Some adults may need a measles booster shot. Who should get one and why?
Less butter, more plant oils, longer life?
Healthier planet, healthier people
Counting steps is good — is combining steps and heart rate better?
Appendix pain: Could it be appendicitis?
Can saw palmetto treat an enlarged prostate?
How does Ozempic work? Understanding GLP-1s for diabetes, weight loss, and beyond
Zinc: What it does for the body, and the best food sources
Respiratory health harms often follow flooding: Taking these steps can help
Tips to leverage neuroplasticity to maintain cognitive fitness as you age
Christopher D. Vélez, MD
Contributor
Twitter: @Chris_Velez_MD
Posts by Christopher D. Vélez, MD
Diseases & Conditions
Can long COVID affect the gut?
Staying Healthy
Preventing C. diff in and out of the hospital
Diseases & Conditions
Recognizing and treating disorders of gut-brain interaction
Diseases & Conditions
Another natural remedy for constipation?
Diseases & Conditions
Gastroparesis: A slow-emptying stomach can cause nausea and vomiting
Some adults may need a measles booster shot. Who should get one and why?
Less butter, more plant oils, longer life?
Healthier planet, healthier people
Counting steps is good — is combining steps and heart rate better?
Appendix pain: Could it be appendicitis?
Can saw palmetto treat an enlarged prostate?
How does Ozempic work? Understanding GLP-1s for diabetes, weight loss, and beyond
Zinc: What it does for the body, and the best food sources
Respiratory health harms often follow flooding: Taking these steps can help
Tips to leverage neuroplasticity to maintain cognitive fitness as you age
