![]() You can minimize the damage that addiction does to the brain by quitting and receiving treatment for your addiction. Luckily, addiction is a treatable disease. When asking “what does addiction do to the brain?” remember that it can cause problems throughout the whole thing, and the damages can often be long-lasting or even life-threatening. About Cliffside Malibuĭrugs and alcohol can cause serious damages to the brain. Taking advantage of medical detox can help alleviate these symptoms, allowing for a much easier and smoother transition from drug addiction back to a clean life.while rewiring the brain and experiencing these withdrawal symptoms can be painful, medical detox helps make it more comfortable and easier on the body. The brain is now dependent on the substance to control it, and untangling that can cause some debilitating withdrawal symptoms, such as: ![]() All of these parts of the brain have been affected and changed for so long, that it becomes difficult to go back to the way it was once before. When someone is ready to get sober and live a life free of drugs or alcohol, it can take a lot of re-wiring of the brain. In addition, parts of the body may become numb or other senses are affected during a high. Suddenly, inhibitions are lowered and decision-making is much harder. When drugs take hold of this part of the brain, it can cause severe behavioral and mood changes. Other parts of the cerebral cortex are what process information from our senses and what controls specific functions. The front of the cerebral cortex is what allows us to have decision-making skills, to think things through to anticipate consequences in the future, to plan things out and to solve problems. The cerebral cortex is the largest part of the brain. Long term abuse of this part of the brain can cause permanent behavioral and mood changes. It is also the part of the brain that will cause you to lose motivation and lose interest in hobbies that were once enjoyable or people that were once loved. For instance, the limbic system is what causes someone to feel temporary relief or relaxation while using drugs. This portion of the brain physically connects the survival-oriented brain stem with the cognitively oriented cortex.ĭrugs can totally disrupt normal moods and behaviors by acting on the limbic system. Your feelings supply the contexts for your sensory and motor activities and can alter how one perceives the world and behaves in it. This part of the brain is responsible for creating your feelings and motivation, according to University of Delaware. Repeated abuse of this part of the brain can cause long-term damages. Some drugs may cause the brain stem to tell the body to increase its heart rate, remain awake and breathe faster. For instance, some drugs can cause the brain stem to slow down, causing slowed or slurred speech, respiratory depression and loss of consciousness. Not all drugs work the same, but many drugs can cause the brain stem to over or underperform. The brain stem consists of the midbrain, pons, and medulla oblongata and is connected to the spinal cord. So, when this reward circuit becomes overactive due to drugs, what exactly happens? Parts of the Brain Affected by Addiction The Brain StemĪccording to Medicinenet, the brain stem controls the flow of messages between the brain and the rest of the body, and it also controls basic body functions such as breathing, swallowing, heart rate, blood pressure, consciousness, and whether one is awake or sleepy. However, drugs hijack this part of the brain to the point that very little is enjoyable other than substances. Many things can activate this part of the brain, such as eating delicious food, winning a sports game or seeing a cute puppy. This is the part of your brain that lets you know that what you are doing is pleasurable and enjoyable, and something that should be repeated to keep feeling this euphoria. When learning the answer to “what does addiction do to the brain?”, it is first and foremost important to understand the reward circuit. But, what exactly are these damages and what does addiction do to the brain? Health can quickly deteriorate, behaviors change and your brain goes through a lot of abuse and chemical changes. It is well-known that addiction and substance abuse is bad for your body.
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