Research published last year in The Lancet concluded that no amount of alcohol consumption is healthy. One concern, often overlooked, is the high caloric and sugar intake that comes with many alcoholic beverages. For example, craft beers often have more alcohol than traditional macro-beers. And more alcohol means more calories. Tequila, vodka, rum, and gin have zero grams of carbohydrates, so they don’t raise blood sugar, as long as you drink them straight up. If you have diabetes, you should count one drink as two fat exchanges.