Progesterone is a hormone that occurs naturally in the body. It can also be made in a laboratory. Progestin is a general term for a substance that causes some or all of the biologic effects of progesterone. The term progestin is sometimes used to refer to the progesterone made in the laboratory that is in oral contraceptives and hormone replacement therapy. However, all progesterone and progestin products are made in the laboratory. The term natural progesterone is really a misnomer.
Americans Spend 23 Hours Per Week Online, Texting. . Staying up-to-date on emails, social media and other means of online communication is a bigger time requirement than people may realize: New research has found that the average user spends 23 hours a week emailing, texting and using social media and other forms of online communication.
Adults in the United States will spend more than five hours each day on nonvoice mobile activities, including Internet use on phones and tablets, and about four-and-a-half hours watching TV, according to the study, which looked at data from a variety of sources including academic publications and audience measurement outlets.