Alcohol has no effect on alli unless the drink contains fat (cream, whip cream, etc.). However, alcohol has calories and they must be accounted toward your daily calorie recommendations. You may enjoy a couple drinks once in a while but make sure to count those calories, they add up very quickly and you can easily end up drinking all your meal calories.
Hope this helps.
Cheers!
Sylvia Melendez-Klinger, MS, RD, LD, CPT - registered dietitian
Sylvia Melendez-Klinger, MS, RD, LDN, CPT - registered dietitian