Intervals
A fartlek is a type of training that involves alternating between periods of high-intensity running and recovery periods of lower intensity or rest. It is a flexible and unstructured form of interval training that can help improve endurance and speed.
The business cycle
influenza
business cycle
Cyclothymia is a low-level Bipolar disorder, characterized by alternating periods of mild depression and mania ("hypomania") for extended periods of time.
Cyclothymia is a low-level bipolar disorder, characterized by alternating periods of mild depression and mania ("hypomania") for extended periods of time.
cheyne-stokes respiration
Interval training is a workout method that involves alternating between high-intensity exercise and periods of rest or lower intensity. It can be incorporated into a fitness routine by including short bursts of intense activity followed by recovery periods. This helps improve cardiovascular fitness, burn more calories, and increase overall endurance.
A condition in which there are alternating periods of chills, fever, and sweating. Used chiefly in reference to the fevers associated with malaria.
boom-or-bust
Crohn's Disease?
Intermittent precipitation means it will not be falling constantly but will be "on and off" - there will be periods with precipitation, and periods without.