Drugs are chemicals. Different drugs have different chemicals. Therefore, they affect different parts of the body differently. Some drugs are so bad that they affect the users’ brain even long after they have quit or even permanently. Drugs can be taken in different ways like inhaling, injecting directly into the blood, and ingesting. When the drugs enter the brain, they change how it performs its functions. It therefore leads to compulsive drug abuse which in turn leads to addiction. Rehabilitation centers like New Horizon Recovery outpatient rehab services can help counter the addiction.
Effects Of Drug Abuse
Drugs and substance abuse have adverse effects on the body. They affect almostall vital organs in the body. They weaken the immune system which makes the body weak in fighting infections. Moreover, they cause the liver to work harder to flush out harmful toxins. This might lead to liver failure if it is always overworked. Cardiovascular conditions like abnormal heart rates and heart attacks are also common among drug users.
The drugs alter the brain chemistry. This largely affects the individuals’ ability to make decisions. The brain might seek compulsive usage of the drug and doing this over and over again will lead to addiction.All drugs of abuse for example nicotine, heroin, cocaine and, marijuana, affect the brain’s reward circuit. This is part of the limbic system. The drugs take charge of this reward system. When this happens, unusually large amounts of dopamine flood the system. The flood of dopamine is what causes the high people experience when they take the drugs.
Taking drugs changes how people behave. People lack self-control and do things they would never do while sober. Moreover, they cause hallucinations, paranoia, aggressiveness, impaired judgment and impulsiveness. All these alterations of the behavior could be appalling for the user.
Pregnant women who take drugs have a high chance of giving birth to children with defects. The baby consumes what the mother consumes, so all the drugs affect the baby. They may cause the baby to be born too small or too soon. The baby could also have withdrawal symptoms. What is even worse is that the brain could be affected and the baby could have behavioral problems or be a slow learner. It is not fair for the baby.
People who have a drug addiction are often advised to visit a rehabilitation center because they are of great help on the road to quitting. The damage can be undone before it is too late.