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Tag: tag: THC

  • Marijuana Myths: Are Red Eyes A Consequence Vasodilation? – Medical Marijuana Program Connection

    Marijuana Myths: Are Red Eyes A Consequence Vasodilation? – Medical Marijuana Program Connection

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    This article was originally published on The Fresh Toast and appears here with permission.

    The vasodilating effects of cannabis are one of the physiological responses of the body that have been investigated. Here’s why it happens.

    At some point, you must have experienced a bloated face, red and puffy eyes, as well as dehydrated skin after smoking. Have you ever stopped to think and ask yourself why this happens whenever you smoke? Does using weed cause vasodilation? The answer is maybe.

    What Is Vasodilation?

    Vasodilation is a mechanism to enhance blood flow to areas of the body that are lacking oxygen and/or nutrients. The vasodilation causes a decrease in systemic vascular resistance (SVR) and an increase in blood flow, resulting in a reduction of blood pressure.

    The word “vasodilation” is used to describe the opening up of the body’s blood vessels.

    It is the opposite of “vasoconstriction” where the blood vessels close up within the body. It is a temporary situation. It occurs naturally in your body in response to triggers such as low oxygen levels, a decrease in available nutrients, and increases in temperature. It causes the widening of your blood vessels, which in turn increases blood flow and lowers blood pressure.

    Consuming marijuana could bring about vasodilation. When using cannabis, blood flow to some parts of the body is restricted or reduced. Oxygen transportation is also slowed down and not delivered as promptly.  While not dangerous, vasodilation can…

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  • Cannabis And Memory: Uncovering The Intricate Connection And CBD’s Surprising Role – Medical Marijuana Program Connection

    Cannabis And Memory: Uncovering The Intricate Connection And CBD’s Surprising Role – Medical Marijuana Program Connection

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    The stereotype of a stoner often paints a picture of someone scatterbrained and terribly forgetful. While it may be the case that cannabis has an impact on memory, the reality is more nuanced and intriguing.

    There are two main categories of memory: short and long-term, which differ in what information is stored and how. Short-term is essentially responsible for storing temporary information and deciding what to do with it: let it go or pass it to our long-term memory, where we store information indefinitely. There is also working memory, a crucial element of short-term memory that plays a big role in how we process, use and remember information on a daily basis. Working memory involves the ability to keep information in our mind for a short time, such as remembering someone’s phone number until you can write it down or directions to a destination that someone told you while stopped at a red light.

    “There is no question that acute cannabis use affects working memory,” said Kristen Morie, a researcher at Yale School of Medicine. “If you talk to someone who is actively intoxicated, they will just, kind of, forget their train of thought.”

    Researchers attribute cannabis’ memory-impairing effects to tetrahydrocannabinol (THC), which binds to CB1 receptors in brain regions that are crucial for memory, like the hippocampus. This binding disrupts the encoding of new information, hindering its storage and subsequent retrieval.

    Positive Memory Impact For Certain…

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