Frequently, problems with thyroid and fatigue leave people feeling tired all day with difficulty sleeping at night. Their fatigue is often better when their temperatures are higher (perhaps in the late morning) and worse when their temperatures are lower (perhaps in the late afternoon).requently, problems with thyroid and fatigue leave people feeling tired all day with difficulty sleeping at night. Their fatigue is often better when their temperatures are higher (perhaps in the late morning) and worse when their temperatures are lower (perhaps in the late afternoon).
Most modern adults breathe much faster (about 15-20 breaths per minute) than their normal breathing frequency. The respiratory rates in the sick persons are usually higher, generally about 20 breaths/min or more.
In addition novel techniques for automatically monitoring respiratory rate using wearable sensors are in development, such as estimation of respiratory rate from the electrocardiogram, photoplethysmogram and accelerometry signals. Normal range. The typical respiratory rate for a healthy adult at rest is 12â18 breaths per minute. Average resting respiratory rates by age are: birth to 6 weeks: 30â40 breaths per minute. 6 months: 25â40 breaths per minute. 3 years: 20â30 breaths per minute. 6 years: 18â25 breaths per minute. 10 years: 17â23 breaths per minute.