Shares & Saves. Save. Excel 2010 and 2013's CONCATENATE function merges two or more strings of text into a single cell. Despite the term strings of text, the function isn't limited to plain text. Use CONCATENATE to merge the results of multiple formulas, cell references and pieces of plain text into one cell.hares & Saves. Save. Excel 2010 and 2013's CONCATENATE function merges two or more strings of text into a single cell. Despite the term strings of text, the function isn't limited to plain text. Use CONCATENATE to merge the results of multiple formulas, cell references and pieces of plain text into one cell.
Primary dysmenorrhea is pain caused by common menstrual cramps. Secondary dysmenorrhea is pain caused by a disease or condition, such as infection, ovarian cysts (fluid-filled sacs in the ovary), or endometriosis (say: en-doe-me-tree-oh-sis), a problem with the lining of the uterus.
Primary dysmenorrhea is common menstrual cramps that are recurrent (come back) and are not due to other diseases. Pain usually begins 1 or 2 days before, or when menstrual bleeding starts, and is felt in the lower abdomen, back, or thighs.enstrual cramps are caused by contractions (tightening) in the uterus (which is a muscle) by a chemical called prostaglandin. The uterus, where a baby grows, contracts throughout a woman's menstrual cycle. During menstruation, the uterus contracts more strongly.