Question

1) Dopamine is a monoamine. In Parkinson’s disease dopamine concentrations are low. Aside from L-DOPA and dopamine agonists, all of the following treat Parkinson’s disease except?

	A.	Xadago
	B.	An epi-pen
	C.	Pramipexole
	D.	Carbidopa

Side note:

I know that they all treat Parkinson. I'm not too sure about that an epi-pen, hence I'm quite confused with this question as each option has something to do with Parkinson's treatment. Please explain your answer as I really want to understand this question.

2) What part of the brain is hit by fear first?

	1.	amygdala
	2.	hippocampus
	3.	Pons
	4.	locus coeruleus

3)

Which of the following series of events occurs in a human being following a traumatic experience such as COVID-19?

	A.	fear, adaptation, depression
	B.	depression, adaptation, fear
	C.	adaptation, fear, depression
	D.	fear, depression, FEAR

Answer 1

Answer: B. An epi-pen

The most commonly used drugs for Parkinson's are DOPA and carbidopa. But in some cases when the symptoms are not alone controlled by these medications, a new drug has been approved called Xadago and is also known as safinamide is used to as supplement therapy.
Pramipexole is an agonist of dopamine so it is used as a medication for Parkinson's as it boots the affectivity of the limited dopamine present in the patient.

While an epi-pen has epinephrine hormone which is usually used in the allergic reactions as it is an anaphylactic,h has vasoconstrictor effects