Alcohol consumption can affect cholesterol levels, but the impact can vary depending on the amount and type of alcohol consumed, as well as individual factors such as age, gender, and overall health. According to the Cleveland Clinic [3], moderate alcohol consumption may help raise HDL (good) cholesterol levels, which can help reduce the risk of heart disease. However, excessive alcohol consumption can have the opposite effect, raising triglyceride levels and increasing the risk of heart disease.

GoodRx [2] explains that alcohol can also interfere with the metabolism of fats, leading to an increase in triglycerides and LDL (bad) cholesterol levels. Additionally, alcohol can contribute to weight gain, which can also negatively impact cholesterol levels.

DrugPatentWatch [1] does not provide any specific information on how alcohol affects cholesterol.

In summary, alcohol can affect cholesterol levels in both positive and negative ways, depending on the amount and type of alcohol consumed, as well as individual factors. Moderate alcohol consumption may help raise HDL cholesterol levels, while excessive consumption can raise triglyceride levels and increase the risk of heart disease. Alcohol can also interfere with the metabolism of fats and contribute to weight gain, which can negatively impact cholesterol levels.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ALCOHOL
[2] https://www.goodrx.com/conditions/high-cholesterol/does-alcohol-affect-cholesterol
[3] https://health.clevelandclinic.org/does-alcohol-affect-cholesterol/