PololegensTools and Measurements
- Inspiratory resistance devices: Are they worth the money?Examine how mechanical resistance components act on inspiratory muscles before buying equipment. You will be able to tell useful pressure valves apart from simple plastic constrictions.
- How to measure the BOLT score for CO2 toleranceUse a timer after a normal exhalation to assess your chemoreceptor sensitivity. You will gain a clear baseline measurement for your breathing performance.
- Nasal strips and dilators: What research showsDiscover how external strips and internal clips affect airflow through the nasal valve. Choose the right aid for nighttime sleep or exercise.