Supraventricular tachycardia vs sinus tachycardia

Supraventricular tachycardia also known as paroxysmal supraventricular trachycardia are abnormally fast heartbeats. It can comprise many forms of heart rhythm disturbance (cardiac arithmias) and originate above the ventricles. These arithmias may appear or disappear spontaneously with periods of normal frequency.

The normal heart rhythm originates in the sinus node, normally it should not exceed 100 beats per minute, since when it passes this value, we talk about sinus tachycardia. We can find sinus tachycardia normally when we do physical activity such as running or climbing stairs, but it can also be related to other diseases such as anemia, heart failure, respiratory failure, fever; It also usually occurs in certain mental states (fear).

probably since the potency of the cocaine, not a lot, but i've never done any research on cocaine so i wouldn't know, but i would also guess it would determine on the gap between sniffs or if you did it all at once, so i really don't know.