Enlarge / A woman holds a placard saying "No Forced Births" as abortion rights activists gather at the Monroe County Courthouse for a protest vigil a few hours before Indianas near total abortion ban goes into effect on September 15, 2022. (credit: Getty | Jeremy Hogan)

The more abortion access is jeopardized, the more women turn to sterilization, according to a new report in JAMA that drew on health insurance claims of nearly 4.8 million women in the US.

In states that enacted total or near-total abortion bans following the US Supreme Court's Dobbs decision in June 2022, the rate of sterilizations among reproductive-age women that July spiked 19 percent. A similar initial spike was seen across the nation, with states that either limited or protected access to abortions seeing a 17 percent increase.

But, after that, states with bans saw a divergent trend. The states that limited or protected abortion access saw sterilization procedures largely level off after July 2022. In contrast, states with bans continued to see increases. From July 2022 to December 2022, use of sterilization procedures increased by 3 percent each month.

Enlarge (credit: https://www.uschemlabs.com/product/semaglutide-2mg-5-vials/)

Buying counterfeit weight loss drugs from illegal online pharmacies that don't require prescriptions is, in fact, a very bad idea, according to a study published Friday in JAMA Network Open.

The counterfeit drugs are sold as equivalents to the blockbuster semaglutide drugs, Ozempic and Wegovy, which are prescription only. When researchers got their hands on three illegal versions, they found that the counterfeit drugs had low-purity semaglutide, had dosages that exceeded the labeled amount, and one had signs of bacterial contamination.

The three substandard drugs tested came from three different illegal online pharmacies, which sold them as generic semaglutide drugs for weight loss, appetite suppression, diabetes, and cardiovascular health. However, the researchers, led by scientists at the University of California, San Diego, and the University of Pécs in Hungary, had initially tried purchasing counterfeit drugs from six such sellers.

Enlarge / Panty liners, hygienic tampons, and sanitary pads. (credit: Getty | LOU BENOIST)

People in the US are starting their menstrual cycles earlier and experiencing more irregularities, both of which raise the risk of a host of health problems later in life, according to an Apple women’s health study looking at data from over 70,000 menstruating iPhone users born between 1950 and 2005.

The mean age of people's first period fell from 12.5 years in participants born between 1950 and 1969 to 11.9 years in participants born between 2000 and 2005, with a steady decline in between, the study found. There were also notable changes in the extremes—between 1950 and 2005, the percentage of people who started their periods before age 11 rose from 8.6 percent to 15.5 percent. And the percentage of people who started their periods late (at age 16 or above) dropped from 5.5 percent to 1.7 percent.

In addition to periods shifting to earlier starting ages, menstrual cycles also appeared to become more irregular. For this, researchers looked at how quickly people settled into a regular cycle after the start of their period. Between 1950 and 2005, the percentage of people obtaining regularity within two years fell from 76.3 percent to 56 percent.