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Styrene is an organic compound with the chemical formula C 6 H 5 CH=CH 2. Its structure consists of a vinyl group as substituent on benzene. Styrene is a colorless, oily liquid, although aged samples can appear yellowish. The compound evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor.
While you can absolutely swim during your time of the month, no, your period does not stop in water. It might feel like your period has paused underwater, but the blood is actually still flowing.
Styrene oxide is an epoxide derived from styrene. It can be prepared by epoxidation of styrene with peroxybenzoic acid, in the Prilezhaev reaction: [1] Styrene oxide is slightly soluble in water. A trace amount of acid in water causes hydrolysis to racemic phenylethyleneglycol via a benzylic cation.
What the cramps feel like: Uterine fibroids can cause a feeling of heaviness, pressure, or cramping in the pelvic area and lower back, says Dr. Bone. “Sharp, stabbing pains may occur if a ...
Made up of olfactory receptors and glands, the epithelium is used as a tool to smell others' body odour and pheromones. [10] Chemicals that produce odour pass through the olfactory epithelium to the olfactory bulbs , which contain biological receptors that detect the chemicals, and respond with an electrical signal transmitted to the brain by ...
"Your body is still releasing menstrual blood while you are underwater," she says, "however, the pressure from the buoyancy while your body is underwater slows the flow," explains Dr. Ramsey.
Period underwear (also known as menstrual underwear or period panties) are absorbent garments designed to be worn during menstruation. Period underwear is designed like conventional underwear but it is made up of highly absorbent fabrics to soak up menstrual blood. Most commercially manufactured period underwear makes use of microfiber ...
“We feel bad that this happened,” she adds. Liu says that she and her research team have submitted a correction to the journal, which should be published soon. But this may not change the ...