Final answer:
It is true that prolonged use of alcohol can cause impaired brain functioning, resulting in confusion and memory loss. Chronic alcohol abuse can lead to severe memory impairment, reduced cognitive functions, and damage to the body's excretory systems, particularly the liver and kidneys.
Step-by-step explanation:
The statement that impaired brain functioning resulting in confusion and memory loss can be caused by prolonged use of alcohol is True. Alcohol consumption at lower doses can result in effects such as minor sedation and poor coordination. As the dosage increases, its impact intensifies, leading to slurred speech, trouble walking, and even acute effects like vomiting.
High dosage or chronic use results in more severe consequences, including the risk of a range of cognitive deficits such as confusion, impaired motor control, and memory loss. Chronic alcohol abuse may lead to a condition known as Wernicke-Korsakoff syndrome, which is characterized by severe memory impairment and neurological disorders.
Moreover, alcohol has a significant impact on the body's excretory systems, particularly the liver and kidneys. With chronic alcohol consumption, there can be abnormalities in blood ion concentration and disruptions in acid-base balance, as well as serious and long-term organ damage that can result from impairment of these vital systems.
Therefore, the negative consequences of excessive alcohol use on cognitive functions and overall health are evident and backed by numerous studies, highlighting the importance of moderation or abstaining from alcohol use to maintain optimal brain and body health.