Abruptly stopping aerobic activity can cause blood pooling
in your lower extremities or making you feel lightheaded.
Abruptly stopping intense exercise causes blood to pool in the lower extremities
yes
Yes.
b. during an intense exercise routine
It's B. Irregular hartbeat and arrhythmia
Heart attack
intense
Heart attack
lactate
anaerobic exercise
Irregular heartbeat and arrhythmia
fall
lactic acid