Addiction and Health National Institute on Drug Abuse NIDA

9 decembrie 2021

In addition, some drugs, such as inhalants, may damage or destroy nerve cells, either in the brain or the peripheral nervous system (the nervous system outside the brain and spinal cord). Substances, such as alcohol, cannabis, stimulants, and opioids, are psychoactive drugs that may change an individual’s brain function and structure after chronic use. This can result in cognitive and behavioral changes and deficits that may remain even after someone stops using. The following are examples of common drugs, their short-term physical effects, and potential health risks due to SUD. Drug addiction can start with experimental use of a recreational drug in social situations, and, for some people, the drug use becomes more frequent. For others, particularly with opioids, drug addiction begins when they take prescribed medicines or receive them from others who have prescriptions.

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Your brain is set up to make you repeat things that feel good. Drugs and alcohol tap into that system by causing a rush of dopamine — a chemical tied to pleasure, reward, and motivation. More than 760,000 people have died since 1999 from opioid overdoses. But doctors can prescribe medications to ease withdrawal and help you safely what is alcoholism cut back or quit.

An intervention presents a loved https://ecosoberhouse.com/ one with a structured opportunity to make changes before things get even worse and can motivate someone to seek or accept help. Use of hallucinogens can produce different signs and symptoms, depending on the drug. The most common hallucinogens are lysergic acid diethylamide (LSD) and phencyclidine (PCP). Despite the name, these are not bath products such as Epsom salts.

Physical Effects of Drug Addiction

Rehabilitation programs tailored to the individual’s needs can provide the tools necessary for overcoming addiction. These programs focus on treating the physical and psychological aspects of addiction, offering support for mental health issues, and fostering social reintegration. If your drug use is out of control or causing problems, get help. The sooner you seek help, the greater your chances for a long-term recovery. Talk with your health care provider or see a mental health provider, such as a doctor who specializes in addiction medicine or addiction psychiatry, or a licensed alcohol and drug counselor. Drug addiction affects every facet of a person’s life, from health and relationships to legal and financial stability.

Effects of Drug Addiction on Behavior

The physical degradation resulting from addiction necessitates comprehensive medical treatment and support for recovery. It may be done by family and friends in consultation with a health care provider or mental health professional such as a licensed alcohol and drug counselor, or directed by an intervention professional. It involves family and friends and sometimes co-workers, clergy or others who care about the person struggling with addiction. Some effects of drug abuse and addiction include changes in appetite, mood, and sleep patterns. More serious health issues such as cognitive decline, major organ damage, overdose, and death are also risks.

Chronic substance use has links to cardiovascular, kidney, and liver disease. Here are a few things a person can consider when seeking treatment for SUD. The exact mental or cognitive effects of SUD may vary depending on the type of drug and the duration of use. Long-term SUD may affect a person’s memory, behavior, learning, consciousness, and concentration.

effects of drug addiction

Understanding the comprehensive impact of addiction is crucial for those seeking to overcome this disease and for their loved ones supporting them through recovery. The economic impact of drug addiction is staggering, with billions spent annually on healthcare, lost productivity, and criminal justice proceedings. Individuals struggling with addiction may face legal challenges, including arrest, incarceration, and long-term legal obligations. These consequences further alienate the individual from society, making reintegration and recovery even more challenging.

Drugs, Brains, and Behavior: The Science of Addiction

effects of drug addiction

To prevent dental issues, individuals should maintain good oral hygiene, reduce substance use, and seek regular dental care. Tooth decay, gum disease, and tooth loss are prevalent among substance abusers. Increased frequency of infections and slower recovery times are typical among substance abusers. Substance abuse weakens the immune system, making the body more susceptible to infections. According to the what does drug addiction mean World Health Organization (WHO), “Drug use can suppress immune function, making individuals more vulnerable to infectious diseases”​​.

  • Fentanyl, a synthetic opioid, is up to 100 times more potent than morphine and can lead to rapid respiratory failure, ultimately resulting in death.
  • Physical effects of drug addiction vary by drug but are typically seen in all systems of the body.
  • You can find these lines listed on the internet or in the phone book.
  • Contact us today to schedule an initial assessment or to learn more about our services.
  • Drug addiction is a pervasive issue that touches the lives of individuals across the globe, transcending age, gender, and socioeconomic status.

Forming an individualized treatment plan with your healthcare provider’s help is likely to be the most effective approach. Children exposed to drugs before birth may go on to develop issues with behavior, attention, and thinking. It’s unclear whether prenatal drug exposure continues to affect behavior and the brain beyond adolescence. People can become addicted to any psychoactive („mind-altering”) substance. Common addictive substances include alcohol, tobacco (nicotine), stimulants, hallucinogens, and opioids.

These brain changes can be long-lasting, leading to harmful behaviors seen in people who abuse drugs. A combination of genetic, environmental, and psychological factors influences addiction. Understanding addiction as a disease can foster empathy and support for individuals struggling with drug dependency. With some drugs, like methamphetamine or hallucinogens, addicts experience intense paranoia, hallucinations, or delusions. The relationship between psychosis and substance misuse is complex, often entailing overlapping issues seen with substance misuse alone.