Archive for the ‘Bad Science’ Category

https://www.sciencedaily.com/releases/2017/11/171113123639.htm

Reading this would lead a naive reader to be horrified at the implications.  But, consider:  If the sky didn’t fall with 16% daily cannabis use, why would it at 19%?  What percentage use alcohol daily?  Caffeine?  It’s all in the BFD category– useless studies, useless results, useless consequences.

And what about people using it to medicate– perhaps in lieu of opiates.  Is that a bad thing?  Is it worse than a couple of beers or glasses of wine?

AuntieBS

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Getting spanked as a child can lead to a host of mental health problems in adulthood, say researchers.

Source: Childhood spankings can lead to adult mental health problems — ScienceDaily

 

Fairly administered corporal punishment does not lead to problems in adulthood and may actually minimize them.  The authors are mistaken and confusing it for other confounders as being causal.  Corporal punishment teaches responsibility and that there are painful consequences for making poor choices; something that is lacking in large segments of western society.

Corporal punishment, however, can be doled it in anger, unfairly, abusively and if so, it is these aspects that may contribute to resentment and mental health problems later in life, and it is unclear as to how the authors differentiated that from parental discipline that is so key to teaching responsibility.

Children have not fully developed rational thought processes so, to be effective, punishment and reward must strike at the emotional level.  The fear and pain of a spanking is a sharp lesson in consequences for inappropriate behavior whereas logic and reasoning is largely lost on undeveloped minds.

AuntieBS

Easier access to concealed firearms is associated with significantly higher rates of handgun-related homicide, according to a new study.

Source: More permissive concealed-carry laws linked to higher homicide rates — ScienceDaily

Once again, “researchers”, either incompetent or by political agenda, mistake correlation with causality.  Dangerous neighborhoods beget law-abiding people to request concealed carry permits for their protection.  It is the dangerous neighborhoods that are the causal factor.  Concealed carrying citizens do not make neighborhoods dangerous.

Look no further than Chicago, where obtaining a concealed carry permit is virtually impossible.  Chicago has the strictest gun laws in the country, yet the highest homicide rates.  That example, alone, should tell the reader that this “study” is manure; pure garbage.

AuntieBS

A new, widely reported study claims that marijuana poses significantly greater risks to cardiovascular health, particularly with regard to hypertension, than does cigarette smoking.Don’t believe the hype. A careful review of the study’s methods gives reason to pause.

Source: It Took Just One Distorted Study for the Media to Freak Out Over Health Risks and Marijuana | Alternet

Adults in the UK who have poor sleep patterns are more likely to be overweight and obese and have poorer metabolic health, according to a new study.

Source: Insufficient sleep may be adding to your waistline — ScienceDaily

 

This is another example of bad science: lack of causality.  Could poor eating habits contribute to poor sleep?  What about stressful jobs, contributing to both?  At least they admitted “Other studies have suggested that shortened sleep can lead to poor dietary choices.”

They also said, “Interestingly, the study did not find any relationship between shortened sleep and a less healthy diet — a fact that surprised the researchers.”  Well, what about an underlying stressor (work, life) making one eat excess “healthy diet” and poor sleep?  I could go on and on about this, but of course this is a summary and I haven’t the time to study the details of the methodology, but simply want to caution my readers about accepting others’ jumps to conclusions, and always consider CAUSALITY.

AuntieBS

More than 130,000 Anterior Cruciate Ligament (ACL) surgeries take place each year with the majority of patients not requiring pain medication after three months post-operatively. However, researchers have found that those patients who were filling opioid prescriptions prior to surgery were 10 times more likely to be filling prescriptions five months after surgery.

Source: Patients taking opioids prior to ACL surgery more likely to be on pain medications longer — ScienceDaily

 

That brilliance could be read, “Patients who have lower thresholds of pain and/or more extensive ACL damage,  are more likely to use opiates longer”.  Well, DUH!  Where is the causality?  Are people in greater pain more likely to take opiates before surgery, as well as for longer after?  This may be the causal factor vs the implication that if we withhold pain relief until after surgery, it will toughen people to do without pain relief quicker.  Puh-lease.  They are not determining the causal factor here.  Bad study.

AuntieBS

Researchers have found regular and occasional cannabis use as a teen is associated with a greater risk of other illicit drug taking in early adulthood. The study also found cannabis use was associated with harmful drinking and smoking.

Source: Teen cannabis use and illicit drug use in early adulthood linked: One in 5 adolescents at risk of tobacco dependency, harmful alcohol consumption and illicit drug use — ScienceDaily

It is amazing that this garbage gets published.  It would be akin to “Blind Kids less likely to see as adults”.  What is the CAUSALITY?  This paper would lead naive readers to think that teen cannabis use causes illicit drug use in adults.  But, how about teens who hang with the wrong crowds, who have lack of parental involvement, who may be flunking classes, who may have lower IQs, who may be struggling in school, who may disregard laws and prudence and use illicit cannabis and other drugs as teens as well as other illicit drugs later in life?

Time and time again, follow-up studies disprove the implications when CAUSALITY is considered.  More often than not, socio-economic conditions and IQ’s are the underlying causal factors which drive various conditions mistakenly attributed to cannabis.

AuntieBS