Answer:
Penelope is most likely suffering from withdrawal symptoms as a result of dependent on caffeine.
Explanation:
<em>Coffee like every other stimulant out there is a central nervous stimulant which enhances concentration, increases the metabolisim of the body and boost the mood of an individual.</em> The higher the quantity of coffee taken by an individual, they higher the dependence of the individual to the the stimulant as a result of the caffeine which is a constitutant of coffee.
Just like drugs, when someone refuses to take coffee after his body has grown accomstomed to it would lead to violent reaction of his body system as a result of the body system withdrawing from it. This is known as a withdrawal sysptom.
<em>With regards to Penelope, the severe headache, fatigue and sakiness which she experienced as a result of not taking coffee in a day are known as withdrawal symptoms after her body system has become dependent on caffeine (As a result of drinking coffee for the past 10 years).</em>
