Heavy drinkers and alcoholics commonly have nutritional deficiencies because alcohol contains only empty calories, and food intake often is compromised. When little food is eaten, low nutrient intake often results. If heavy drinkers smoke, as is commonly the case, cancer risk escalates. The link between cancer and alcohol is complex because frequent alcohol consumption may result in many health problems. The nutritional cancer risk factors are compounded for alcohol abusers.
Alcohol is high in calories and low in nutrients.
It is difficult for an alcohol abuser to obtain protective benefits from foods when so little nutrient-dense food is eaten. Tips for moderate alcohol consumption. Instead of alcohol, try non-alcoholic wine, beer, mineral or tonic water, cider, grape juice, or fruit juice. Always provide nonalcoholic beverages and nutrient-dense foods at social gatherings. Summary Diets high in fiber and low in fat with plenty of fruits, vegetables, whole-grain breads and cereals may reduce the risk of cancer, particularly in individuals at increased risk.