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.