Exercise-induced muscle fatigue in healthy individuals.
Conditions
Interventions
Intervention 1: Intervention group: Participants in the intervention group will receive high-power laser therapy applied to the dominant infraspinatus muscle using the LUMIX®3 PLUS device (FISIOLINE s
Sponsors
Semnan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 35 Years
Inclusion criteria
Inclusion criteria: Healthy adults of both sexes Aged 18–35 years with a sedentary lifestyle Body mass index (BMI) between 18.5 and 24.9 kg/m² Light to medium skin tone
Exclusion criteria
Exclusion criteria: Presence of orthopedic diseases or musculoskeletal disorders in the shoulder girdle Presence of neurological or neuromuscular disorders in the shoulder girdle History of rheumatic diseases Psychiatric disorders Cardiopulmonary diseases Systemic diseases Addiction to cigarettes, narcotics, or alcohol Use of medications such as vitamins or nutritional supplements within the past two weeks Pregnancy or breastfeeding Presence of tattoos in the treatment area or adjacent regions
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mean Frequency of the infraspinatus muscle in the surface electromyography spectrum. Timepoint: Before and after the muscle fatigue protocol in each session (baseline session and intervention session). Method of measurement: Measured using surface electromyography device and recording the infraspinatus muscle signals.;Median Frequency of the infraspinatus muscle in the surface electromyography spectrum. Timepoint: Before and after the muscle fatigue protocol in each session (baseline session and intervention session). Method of measurement: Measured using surface electromyography device and recording the infraspinatus muscle signals. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactLeila Salarian
Semnan University of Medical Sciences
Outcome results
None listed