Final answer:
An alcoholic is a person with a strong dependence on alcohol, exhibiting both physical and psychological symptoms. Withdrawal and tolerance are key indicators of this addiction, and rehabilitation is often necessary to overcome alcoholism.
Step-by-step explanation:
A drinker who has a physical and psychological dependence on alcohol is often referred to as an alcoholic. This condition, known as alcoholism, is characterized by a strong and uncontrollable desire to consume alcohol despite being aware of its harmful effects. The individual may demonstrate signs of tolerance, requiring more alcohol to achieve previous effects, and withdrawal symptoms if they cease consumption.
Alcoholism is a complex disease that involves both physical and psychological factors. The physical dependence on alcohol leads to changes in normal bodily functions, where the absence of alcohol triggers withdrawal symptoms. Often times, individuals like Kaila, may be in denial about their drinking habits, despite their daily excessive drinking. Psychological dependence goes hand in hand, where the individual may use alcohol to alleviate distress or due to a dependency that has developed over time.
It is important to understand that alcoholism is a progressive disease that can lead to a myriad of health and social problems if not addressed properly. The path to recovery often involves rehabilitation and support to manage both the physical and psychological aspects of dependence.