Marijuana Use and Schizophrenia, Essay Example

Scientists all over the world in their quest to determine the relationship between marijuana use and schizophrenia prevalence, have conducted much research. In this regard, there is a sigh of relief for people who have always worried holding on a believe that that smoking too much cannabis might lead to schizophrenia. New researches from Harvard medical school have failed to get sufficient evidence that links the use of Marijuana and schizophrenia. This was done by comparison of families with a history of schizophrenia and those without. The current researchers noted that having an increased familial morbid risk for schizophrenia might trigger schizophrenia amongst the cannabis users as opposed to the use of cannabis itself. In accordance with the family frequency calculations and morbid risk, the researchers concluded that the bottom line of schizophrenia is having an increased familial risk. The lead researcher Ashley Proal states that the marijuana may have an influence on the age with respect to the onset of schizophrenia; however, it cannot trigger illness.

In question two about post-Christmas depression, some people feel more depressed after the holidays. This is because they have to embark on their normal routines, and many other realities that are haunting. The following are major causes of post-holiday depression unrealistic resolutions, return of loneliness and guilt about overindulgence and unmet expectations. Some examples of the causes maybe someone trying to give all his or her family members and friends gifts but fails, someone is now in debt after purchasing gifts for everyone thus overspending, and may be someone is returning to another state away from family members. People treat holidays no differently than any other time of the year according to the author of the article www.psychcentral.com. In this regard, no one should pretend to be happy when s/he is just because it is Christmas.