Top 7 Surprising Benefits Of Whiskey Some of the health benefits of whiskey include its ability to aid in weight loss , slow down the onset of dementia , increase heart health, prevents and manages diabetes , boosts good cholesterol, fights against cancer , eliminates blood clots , strengthens the immune system. Generally, whiskey is one of the healthiest forms of alcohol available. When people think of whiskey (also known as whisky), there are countless different images that come to mind. Hard-drinking cowboys in old western movies taking shots before barroom brawls, Prohibition-era speakeasies from Chicago to New York , or just that overwhelming smell of whiskey as it fills your head and sends chills down your spine. People tend to have a love-hate relationship with this particular form of alcohol, but if everyone knew all of the health benefits that it contains , plenty of people would likely cha...