Standardization of the measurement conditions is important for maximizing the reliability and repeatability of the results.
Here are some aspects to follow:
- Skeletal muscles and tendons should be measured at full rest (EMG signal silent);
- Preferably, the subject should be in a lying position to ensure full relaxation and consistent repeatability between sessions.
- Schedule measurement sessions before, rather than after, any interventions or physical exercise.
- Conduct measurements at room temperature for optimal results;
- Ensure consistent identification of anatomical measurement points in interest;
- Avoid physical contact with the tissue being measured (except the device probe);
- Avoid distractions during the measurement;
- Avoid tight clothing which may influence results;
- Minimize direct contact with the subject, allowing only necessary contact for operator and device stabilization;
- Make sure the device probe is held perpendicular to the skin surface;
- Ensure the device is gently held with both hands for optimal stabilization.