Senator Dianne Feinstein was briefly hospitalised on Tuesday after suffering what a spokeperson said was a “minor fall” in her California home. The fall, first reported by TMZ, is just the latest incident in a climbing number of health-related issues that have troubled the 90-year-old Feinstein in recent months and is likely to contribute to growing concerns about her ability to serve. The senior California lawmaker only recently returned to Congress after an extended absence due to illness; that departure left Democrats unable to subpoena members of the Supreme Court for a spring hearing about ethics in the nation’s highest judicial authority — though it’s unclear whether she and others on the panel had the stomach for such a move to begin with. “Senator Feinstein briefly went to the hospital yesterday afternoon as a precaution after a minor fall in her home. All of her scans were clear and she returned home,” a spokesperson told the San Francisco Chronicle. Ms Feinstein is set to retire at the end of her term next year. Her succession has sparked a major primary fight in the state of California, with three prominent members of California’s congressional delegation all vying for the job. Her staff, meanwhile, remains adamant that the aging senator remains active and completely able to perform her duties as senator. Those assertions have brushed up sharply against reports in the media of her frequent bouts of confusion throughout the halls of Congress, including numerous instances where she has been heard asking aides where they are guiding her and a recent episode during a committee hearing when the senator began calling for a vote that was already underway. Defenders of the Democratic veteran have claimed that criticisms of her performance and reports of her bouts of confusion are rooted in sexism, arguing that the same concerns are not applied equally to male politicians of similar ages. To be clear, those criticisms are far from only centred around Ms Feinstein; they recently were vocalised in regards to Senate Minority Leader Mitch McConnell by Republicans like Nikki Haley after the former appeared to freeze and become unable to speak at a press conference, before being led away by a colleague. The latest news about Ms Feinstein comes only a week after it was revealed in a news report that she has ceded power of attorney to her daughter. Read More Nikki Haley urges McConnell and Feinstein to ‘walk away’ after recent health concerns Dianne Feinstein faces fresh pressure to step down as she passes power of attorney to daughter Mitch McConnell’s abrupt silence at press conference spurs fresh calls for term limits