Some people may wake up in the morning and start sneezing, coughing or may sound drowsy. These unusual habits are often referred to as morning sicknesses, stemming from inherent traits or surroundings that may be polluted at times. This is why the cleanliness of surroundings has been given much premium since the after effects will surely turn out after some time and not immediately.
Morning sickness would usually be such reactions that would occur when a person would wake up after a good night’s sleep. This habit is considered to go on and on for years to come. While there is no clear explanation on how to cure such, they usually would last for an hour or two and would suddenly disappear as fast as it came.