Executive Order Redefining Sex: Impacts on LGBTQ+ Health and Legal Challenges
A new federal executive order has redefined sex as an immutable binary biological classification, exclusively recognizing males and females. This directive removes the recognition of gender identity within agency operations and sex protections, stating that “sex” is not a synonym for gender identity.
Defining Biological Sex and Gender Ideology
The order defines male and female based on reproductive cell production. It introduces the term “gender ideology,” which it describes as the belief that a spectrum of genders exists disconnected from biological sex or that individuals can be born in the wrong sexed body.

Federal employees and agencies are now directed to use the term “sex” rather than “gender” in all applicable policies and documents. Agencies must also remove any communications or regulations that promote “gender ideology.”
Impacts on Federal Health Services and Funding
The directive mandates that federal funds must not be used to “promote gender ideology.” This has led to reports of community health centres and HIV programmes losing funding because they supported inclusive programming for transgender people.
The Department of Veterans Affairs announced on March 17th that it would phase out gender-affirming care. Exceptions are limited to Veterans already receiving hormone therapy or those receiving such care during their separation from military service.
the Attorney General has been directed to ensure the Bureau of Prisons prohibits the use of federal funds for medical treatments intended to conform an inmate’s appearance to that of the opposite sex.
Data Collection and Information Access
The order affects how public health data is gathered and shared. Reports indicate that gender identity questions may be removed from federal surveys, which could make tracking the well-being of LGBTQ+ populations more difficult.
Some data was initially removed from federal websites, though court orders have since required the restoration of certain resources. In one instance, a Massachusetts district court required the republication of articles on a federal patient-safety resource after they were removed for referencing transgender patients.
Legal Challenges and Judicial Rulings
Multiple lawsuits have challenged the order, asserting that it is unconstitutional and usurps Congressional power. On February 13, 2025, a federal judge issued a temporary restraining order to prevent the government from withholding funding based on the provision of certain care.

A preliminary injunction issued on June 9, 2026, blocked key provisions, including directives to end federal funding of “gender ideology” and the termination of DEI offices and grants.
Future Implications
The administration is expected to seek the removal of protections for sexual orientation and gender identity under Section 1557 of the Affordable Care Act. However, courts could continue to rule that such protections exist within the statute.
Further legal battles may determine the extent to which agencies can restrict funding for inclusive health programmes. The availability of public health messaging for specific populations may fluctuate based on upcoming judicial decisions.
Frequently Asked Questions
How does the order define sex?
The order defines sex as an individual’s immutable biological classification as either male or female, based on reproductive cell production.
What happens to gender-affirming care at the VA?
The VA is phasing out gender-affirming care, with exceptions for those already on hormone therapy or those receiving care as part of their separation from military service.
Which executive orders were rescinded?
The order rescinds several Biden-era orders, including those regarding the White House Gender Policy Council and those combating discrimination based on gender identity or sexual orientation.
How do you believe these changes in federal health definitions will affect community-based healthcare access?