Final answer:
Short-acting Beta 2 Adrenergic Agonists, often used in treating respiratory conditions, can lead to increased heart rate, palpitations, anxiety, tremor, and headaches due to their mimicry of the stress hormones epinephrine and norepinephrine.
Step-by-step explanation:
Short-acting Beta 2 Adrenergic Agonists are medications often used to provide quick relief for acute symptoms of respiratory conditions like asthma or chronic obstructive pulmonary disease (COPD). However, these drugs come with potential adverse effects. Common side effects include increased heart rate, palpitations, anxiety, tremor, and headaches. This is due to the fact that these medications mimic the action of epinephrine and norepinephrine, hormones produced in response to stress that trigger the 'fight or flight' response comprised of increased heart rate and blood pressure.
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