Blood Flow Restriction Training, or BFR, uses a specialized cuff placed around the upper arm or thigh during exercise. The cuff partially restricts blood flow while you perform exercises using relatively light resistance.
This creates a challenging environment for the working muscles without requiring the heavier loads traditionally used for strengthening.
You will feel firm pressure from the cuff and increasing fatigue in the muscles as you exercise. Because BFR is designed to make lighter resistance feel challenging, muscle burning and fatigue are expected during a session.
Your provider monitors your response and adjusts treatment based on your individual needs.
BFR can be safely incorporated into rehabilitation when patients are appropriately screened and the treatment is properly applied. Before beginning, your provider will determine whether BFR is appropriate for you and establish individualized cuff pressure.
BFR is not appropriate for everyone, which is why screening is an important part of treatment.
BFR may be useful for patients who need to rebuild strength but cannot yet tolerate heavier resistance because of pain, injury, surgery, or other limitations.
It can also be incorporated into later stages of rehabilitation and sports training when appropriate.
BFR should not use a one size fits all pressure. We individualize treatment based on your limb and response to create an appropriate training stimulus.
BFR allows your muscles to work hard while using lighter resistance, making it especially useful when heavier loading is not yet appropriate.
BFR is one tool within your rehabilitation. We combine it with mobility, strengthening, progressive loading, and functional training to help you reach your goals.