Uterine polyps are growths that form in the inner lining of your uterus, called the endometrium.

Some art is too direct and powerful to be painted with brushes. Cecilia Farrell, a painter who works predominantly in acrylics, prefers to use sharp edges: credit cards and razor blades.

We get electrolytes from what we eat and drink. Electrolyte levels are measured in blood tests, and the levels must stay within a fairly small range, or serious problems may arise.