Because you exhale more air through your mouth which is more appropriate for an increased level of exercise.
When doing push-ups, it is important to breathe in as you lower your body towards the ground and breathe out as you push yourself back up. This helps to stabilize your core and maintain proper form during the exercise.
b. during an intense exercise routine
when you breath in your diaphragm muscle expands your lungs to take in air. when you breath out your diaphragm muscle pushes on your lungs to let out the air.
In reality you really should breathe using both your nose and mouth. Swimming is an aerobic exercise, and therefore requires your body to grab as much oxygen as you can in order to perform well.
Glucose is a carbohydrate. Carbohydrates are your main source of energy during exercise. By drinking sports drinks while exercise, you increase the amount of energy your body can use. This allows you to be able to exercise longer or at a higher intensity without fatiging.
dont do any exercise and eat mcdonalds
No, it is a myth, In fact you must exercise during periods as it will help ease out the pain and also distract you.
Flexibility training
Your most common thing to worry about would be chest pain. If you are experiencing it see a doctor soon. If you aren't being able to breathe normally during your exercise (which you should be doing) or other things then you should see a doctor too.
Extra physical activity tend to have increased blood loss during menstrual periods. So women should not go for exercise during menstrual period.
No it is not true.
which the following should you try to maintain for 20-30 mintues during exercise dude the korrect answer is c Target heart rate!