Welcome to the OSF HealthCare Blog

Staying up to date on what's happening in health care can be a challenge these days. The OSF HealthCare Blog offers you the latest thinking on health care innovation, wellness, preventive medicine, diet, fitness and more. Hear from OSF HealthCare experts as well as from our patients who experience our care first hand.

NICU Levels of Care: A Guide for Parents

June 1, 2026

brain tumor myths

How to Know if You Have a Brain Tumor

May 18, 2026

man with a cap lays on a hospital bed waiting to receive radiation treatment

Understanding Common Cancer Treatments: Chemo, Radiation and Immunotherapy

April 23, 2026

back of a man sitting on a coach with airpods eating a bowl of oats and fruit

How Much Fiber You Should Eat and Why It Matters for Your Health

April 22, 2026

What You Need to Know About What Really Causes Brain Tumors

April 10, 2026

Young girl holding a vitamin and a glass of water

Are Methylated Vitamins Worth Taking?

March 12, 2026