EFEKTIVITAS KOMBINASI CHAIR STRETCHING EXERCISE DAN CHILD POSE EXERCISE TERHADAP DISABILITY LOW BACK PAIN PADA PEKERJA KONVEKSI DI KOTA MALANG

The longer a person's working period or the longer they are exposed to risk factors, the greater the risk of disability, low back pain. Health problems that commonly occur in convection workers are musculoskeletal problems. Low back pain disability is a musculoskeletal disorder that commonly occurs in convection workers due to unergonomic working positions, long sitting duration and repetitive movements. Risk factors for disability low back pain are increasing age, gender, body mass index, length of work and length of service which can reduce workers' productivity and quality of life.