Answer:
You did not include options but any of the following things would contraindicate the use of a beta blocker. Asthma, acute heart failure, bradycardia, low blood pressure or heart rate.
Explanation:
The answer is A) Sigmund Freud
A. any credible source
Answer:Ghrelin
Explanation:it is a hormone produced in the stomach and other parts of the gastrointestinal tract that encourage the intake of food