Shweta Shah, a nutritionist previously associated with Deepika Padukone, has shared a Japanese practice of soaking feet in hot water for 15-20 minutes as a method to prevent strokes, particularly for those over 50. Shah claims that this ritual can expand blood vessels, improve circulation, and reduce stress. However, Dr. Pankaj Agarwal, a neurology expert at Gleneagles Hospital in Mumbai, asserts that there is no scientific evidence to support the effectiveness of foot soaks in preventing strokes. He highlights that strokes are serious medical emergencies often linked to high blood pressure, diabetes, and lifestyle factors. While warm foot soaks may provide temporary comfort, they do not affect the deeper arteries or brain blood supply critical for stroke prevention. Dr. Amit Saraf from Wockhardt Hospitals adds that while this practice may encourage relaxation and slightly reduce blood pressure, it cannot replace medical or lifestyle changes necessary for heart and brain health. Health professionals advise individuals, especially those over 50, to consult doctors for personalized health advice instead of relying on unverified home remedies.