Which guideline is appropriate for reducing esophageal cancer risk?

Which guideline is appropriate for reducing esophageal cancer risk?

• A. Avoid alcohol and tobacco
• B. Routine annual CT scans
• C. Daily multivitamin supplementation
• D. Proton pump inhibitor therapy for life

Answer: (A)

Cancer risk in the esophagus is strongly influenced by modifiable lifestyle factors, especially tobacco use and heavy alcohol consumption. Stopping smoking and limiting or avoiding alcohol reduce exposure to carcinogens and lower the likelihood of developing esophageal cancer across its main forms. Other options aren’t shown to prevent cancer in the general population: routine CT screening isn’t recommended due to lack of proven benefit and radiation exposure; daily multivitamins haven’t demonstrated a clear reduction in esophageal cancer risk; and long-term proton pump inhibitor therapy hasn’t been proven to prevent cancer and isn’t a general preventive strategy. So, the best, evidence-supported guideline to reduce risk is to avoid alcohol and tobacco.

Cancer risk in the esophagus is strongly influenced by modifiable lifestyle factors, especially tobacco use and heavy alcohol consumption. Stopping smoking and limiting or avoiding alcohol reduce exposure to carcinogens and lower the likelihood of developing esophageal cancer across its main forms. Other options aren’t shown to prevent cancer in the general population: routine CT screening isn’t recommended due to lack of proven benefit and radiation exposure; daily multivitamins haven’t demonstrated a clear reduction in esophageal cancer risk; and long-term proton pump inhibitor therapy hasn’t been proven to prevent cancer and isn’t a general preventive strategy. So, the best, evidence-supported guideline to reduce risk is to avoid alcohol and tobacco.