It is important for clinical trials to have participants of different ages, sexes, races, and ethnicities so study results may have a wider applicability.

Dr. Carlson and our clinical team answer questions about long-term COVID-19 effects.

There’s no shortage of news about COVID-19 these days. Dr. Carlson and our clinical team answer questions on the topic.

You’ve probably heard a lot of different things about shingles over the years. We can help you sort out fact from fiction.

Are you getting enough fiber in your diet? The plant-based nutrient is good for people of all ages — but the older you get, the more important your fiber intake becomes.