The Lasting Effects of Drug Addiction on the Brain

Habits are unimaginably hard to break, particularly when they are joined by modifications to the mind. That is the reason it is so difficult to defeat chronic drug abuse. On the off chance that you or your loved one is abusing drugs for quite a while, and unexpectedly quit taking them, you will most likely experience extreme drug withdrawal. Side effects of drug withdrawal are inclusive of nervousness, depression, mood swings, and sleep deprivation. These are all the signs that your brain is changing in accordance with a sudden imbalance of the chemicals that you were once used to. The seriousness of withdrawal is the thing that makes it normal to relapse, and it is why it is extremely vital to look for expert help from Texas Drug Rehab when you are endeavouring to break your habit.

Drug abuse can surely cause some serious damage to the mental and physical health of the addict. Effects of consuming excess drug can lead to damages that lasts for long and in certain cases it can even last forever. These can start from mild symptoms and go up to some serious health constraints. Each and every organ and system of the body gets effected by abuse of illicit drugs. Some of the effects of drugs on the body and mind are mentioned as under:

  • Cardiovascular system. Drugs such as cocaine are peculiarly very hard on human heart and causes great harm every time it is used. Drug abuse can prompt heart disease over a long-haul and it can also lead to heart failure. Using injectable drugs such as heroin can lead the veins to collapse and infects the heart or the blood vessels.
  • Respiratory system. One commonly effected bodily system includes the lungs which can get damaged by drugs that are smoked. Diseases such as lung cancer, emphysema, chronic bronchitis are caused. Drugs such as Opioids can depress breathing, and it can make the asthma condition worse.
  • Changes in memory. Changes in learning and memory are two common phenomena that can be seen from a drug abused. The person is actually conditionedto crave and use the drugs. The environment in which a person spends most of his time usually triggers him to crave or want the drugs reflexively.
  • Impaired cognitive function. Another neurotransmitter – glutamate – gets immensely affected by drug abuse. The attempt of the brain to recompense for that leads to changes in how a person thinks. It makes it extremely difficult for a person to learn and think.

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About the Author: Danny White