Drug addiction - Just One More Hit!
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You may be hooked emotionally and psychologically. You may have a physical dependence, too. If you have a drug addiction
? whether to a legal or illegal drug
? you have intense cravings for it. You want to use the drug again and again. When you stop taking it, you may have unpleasant physical reactions.
While not everyone who uses drugs becomes addicted, many people do. Drug addiction involves compulsively seeking to use a substance, regardless of the potentially negative social, psychological and physical consequences. Certain drugs, such as narcotics and cocaine, are more likely to cause physical dependence than are other drugs.
Breaking a drug addiction is difficult, but not impossible. Support from your doctor, family, friends and others who have a drug addiction, as well as inpatient or outpatient drug addiction treatment, may help you beat your drug dependence.
Signs and symptoms
The range of drugs to which you can become addicted is wide. The drugs include:
? Cannabis compounds. These compounds are found in marijuana and hashish.
? Central nervous system depressants. Barbiturates and benzodiazepines are examples of central nervous system depressants. Phenobarbital, amobarbital (Amytal) and secobarbital (Seconal) are examples of barbiturates. Benzodiazepines include tranquilizers such as diazepam (Valium), alprazolam (Xanax), oxazepam (Serax), lorazepam (Ativan), clonazepam (Klonopin) and chlordiazepoxide (Librium).
? Central nervous system stimulants. This class of drugs includes amphetamines, methamphetamine, cocaine and methylphenidate (Ritalin).
? Designer drugs. Synthetic compounds, such as Ecstasy, which has both amphetamine-like and hallucinogenic effects, are included in this category.
? Hallucinogens. LSD, phencyclidine (PCP) and ketamine (special K) are examples of hallucinogens.
? Inhalants. Glue, paint, solvents and nitrous oxide can all be used as inhalant drugs.
? Opioids. Opioids are narcotic, painkilling drugs produced naturally from opium or made synthetically. This class of drugs includes heroin, morphine, codeine, methadone and oxycodone (Oxycontin).
General signs and symptoms
Addiction to any drug may include these general characteristics:
? Feeling that you need the drug regularly and, in some cases, many times a day
? Making certain that you maintain a supply of the drug
? Failing repeatedly in your attempts to stop using the drug
? Doing things to obtain the drug that you normally wouldn’t do, such as stealing
? Feeling that you need the drug to deal with your problems
? Driving or doing other activities that place you and others at risk of physical harm when you’re under the influence of the drug
The particular signs and symptoms of drug use and dependence vary depending on the type of drug.
Cannabis compounds: Signs and symptoms
? A sense of relaxation and happiness
? A heightened sense of visual, auditory and taste perception
? Poor memory
? Increased blood pressure and heart rate
? Red eyes
? Decreased coordination
? Difficulty concentrating
? Increased appetite
? Slowed reaction time
? Paranoid thinking
Central nervous system depressants: Signs and symptoms
? Drowsiness
? Slurred speech
? Lack of coordination
? Memory impairment
? Confusion
? Slowed breathing and decreased blood pressure
? Dizziness
? Depression
Central nervous system stimulants: Signs and symptoms
? Euphoria
? Decreased appetite
? Rapid speech
? Irritability
? Restlessness
? Depression as the drug wears off
? Nasal congestion and damage to the mucous membrane of the nose in users who snort drugs
? Insomnia
? Weight loss
? Increased heart rate, blood pressure and temperature
? Paranoia
Designer drugs: Signs and symptoms
Signs and symptoms of using designer drugs vary depending on the drug. You might be able to tell that a family member or a friend is using or abusing a drug based on the physical and behavioral signs and symptoms associated with the drug. Ecstasy produces a mild hallucinogenic effect and a feeling of euphoria. It also causes an increased heart rate, overheating, high blood pressure, kidney and liver toxicity, and memory problems.
Hallucinogens: Signs and symptoms
Use of hallucinogens produces different signs and symptoms depending on the drug. The most common hallucinogens are LSD, PCP and ketamine, a so-called “club drug.”
Signs and symptoms of LSD use include:
? Hallucinations
? Greatly impaired perception of reality, for example, interpreting input from one of your senses as another, such as hearing colors
? Permanent mental changes in perception
? Rapid heart rate
? High blood pressure
? Tremors
? Flashbacks, a re-experience of the hallucinations ? even years later
Signs and symptoms of PCP use include:
? Hallucinations
? Euphoria
? Delusions
? Panic
? Loss of appetite
? Depression
? Aggressive, possibly violent behavior
Signs and symptoms of ketamine use include:
? Increased heart rate
? Nausea and vomiting
? Numbness
? Impaired motor function
? Loss of memory
Inhalants: Signs and symptoms
The signs and symptoms of inhalant use vary depending on what substance is inhaled. Some commonly inhaled substances include glue, paint thinners, correction fluid, felt tip marker fluid, gasoline, cleaning fluids and household aerosol products. When inhaled, these products can cause brief intoxication and a decreased feeling of inhibition. Long-term use may cause seizures and damage to the brain, liver and kidneys. Inhalant use can also cause death.
Opioids: Signs and symptoms
? Reduced sense of pain
? Sedation
? Depression
? Confusion
? Constipation
? Slowed breathing
? Needle marks (if injecting drugs)
Recognizing drug abuse in teenagers
Possible indications that your teenager is using drugs include:
? School performance. Your child suddenly shows an active dislike of school and looks for excuses to stay home. Contact your school officials to see if your child’s attendance record matches what you know about his or her absent days. A student who experiences a drop in performance, possibly failing courses or receiving only minimally passing grades, may be using drugs.
? Physical health. Listlessness and apathy may indicate your child is using certain drugs.
? Appearance. How they look is extremely important to adolescents. A sudden lack of interest in clothing, grooming or looks may be a warning sign of drug use.
? Personal behavior. Teenagers enjoy privacy, but exaggerated efforts to bar family members from entering their rooms or knowing where they go with their friends might indicate drug use. Also, drastic changes in behavior and in relationships with family and friends may signal drug use.
? Money. Sudden requests for money without a reasonable explanation for its use may be a sign of drug use. You may also discover money stolen from previously safe places at home. Items may disappear from your home because they’re being sold to support a drug habit.
Causes
Drug use or abuse crosses the line into drug addiction when you feel you have to have the drug, and you increase the amount of the drug you take. Various factors, such as your personality, your genetic makeup and peer pressure, affect your likelihood of becoming addicted to a drug. In addition, some drugs, such as heroin and cocaine, more quickly produce a physical addiction than other drugs do for many people.
Neurons use chemicals called neurotransmitters to communicate. Neurons release neurotransmitters into the gaps (synapses) between nerve cells; neurotransmitters are received by receptors on other neurons and on their own cell bodies. The changes that occur in this communication process vary with the type of drug to which you’re addicted, though researchers have discovered that addictive drugs, such as cocaine and morphine, affect some areas of the brain in the same manner. If further research confirms findings such as this, it would be possible to develop more effective medications to combat addiction to more than one drug.
Here are some of the ways specific drugs may contribute to addiction:
? Cannabis compounds. The main active agent in cannabis
compounds, delta-9-tetrahydrocannabinol (THC), affects the neurotransmitter communication process. Some people perceive the effects of THC as enjoyable, and this sensation reinforces use of the drug. For others, THC causes uncomfortable feelings or anxiety, which doesn’t reinforce use of the drug.
? Central nervous system depressants. Benzodiazepines and barbiturates produce long-term cellular changes partly by enhancing the actions of the inhibitory neurotransmitter gamma-aminobutyric acid (GABA). Released into the synapses, GABA binds to receptors and ultimately lowers cell excitability, which slows down brain activity.
? Central nervous system stimulants. These drugs raise the levels of dopamine and serotonin in the synapses. Brain cells release dopamine as part of the reward system through which you learn to seek stimuli, such as food and sex. Serotonin is a chemical in the brain that regulates mood. Stimulants block the reabsorption of dopamine after its release and can physically alter the sensitivities of some dopamine and serotonin receptors.
? Opioids. These drugs affect the nerve cells of the reward pathways in your brain in ways similar to that of stimulants, producing positive reinforcement for the use of these drugs. There are opioid receptors in the brain, spinal cord and gastrointestinal tract.
Risk factors
These factors increase the likelihood of your having an addiction to a legal or an illegal drug:
? Personality. If you have another psychological problem, such as depression, attention-deficit/hyperactivity disorder and post-traumatic stress disorder, you’re more likely to become dependent on drugs. Children who exhibit aggression, a lack of self-control and a difficult temperament may be at greater risk of drug addiction.
? Social environment. Particularly for young people, peer pressure is a strong factor in starting to use and abuse drugs. A lack of attachment with your parents may increase the risk of addiction, as can a lack of parental supervision.
? Anxiety, depression and loneliness. Using drugs can become a way of coping with these painful psychological feelings.
? Genetics. Drug addiction is more common in some families and likely involves the effects of many genes. If you have family members with alcohol or drug problems, you’re at greater risk of developing a drug addiction.
? Type of drug. Some drugs, such as heroin and cocaine, more quickly result in physical addiction than do others.
When to seek medical advice
Addiction is a chronic relapsing disorder, meaning you tend to fall back into old addictive behaviors, including drug use, even after treatment. The sooner you seek help, the greater your chances are for a long-term recovery. If you’re initially reluctant to approach a doctor, help lines or hot lines may be a good place to start to learn about treatment. You can find these lines listed in the phone book or on the Internet.
Because denial is often a characteristic of addiction, many people who are addicted to or who abuse drugs won’t seek medical treatment on their own. Family members, friends or co-workers may need to persuade the user to undergo screening for drug addiction. Breaking a drug addiction may involve counseling, an outpatient treatment program or residential treatment.
Best Wishes and Lot’s of Love,
Arthur Buchanan
Out of Darkness & Into the Light
209 Ellis Ave. Suite 1313
Bellevue, Ohio44811
567-217-1133 (Home)
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