HOW HEROIN AFFECTS THE BRAIN
We should know how heroin affects the brain. This is important to know just in case somebody offer us to consume heroin, at least we know all of the consequences first. Understanding how heroin affects the brain will help you to help your addicted friends too. So, here is how heroin affects the brain.
How heroin affects the brain
The brain contains opioid receptors, and it creates opioid chemicals naturally in response to pain. However, these naturally occurring opiates may not last for very long, and they may not be potent enough to help with chronic pain issues, which is why many prescription painkillers contain synthetic opioids. Heroin is no longer used as medicine, but it binds to those same receptors, leading to a release of dopamine and other neurotransmitters, a pervading sense of relaxation and wellbeing, and painlessness.
Once the brain encounters these synthetic opioids though, it is less likely to produce its own. The more a person takes heroin, the less natural opioid the brain will produce. This affects the opioid receptors, and the risk/reward system in the brain, which is the primary pathway that uses dopamine. The brain also decreases how much dopamine, serotonin, and other neurotransmitters it produces because these are released artificially due to heroin use.
If a person is unable to take heroin when their brain needs the drug, they will experience withdrawal symptoms. Most of these symptoms feel like an intense flu, complete with aches, chills, depression, exhaustion, and nausea; very strong cravings for the drug also often occur.
The effects of heroin the drug to your brain can be learned by watching this following youtube video.
We hope you understand how heroin affects the brain. Knowing how the effects are, we should warn our relatives to stay away from Heroin. If you are interested in related articles, please subscribe. Thanks for visiting.