New Delhi, March 11 -- Health experts reveal a shocking claim that the impact of stress on menstrual health is such that any level of stress can trigger an increase in cortisol in our body. This can lead to hormonal imbalances, causing delay in periods. [Also read: Can periods be problematic? Here's when should you worry about your menstrual cycle]

In an interview with HT Lifestyle, Dr Teena Thomas, Obstetrician and Gynaecologist at Natus Women and Children Hospital, pointed out, "If there is an unexplained delay in menstruation with no underlying medical cause, stress could be a major factor."

She elaborated, "For instance, students appearing for board exams often experience delayed periods due to heightened stress levels. When someone...