Fu!
Plank exercise is an isometric exercise that strengthens the core by holding a difficult position for a long period of time.
after a long period of exercise a muscle can cramp
blood and oxygen
It takes a while but trust me it would go away soon because exercise is the good thing to do when you do not wanna have a bloody period.
Brief, sometimes less than 2 minutes.
You need exercise, period!
The period of time after you stop exercise is called the cool down time.
When you exercise for a long period of time, your brain produces chemicals called endorphins, which act as natural painkillers and mood elevators. Additionally, exercise increases the production of neurotransmitters like serotonin and dopamine, which can enhance mood and reduce feelings of anxiety and depression. This combination of chemicals contributes to the "runner's high" often experienced during prolonged physical activity.
Obesity is normally caused by eating too many calories and not getting enough exercise for a long period of time.
Chronic for A+
Yes, if your period is around its due date. If it isn't time and exercise seems to cause you to start, it isn't exactly normal.
Just exercise more.