Growth-Related Musculoskeletal Pain (GRMP) refers to aches and discomfort in muscles, joints, or bones that commonly occur in children and adolescents during periods of rapid growth. It is often non-serious and temporary, linked to the body adjusting as bones grow faster than muscles, tendons, and ligaments.
A common example is “growing pains,” which usually affect the legs.

This condition is not caused by disease or injury, but rather by normal developmental changes.

Symptoms of Growth-Related Musculoskeletal Pain

Symptoms can vary, but commonly include:

• Dull or aching pain in legs, knees, calves, thighs, or arms

• Pain occurring in the evening or at night, often improving by morning

• Discomfort affecting both sides of the body

• Muscle stiffness or tightness

• Mild swelling or tenderness (without redness or heat)

• Pain that comes and goes rather than being constant

• No limitation in normal activities during the day

Causes of Growth-Related Musculoskeletal Pain

The exact cause is not always identifiable, and multiple factors may be involved. Common contributing factors include:

• Rapid bone growth stretching muscles and tendons

• Muscle fatigue from physical activities such as running, jumping, or sports

• Poor posture or biomechanics during growth phases

• Increased physical activity without adequate rest

• Reduced flexibility as muscles struggle to keep up with bone lengthening

• Low pain threshold or sensitivity in some children

When to Seek Medical Advice

Consult a professional if the pain:

• Is severe or persistent

• Occurs during the day and limits activity

• Is accompanied by swelling, redness, fever, or limping

• Affects only one side consistently

• Continues beyond typical growth periods

• Accompanied by other signs, such as fever, severe swelling, limping, rash

We are a trusted chiropractic and physiotherapy centre specializing in non-surgical, evidence-based treatment for spine, joint, and muscle conditions. Our team provides customized care for back pain, slipped disc, sciatica, posture correction, and injury rehabilitation.

We focus on natural healing — without drugs or surgery — by addressing the root cause of pain, helping clients move better, feel stronger, and live pain-free. Please contact us if you wish to know more about Growth-Related Musculoskeletal Pain and the treatments we offer.