Mouth sores and gum problems can flare along with other Crohn’s disease symptoms. Learn how to manage these complications and why they happen.

Canker sores are painful ulcers that occur in the mouth, including on gums. Here's a look at how to deal with them.

We saw die-back in trees coming out of winter. In some cases, it is environmental stress from drought stress and winter temperature extremes. It also may be a canker disease.

The changes in cardiovascular physiology must be differentiated from the effects of pathology, such as coronary artery disease, that occur with increasing frequency as age increases.

Cold sores are small blisters that usually appear around the mouth. Find out how long they last, the stages of healing, and treatments that may help.

A new COVID-19 variant may be causing “razor blade” sore throats in people who get it. The Nimbus variant is driving a rise in COVID cases globally and in some ...

California closes $12 billion budget deficit with hit to migrants ‘MASH' Cast Members We've Lost: Honoring the 4077th's TV Legends Billionaire's death after swallowing bee raises questions about ...

Extreme heat and elevated ozone (O3) significantly affect plant growth and secondary metabolism, including biogenic volatile organic compound (BVOC) emissions. However, the impact of the extreme heat ...