US treatment to improve tissue extensibility should be performed how many times per week?

US treatment to improve tissue extensibility should be performed how many times per week?

• A. 1-2
• B. 3-5
• C. 6-7
• D. Daily

Answer: (B)

Frequent heating with ultrasound helps keep the targeted tissue at a temperature that enhances its viscoelastic properties, making it easier to lengthen during stretching. When tissue temperature rises to a therapeutic range, collagen becomes more pliable and the tissue’s elasticity increases, which can lead to greater range of motion after a stretch. Applying ultrasound enough times per week to maintain that heating effect supports progressive gains in extensibility. About three to five sessions per week provides a steady, recurring stimulus that keeps the tissue within the heating window without overdoing it, allowing recovery and adaptation between sessions. If you only do it once or twice weekly, the tissue cools back down between sessions and you miss opportunities to reinforce the temperature-dependent changes. Daily sessions can be excessive for most patients and may not yield additional benefits beyond what three to five sessions achieve. In practice, use continuous ultrasound to achieve heating, monitor patient comfort, and tailor duration to the area size and patient response, but the typical frequency for improving tissue extensibility is three to five times per week.

Frequent heating with ultrasound helps keep the targeted tissue at a temperature that enhances its viscoelastic properties, making it easier to lengthen during stretching. When tissue temperature rises to a therapeutic range, collagen becomes more pliable and the tissue’s elasticity increases, which can lead to greater range of motion after a stretch.

Applying ultrasound enough times per week to maintain that heating effect supports progressive gains in extensibility. About three to five sessions per week provides a steady, recurring stimulus that keeps the tissue within the heating window without overdoing it, allowing recovery and adaptation between sessions. If you only do it once or twice weekly, the tissue cools back down between sessions and you miss opportunities to reinforce the temperature-dependent changes. Daily sessions can be excessive for most patients and may not yield additional benefits beyond what three to five sessions achieve.

In practice, use continuous ultrasound to achieve heating, monitor patient comfort, and tailor duration to the area size and patient response, but the typical frequency for improving tissue extensibility is three to five times per week.