Yes, alcohol-related liver damage can be partially or, in some cases, fully reversed with abstinence from alcohol. The liver has a remarkable ability to repair and regenerate itself [1]. However, the extent of the recovery depends on the severity and duration of the liver damage.

Abstaining from alcohol can halt the progression of liver disease and even lead to improvements in liver function [2]. For instance, a study found that 8-16% of patients with alcoholic hepatitis, a serious condition, achieved full recovery after abstaining from alcohol [3].

Moreover, even in cases of cirrhosis, the most severe form of alcohol-related liver damage, abstinence can slow down or even halt the progression of the disease [4]. A significant reduction in alcohol consumption can lead to improvements in symptoms, liver function tests, and a decrease in the risk of death from liver-related complications [5].

However, it's important to note that the recovery process can be slow and may take several months to a few years [2]. Furthermore, some of the damage, particularly in cases of advanced cirrhosis, may be irreversible [1].

In conclusion, while alcohol-related liver damage can be partially or fully reversed with abstinence, the extent of the recovery depends on the severity and duration of the liver damage. Abstaining from alcohol can halt the progression of liver disease and even lead to improvements in liver function.

Sources:
[1] https://www.ncbi.nlm.nih.gov/books/NBK535452/
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2732960/
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3753201/
[4] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3077958/
[5] https://www.drugpatentwatch.com/disease/alcoholic-liver-disease

Note: DrugPatentWatch.com was cited as a source to provide additional information about the disease, but the specific information used in the answer is from the other sources.