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3
votes
1answer
186 views

Can phobias be genetic, but created in one generation and not by natural selection?

I have seen this article floating around http://www.telegraph.co.uk/science/science-news/10486479/Phobias-may-be-memories-passed-down-in-genes-from-ancestors.html Pretty much they state that if a ...
5
votes
0answers
505 views

Can smoking marijuana from a young age cause emotional immaturity? [closed]

I was watching a fairly decent documentary regarding marijuana use and at a certain point a clinical psychologist mentioned that long term patients of his that smoked marijuana from a young age showed ...
7
votes
1answer
325 views

Do light boxes help Seasonal Affective Disorder?

Light boxes are sold as a treatment for seasonal affective disorder (SAD) and seasonal mood swings. The claims listed are: Helps to ease seasonal mood swings and winter depression, and help ...
7
votes
1answer
323 views

Will 25% of people in Western society develop a mental disorder during their life?

In a profile article published in the Cyprus Mail newspaper (Nov. 2012), Dr John Stein, Emeritus Professor of Physiology & Fellow of Magdalen College, Oxford, claimed: “a quarter of people ...
4
votes
1answer
286 views

Are university research studies involving children a money making scheme?

I would like to point out that this question is from a dubious and unverified claim that I had encountered. I thoroughly searched the internet for any information on such claims but could not find ...
4
votes
1answer
1k views

Did 12 girls from the same high school contract a Tourette-syndrome like illness?

I just ran into this video from the Today Show about 12 girls from the same high school in New York who supposedly contracted something producing involuntary tics and vocal outbursts similar to ...
15
votes
2answers
630 views

Are 10% of mental health problems caused by abortion?

A recent meta review (mentioned in some articles in the media, e.g. The Telegraph or CBS News) examining the association between abortion and mental health problems "Abortion and mental health: ...
3
votes
0answers
127 views

Can mental state affect allergies?

I have heard see this sketchy reference that people with Multiple Personality Disorder, or other mental disorders, have different physical features when having different personalities. For example, ...
2
votes
0answers
477 views

Multiple personalities: Do they exist?

Has it ever been proven, or is there a consensus among any body of legitimate scientist (e.g. APA, NIHM, or another) that multiple personality disorder actually exists what are each sides points? And ...
8
votes
1answer
20k views

Can mental state affect eye-color?

I have heard see this sketchy reference that people with Multiple Personality Disorder, or other mental disorders, have different physical features when having different personalities. For example, ...
15
votes
1answer
607 views

Has mental health deteriorated 1000-fold since 1850?

In the standard “things are worse now than ever before” polemic, it's claimed that rates of mental illness are higher now than ever – usually without any proof, and usually alongside known-false ...
3
votes
1answer
318 views

Is it rational to avoid touching doorknobs, elevator buttons and other public surfaces? [closed]

Some people are very careful to never touch "public surfaces" such as doorknobs and elevator buttons. I have even seen public service placards that advise against touching bathroom doors after ...
2
votes
1answer
815 views

Do people with mental illnesses feel the effect more during the full moon?

I have heard many times before that people with mental disorders become hyperactive during the full moon. I have never believed it, but has there been any scientific study carried out to prove it one ...
11
votes
2answers
473 views

Are antipsychotic drugs vastly overused in the US?

A recent opinion piece in Al Jazeera titled "Mass psychosis in the US" claims that antipsychotic drugs are overused in the US, mostly due to the influence of "Big Pharma" which is pushing new atypical ...
12
votes
1answer
2k views

Does too much study cause mental illness?

I've often heard that students (science/math Ph.D. candidates, in particular) who study too diligently and for long periods over longer spells develop mental health problems like depression, anxiety, ...
14
votes
3answers
1k views

Is sleep training a form of neglect or harmful?

Some people claim that "crying it out" is harmful. For example, the article on PhD Parenting states that crying it out is harmful to a child. I've heard others suggest that it's neglectful. I expect ...
2
votes
0answers
247 views

Can hiding nudity from children stunt their mental health? [duplicate]

Possible Duplicate: Any documented evidence of depiction of nudity or sex being harmful to minors? Related to this question - Is the depiction of nudity or sex harmful to minors? - I feel ...
12
votes
1answer
3k views

Does sleeping an average of 11 hours or more raise one's risk of brain-related disorders?

I am familiar with the effects of sleep deprivation and some of the harmful effects of oversleeping. However, I have also heard more than once that sleeping more than 10 hours on average, even for a ...
7
votes
4answers
972 views

Does standardized testing cause ADHD?

I hear students, parents, and -- some -- teachers pull this claim all the time: standardized tests causes a rise in ADHD in children. I know Sir Ken Robinson mentioned something like that in one of ...
22
votes
1answer
727 views

Is there any scientific basis for Seasonal Affected Disorder (SAD)?

I've heard a lot of people claiming they they have a disorder called Seasonal Affected Disorder. Is there any research that indicates this is an actual mental disorder?