Final Answer:
Ritodrine (Yutopar) antidote to the side effects of terbutaline (Brethine) should a nurse have available thus option C is correct.
Step-by-step explanation:
The antidote to the side effects of terbutaline (Brethine) is Ritodrine (Yutopar) thus option C is correct. Terbutaline is a beta-2 adrenergic agonist used to relax the smooth muscles of the bronchioles and uterus, but it can lead to side effects such as tachycardia and cardiac arrhythmias.
Ritodrine, another beta-2 adrenergic agonist, serves as an antidote by counteracting the side effects of terbutaline. It helps to mitigate the cardiovascular effects, providing a balanced approach in managing conditions like preterm labor where terbutaline is often employed.
Having Ritodrine available allows healthcare providers to address adverse reactions promptly, ensuring the safety and well-being of the patient.