Cold wave conditions have been continuing in North India with temperatures plummeting. The Indian Meteorological Department (IMD) has predicted that Delhi is set to witness a drop in temperature this week with a minimum temperature of 5 degrees Celcius by Friday. With such cold weather conditions, it becomes important to take care of your health, especially your heart. Winters tend to affect your heart and therefore, it is important that you stay cautious. The cold causes your blood vessels t