The Supreme Court (SC) has directed President Ferdinand Marcos Jr. and Acting Executive Secretary Ralph Recto to respond to a petition seeking to compel the chief executive to undergo physical and mental examinations, including a hair follicle drug test.

In a resolution issued during its en banc session on 22 April, the high court ordered the respondents to file their comments within a non-extendible period of 10 days from receipt of notice.

The high court clarified that it has not yet given the petition due course.

“The SC, without necessarily giving due course to the petition, directed respondents to comment within a non-extendible period of 10 days from receipt of notice,” it said.

The case (G.R. No. E-05860) was filed by former House Speaker Pantaleon Alvarez, along with Virgilio Garcia, Juan Raña, and Raymundo Junia.

The petition for a writ of mandamus asks the SC to direct Marcos to submit to a comprehensive medical evaluation, including a hair follicle drug test, and to publicly disclose the results.

Petitioners argued that public assurance on the president’s physical and mental fitness is necessary to maintain trust in government and ensure the proper exercise of executive power.

They cited what they described as signs of a “worsening health condition,” including the president’s alleged inability to effectively respond to the socioeconomic effects of ongoing tensions in the Middle East.

“Any reasonable doubt as to the president’s capacity undermines public trust, weakens democratic institutions, and poses a serious risk to national stability,” the petition read.

The filing also referenced unverified allegations of illegal drug use and earlier remarks by Senator Imee Marcos, though no supporting evidence was attached to substantiate the claims.

Marcos has previously dismissed speculation about his health.

In a recent appearance in Malacañang, he performed jumping jacks before reporters after walking from the Palace residence to the New Executive Building, in an apparent attempt to dispel concerns.

However, the petitioners argued that the demonstration failed to address doubts, claiming the president appeared “flustered and out of breath” after minimal exertion.

The case comes on the heels of a separate petition filed by the United People’s Initiative, a group of retired military officials, which also sought the disclosure of any serious illness affecting the president and the issuance of regular medical bulletins if his condition impairs his ability to govern.