
• Reduced spinal mobility
• Muscle weakness
• Reduced core and hip strength
• Altered movement mechanics
• Previous back injuries
• Work-related physical demands
• Irritation of structures around the lower back
• Nerve-related symptoms, including sciatica

Sciatica refers to symptoms associated with irritation or involvement of the sciatic nerve and may cause pain, tingling, numbness or other symptoms extending from the lower back or buttock into the leg.

A comprehensive assessment can help determine the most appropriate rehabilitation approach.

Lower back pain and sciatica can affect both everyday movement and physical activities.

Common symptoms include:

• Lower back pain
• Buttock pain
• Leg pain
• Stiffness
• Reduced spinal mobility
• Pain when bending
• Pain when sitting for prolonged periods
• Pain when standing
• Difficulty walking
• Pain with lifting
• Muscle tightness
• Tingling or altered sensation in the leg
• Numbness associated with nerve-related symptoms
• Reduced tolerance for exercise

Symptoms such as significant or progressive weakness, loss of bladder or bowel control, numbness around the groin or inner thighs, or other serious neurological changes require urgent medical assessment.

Physiotherapy can help improve lower-back function and build the physical capacity needed for work, exercise and everyday activities.

Potential benefits include:

• Improved spinal mobility
• Increased core and lower-limb strength
• Better hip mobility and strength
• Improved movement mechanics
• Improved tolerance for sitting and standing
• Better lifting and bending strategies
• Increased walking tolerance
• Greater confidence with movement
• Progressive return to exercise
• Improved work and recreational function
• Reduced risk of recurring activity-related problems

The expected benefits depend on the underlying condition, severity of symptoms and individual rehabilitation goals.

Step 1: Lower Back & Movement Assessment

Your physiotherapist reviews your symptoms, injury or activity history and functional limitations. The assessment may examine spinal and hip mobility, strength, movement patterns, walking and other relevant functional activities.

Step 2: Identify Contributing Factors

Your physiotherapist identifies factors that may be contributing to your symptoms, such as restricted mobility, weakness, repetitive loading, sustained postures or movement patterns.

Step 3: Mobility & Symptom Management

Treatment may include manual therapy, mobility exercises and individualized movement strategies to help improve comfortable movement and manage activity-related symptoms.

Step 4: Strength & Movement Rehabilitation

Progressive strengthening exercises are introduced for the core, hips, legs and surrounding muscles. Movement and lifting techniques can also be addressed according to your functional needs.

Step 5: Return to Activities

As strength, mobility and tolerance improve, rehabilitation progresses toward your specific goals, including work, walking, lifting, exercise, running, sport and everyday activities.

Recovery from lower back pain and sciatica varies depending on the underlying cause, severity and duration of symptoms, activity demands, previous episodes and response to rehabilitation.

Many lower-back problems improve with appropriate activity modification, education and progressive exercise. Persistent or more complex symptoms may require additional assessment or coordinated medical care.

Early rehabilitation may focus on maintaining appropriate movement, managing symptoms and restoring mobility. As your capacity improves, strengthening, conditioning and functional activities can be progressively increased.

Your rehabilitation program should be adjusted according to your response and the physical demands you need to meet.

Seek urgent medical assessment if back or leg symptoms are accompanied by new bladder or bowel difficulties, numbness around the groin or inner thighs, or significant or progressively worsening weakness.