Posts Tagged ‘psychotic disorders’

The Link Between Marijuana and Schizophrenia

Two components of marijuana have different effects on symptoms of psychosis. Delta-9 tetrahydocannabinol (THC) causes hallucinations and, in high enough doses, can cause temporary psychotic experiences, even in healthy people. Another chemical, cannabidiol (CBD), has anti-psychotic effects. Scientists hope to replicate the antipsychotic effects of CBD without triggering the risks of THC. – Ilene 

The Link Between Marijuana and Schizophrenia

TIME photos

[click on image for TIME's photo series "The Great American Pot Smoke-Out"]

By Maia Szalavitz, courtesy of TIME 

Since the days of Reefer Madness, scientists have sought to understand the complex connection between marijuana and psychosis. Cannabis can cause short-term psychotic experiences, such as hallucinations and paranoia, even in healthy people, but researchers have also long noted a link between marijuana use and the chronic psychotic disorder, schizophrenia.

Repeatedly, studies have found that people with schizophrenia are about twice as likely to smoke pot as those who are unaffected. Conversely, data suggest that those who smoke cannabis are twice as likely to develop schizophrenia as nonsmokers. One widely publicized 2007 review of the research even concluded that trying marijuana just once was associated with a 40% increase in risk of schizophrenia and other psychotic disorders. 

But here’s the conundrum: while marijuana went from being a secret shared by a small community of hepcats and beatniks in the 1940s and ’50s to a rite of passage for some 70% of youth by the turn of the century, rates of schizophrenia in the U.S. have remained flat, or possibly declined. For as long as it has been tracked, schizophrenia has been found to affect about 1% of the population. 

One explanation may be that the two factors are coincidental, not causal: perhaps people who have a genetic susceptibility to schizophrenia also happen to especially enjoy marijuana. Still, some studies suggest that smoking pot can actually trigger the disease earlier in individuals who are predisposed, and yet researchers still aren’t seeing increases in the overall schizophrenia rate or decreases in the average age of onset. 

In recent months, new research has explored some of these issues. One study led by Dr. Serge Sevy, an associate professor of psychiatry at the Albert Einstein College of Medicine in New York City, looked at 100 patients between the ages of 16 and 40 with schizophrenia, half of whom smoked marijuana. Sevy and colleagues found that among the marijuana users, 75% had…
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Phil's Favorites

Barry Ritholtz: Donald Trump Owns This Stock Market

Trump vs. Stock Market...

Many thought that Trump’s aggressive style and economic ignorance wouldn’t leave a lasting mark on either stocks or bonds.

That was wishful thinking. https://t.co/COMz54EOk6

— Bloomberg Opinion (@bopinion) December 16, 2018

...

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Zero Hedge

Visualizing The West's Domination Of The Global Arms Market

Courtesy of ZeroHedge. View original post here.

Overall, arms sales increased in 2017, with total global sales nearing 400 billion dollars, marking a 2.5 percent increase from last year and the third year of continued growth for the industry.

But, as Statista's Sarah Feldman points out, U.S. arms companies still produce the most weapons worldwide.

...



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Chart School

Newmont Mining Gann Angles

Courtesy of Read the Ticker.

Newmont Mining (NEM) is a gold stock with plenty of institutional interest. This means due to its huge following it is a good candidate for Gann Angles.

Gold and gold stocks are waiting for the FED and other central banks to swing to dovish monetary policy, Powell hinted this in last speech, and next week the FED is expected to hike 0.25% to 2.5%, however the 3 previously planned hikes in 2019 look very doubtful. 

In short the hike from near 0% to 2.5% is all the US economy can take, as things start to break (ie corporate credit funding stuff like share buy backs.) with the US 10 yr above 3%. A concern to Powell is the US stock market gain contributes to a huge amount of tax revenue to the US treasury and higher interest rates will take this away (April 20...

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Kimble Charting Solutions

Dow Theory Concerns? Transportation Stocks Make New Lows

Courtesy of Chris Kimble.

The bull market is experiencing its first real test since the 2014/2015 stock market correction. Volatility is high and key sectors are heading lower.

One such sector is the Transportation Sector(NYSEARCA: IYT) and select stocks.

The age-old Dow Theory call for the Industrials and Transports to lead the market (and confirm each others moves). Currently, both are struggling. But the Dow Transports are on the precipice of a major breakdown. Looking at the chart below, you can see that the Transportation Sector ETF (IYT) is attempting to break down below its 12-month trading range and 9-year rising support line.

If the market doesn’t reverse higher soon, this break down will send a negative message to investors about the economy… and the broader stock market.

A move lower wou...



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Digital Currencies

Crypto Bull Tom Lee: Bitcoin's 'Fair Value' Closer To $15,000, But He's Sick Of People Asking About It

Courtesy of ZeroHedge. View original post here.

Listening to the crypto bulls of yesteryear continue to defend their case for new new all-time highs, despite a growing mountain of evidence to suggest that last year's rally was spurred by the blind greed of gullible marginal buyers (not to mention outright manipulation), one can't help but feel a twinge of pity for Mike Novogratz and Wall Street's original crypto uber-bull, Fundstrat's Tom Lee.

Lee achieved rock star status thanks to ...



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Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga.

  • Data on retail sales for November will be released at 8:30 a.m. ET.
  • Data on industrial production for November will be released at 9:15 a.m. ET.
  • The flash Composite Purchasing Managers' Index for December is schedule for release at 9:45 a.m. ET.
  • Data on business inventories for October will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the recent week is schedule for release at 1:00 p.m. ET.

Posted-In: Economic DataNews Economics ...



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Biotech

Those designer babies everyone is freaking out about - it's not likely to happen

Reminder: We're available to chat with Members, comments are found below each post.

 

Those designer babies everyone is freaking out about – it's not likely to happen

Babies to order. Andrew crotty/Shutterstock.com

Courtesy A Cecile JW Janssens, Emory University

When Adam Nash was still an embryo, living in a dish in the lab, scientists tested his DNA to make sure it was free of ...



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Members' Corner

Blue Wave with Cheri Jacobus (Q&A II, Updated)

By Ilene at Phil's Stock World

Cheri Jacobus is a widely known political consultant, pundit, writer and outspoken former Republican and frequent guest on CNN, MSNBC, FOX News, CBS.com, CNBC and C-Span. Cheri shares her thoughts on the political landscape with us in a follow up to our August interview.

Updated 12-10-18

Ilene: What do you think about Michael Cohen's claim that the Trump Organization's discussions with high-level Russian officials about a deal for Trump Tower Moscow continued into June 2016?

...

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Mapping The Market

Trump: "I Won't Be Here" When It Blows Up

By Jean-Luc

Maybe we should simply try him for treason right now:

Trump on Coming Debt Crisis: ‘I Won’t Be Here’ When It Blows Up

The president thinks the balancing of the nation’s books is going to, ultimately, be a future president’s problem.

By Asawin Suebsaeng and Lachlan Markay, Daily Beast

The friction came to a head in early 2017 when senior officials offered Trump charts and graphics laying out the numbers and showing a “hockey stick” spike in the nationa...



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ValueWalk

Vilas Fund Up 55% In Q3; 3Q18 Letter: A Bull Market In Bearish Forecasts

By Jacob Wolinsky. Originally published at ValueWalk.

The Vilas Fund, LP letter for the third quarter ended September 30, 2018; titled, “A Bull Market in Bearish Forecasts.”

Ever since the financial crisis, there has been a huge fascination with predictions of the next “big crash” right around the next corner. Whether it is Greece, Italy, Chinese debt, the “overvalued” stock market, the Shiller Ratio, Puerto Rico, underfunded pensions in Illinois and New Jersey, the Fed (both for QE a few years ago and now for removing QE), rising interest rates, Federal budget deficits, peaking profit margins, etc...



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OpTrader

Swing trading portfolio - week of September 11th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Promotions

Free eBook - "My Top Strategies for 2017"

 

 

Here's a free ebook for you to check out! 

Phil has a chapter in a newly-released eBook that we think you’ll enjoy.

In My Top Strategies for 2017, Phil's chapter is Secret Santa’s Inflation Hedges for 2017.

This chapter isn’t about risk or leverage. Phil present a few smart, practical ideas you can use as a hedge against inflation as well as hedging strategies designed to assist you in staying ahead of the markets.

Some other great content in this free eBook includes:

 

·       How 2017 Will Affect Oil, the US Dollar and the European Union

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Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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