Lung Cancer Screening: Who Qualifies for the Annual Low-Dose CT Scan
The USPSTF's age and smoking-history criteria, how low-dose CT cuts lung cancer deaths, and what to expect from the scan itself.
Prevention
Prevention sets out what to book and when: screening by age and risk group, adult vaccination schedules, routine checks, and the lifestyle changes with the largest measured effect. Articles explain what a positive result triggers next, so readers know the whole sequence before agreeing to a first step.
Which screening tests apply at your age, what each shot covers, and how to weigh a risk percentage without panicking or ignoring it.
The Shingles Vaccine: What Adults Over 50 Should Know
How Shingrix works, why ACIP recommends it for adults 50 and older, what two doses protect against, and which side effects to expect.
Preventing Type 2 Diabetes: What the Evidence Actually Shows
How the Diabetes Prevention Program cut risk by 58 percent, which lifestyle changes carry the strongest trial evidence, and who should be screened.
Home Blood Pressure Monitoring: How to Do It and Read the Numbers
Which devices are accurate, how to prepare for a reading, and what the home measurement categories from the AHA and ACC mean.
Sunscreen and Skin Cancer Prevention: What the Evidence Supports
How ultraviolet exposure drives skin cancer, which sunscreen habits randomized trials and health agencies support, and what else lowers risk.
Flu Shots in 2026: What to Know About the 2025-2026 Season
Who should get an annual influenza vaccine, when to schedule it, and how well the shot protected people during recent seasons.