The Gene Food Blog Learn the latest developments in personalized nutrition, genomics, heart healthy diets, and more. View our editorial policy Caffeine Dose for Brain Health: Is 5 Cups a Day Too Much? How Much Does Alcohol Increase Cancer Risk? Coffee and Athletic Performance: Why Genetics Matters When You Have Lactose Intolerance is Dairy Still an Option? Lactose Intolerance and Genetics: What You Need to Know Concerned About High Homocysteine? These Genes Could be to Blame Genetics and Depression: These 44 SNPs are Linked to Poor Mental Health OMAD Diets: Is Eating One Meal a Day Healthy? 5 Reasons You Can’t Sleep (And How To Fix Each One) Ketogenic vs. Paleo Diets: What Are the Major Differences? Worrier vs. Warrior Gene: How COMT Activity Affects the Stress Response The AIP Diet 101: My Opinion as a Dietitian « 1 … 4 5 6 7 8 … 20 »