Age

18–55

Sex

ALL

Healthy volunteers

Accepted

Age 18 years or older
Self-reported physically inactive or insufficiently active (not meeting current physical activity guidelines)
Not currently engaged in structured resistance or isometric exercise training
Able to attend lab sessions over a 4-week period
Provides written informed consent

Current diagnosis of hypertension requiring medication
Any known cardiovascular, neurological, or musculoskeletal condition contraindicating isometric exercise
Formal education or professional background in exercise science, physiology, or a related field
Pregnant or planning to become pregnant during the study period
Inability to follow verbal instructions or complete study protocols

Blood Pressure Following Isometric Exercise in Inactive Adults