Yes; stimulants cause vasoconstriction. Vasoconstriction is the narrowing of the blood vessels. Narrow blood vessels increase the risk of plaque build up and life-threatening cardiac events such as a blood clot.
Yes. The question of the century has finally been answered,Dr. Pepper has, and always will have nicotine in it.
Nicotine should increase the heart rate, as it stimulates the release of adrenalin and noradrenalin, a chemical very similar to adrenalin. Not sure if it can also decrease the heart rate.
yes.
beacues its a stimulant.
yes
Nicotine is a central nervous system stimulant and vasoconstrictor.
Epinephrine is a vasoconstrictor
Indeed.
yes
It can cause respiratory compromise, evidenced by symptoms such as difficulty breathing. Cigarettes also has nicotine, which is a potent vasoconstrictor, which can cause hypertension. Chemicals from the cigarette can also cause cancer in the long run.
vasoconstrictor
Serotonin
Serotonin
Yes it can.
Phenylephrine is a powerful vasoconstrictor. It is used as a nasal decongestant and cardiotonic agent. Phenylephrine is a postsynaptic α1-receptor agonist with little effect on β-receptors of the heart.
nope. Its a vasoconstrictor which is why it works specifically for migraines
No. Marijuana is one of the few drugs that isnt. Type in "vasoconstrictor" into wikipedia to look up the ones that are. Marijuana actually does the opposite and increase blood flow and expand the arteries.