Carpal tunnel syndrome may be a manifestation of a number of factors, including:
Preexisting Health Conditions: A wrist fracture may explain why the median nerve feels irritated. However, conditions like rheumatoid arthritis, diabetes and other chronic conditions can contribute to inflammation and swelling that compress the nerve. All conditions restrict the space through which the tendons and median nerve pass.
Biological Factors: People with a smaller carpal tunnel – mostly women – have a higher likelihood of developing the syndrome over time.
Medication Side Effects: Patients taking anastrozole, a breast cancer drug, are more likely to develop carpal tunnel.
Physical Characteristics: Obesity or a condition causing the retention of fluid, including pregnancy or a thyroid disorder, can place additional pressure on the median nerve. Losing weight or starting a treatment plan to manage symptoms can decrease pressure placed on the median nerve.
Workplace Conditions: Through repetitive motions, those who perform assembly-line duties, work on a computer or use vibrating tools have a higher chance of developing carpal tunnel, especially if they work in cold conditions or already have nerve damage.
Have you been diagnosed with carpal tunnel syndrome? Work with our physical therapists to strengthen your wrists and hands.
