It truly depends on the type of person. If you are a calm collected person, then it should not have much effect. If however you get scared easily, the shots being fired at you could accelerate your heart and pump adrenline into your system.
increases the heart rate
Pilocarpine lowers the heart rate.
Yes It affects Your heart rate.
Yes, they can, usually by increasing heart rate.
decreases the heart rate
no
No.
Calcium has no effect on heart rate. It does, however, have an effect on how hard the heart squeezes (inotropic effect). Heart rate is effected by the slow sodium channels in the pacemaker cells in the right atrium (and other pacemaker cells if the SA node is malfunctioning).
the heart race is effect on the
Yes. BMI does effect the heart rate. With more BMI, more will be the heart rate. With lesser BMI lesser will be the heart/pulse rate
Yes
It increases it... If you are talking about "HEART" rate