Click the button below to access our interactive tool that will determine if you need a US DOT number: You are required to obtain a USDOT number if you have a vehicle that: Is used to transport the types and quantities of hazardous materials requiring a safety permit in intrastate commerce (see 49 CFR 385.403).
1 Menstrual cramps are pains felt in the lower abdomen, occurring both before and during a woman's menstrual period. 2  The pain can be slight or sometimes extremely severe. 3  There are two types of painful periods-primary and secondary dysmenorrhea. 4  About 15% of women describe menstrual pain as severe.ast facts on menstrual cramps. Here are some key points about menstrual cramps. More detail and supporting information is in the main article. 1  Menstrual cramps are pains felt in the lower abdomen, occurring both before and during a woman's menstrual period. 2  The pain can be slight or sometimes extremely severe.
More than half of women who menstruate report some pain from period cramps for a day or two each month, according to the American Congress of Obstetricians and Gynecologists. While menstrual cramps, also called dysmenorrhea, are usually not a sign of a serious health condition, they can put a crimp in your lifestyle.