the executive power of the federal government is vested in the president. the president has the power to appoint ambassadors, members of the Cabinet, Justices of the Supreme Court and Judges of the lower Federal Courts.
Image: Film Magic/Film Magic/Getty. Stress is the most common cause of irregular periods. Cortisol, the stress hormone, has a direct impact on how much estrogen and progesterone, two sex hormones, gets produced by the body. If you have too much cortisol in your bloodstream, the time and flow of your cycle could change.
An alteration in the level of estrogen or progesterone may result in a late menstrual cycle. Hormonal imbalance may also occur due to a change in the diet, or due to stress. Polycystic ovarian syndrome is one such instance of hormonal imbalance that may cause the periods to get delayed.tress. Periods may get delayed also because of stress, both physical and emotional. So, it is important that the cause of stress is determined and cured. If the level of stress in the body goes down, it may lead to a resumption of the menstrual cycle.