Yes, alcohol consumption can affect globulin levels. Chronic alcohol abuse or alcohol-related liver disease can lead to liver damage and dysfunction. Liver dysfunction can result in a decrease in albumin production and an increase in globulin production, leading to elevated globulin levels. However, it is important to note that elevated globulin levels alone are not specific to alcohol-related conditions, and further diagnostic tests and evaluation are necessary to determine the underlying cause accurately. It is advisable to consult a healthcare professional for personalized evaluation and guidance regarding alcohol-related concerns.