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.
Common menstrual cramps usually become less painful as a woman ages and may stop entirely if the woman has a baby. Secondary dysmenorrhea is pain that is caused by a disorder in the woman's reproductive organs, such as endometriosis, adenomyosis, uterine fibroids, or infection.Pain from secondary dysmenorrhea usually begins earlier in the menstrual cycle and lasts longer than common menstrual cramps.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.