It should be considered only in light of the complete history and evaluation of the child. The decision to prescribe methamphetamine hydrochloride tablets should depend on the physician’s assessment of the chronicity and severity of the child’s symptoms and their appropriateness for his/her age. Prescription should not depend solely on the presence of one or more of the behavioral characteristics. Amphetamine and dextroamphetamine combination is used to treat attention-deficit hyperactivity disorder (ADHD) and narcolepsy (uncontrollable desire for sleep or sudden attacks of deep sleep). These two medicines belong to the group of medicines called central nervous system (CNS) stimulants.
The biological half-life has been reported in the range of 4 to 5 hours. Excretion occurs primarily in the urine and is dependent on urine pH. Alkaline urine will significantly increase the drug halflife. Approximately 62% of an oral dose is eliminated in the urine within the first 24 hours with about one-third as intact drug and the remainder as metabolites. The euphoria wears off quickly, leading to a “crash.” Some people try to avoid this and extend the euphoria by repeatedly taking the drug in a binge pattern.
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Information for Patients
Using this medicine for a long time can cause severe constipation. To prevent this, methamphetamine oral route description and brand names your doctor may direct you to take laxatives, drink a lot of fluids, or increase the amount of fiber in your diet. Be sure to follow the directions carefully, because continuing constipation can lead to more serious problems. Oxymorphone may increase your risk of having serious breathing problems. Check with your doctor right away if you are having difficult or trouble breathing, irregular, fast, slow, or shallow breathing, or pale or blue lips, fingernails, or skin.
What happens if I overdose?
However, NIDA is funding research into developing medications to treat stimulant addiction. Stopping methamphetamine use suddenly does not cause a physical withdrawal, as with heroin. Instead, the person may feel extreme fatigue, mental depression, irritability, apathy, and disorientation. When healthcare professionals prescribe methamphetamine legally, they typically prescribe dosages of 5 milligrams (mg), 10 mg, or 15 mg daily.
However, elderly patients are more likely to have age-related liver, kidney, or heart problems, which may require caution and an adjustment in the dose for patients receiving this medicine. Amphetamine and dextroamphetamine combination works in the treatment of ADHD to increase attention and decrease restlessness in patients who are overactive, cannot concentrate, or are easily distracted. It is used as part of a total treatment program that also includes social, educational, and psychological therapy.
- This medicine may cause sleep-related breathing problems (eg, sleep apnea, sleep-related hypoxemia).
- This is especially important for elderly patients, who may be more sensitive to the effects of pain medicines.
- Information provided by NIDA is not a substitute for professional medical care or legal consultation.
- Tell any doctor who treats you that you are using this medicine.
However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine. Taking amphetamine during pregnancy can cause premature birth, low birth weight, or withdrawal symptoms in the newborn baby.
In an emergency? Need treatment?
Fortunately, there are many treatments available to help you or a loved one curb your meth habit. The increasingly high levels of dopamine are why people continue to consume meth even though it has harmful effects. It’s similar to how you can crave junk food or sugary snacks, but meth is so powerful that you can easily lose a sense of freedom in your life. According to the Substance Abuse and Mental Health Services Administration (SAMHSA), meth use comes with extreme risk. This risk is greater than most other drugs because of how meth affects the brain.
Like most amphetamines, methamphetamine can be snorted in the nose, take swallowed by mouth, smoked, or injected in the blood. It’s usually found in the form of a white, crystal-like powder but can be made into pills or dissolved in water or alcohol. Methamphetamine is a drug that stimulates the central nervous system (CNS). It belongs to a group of synthetic drugs called amphetamines, which are now highly restricted substances.
Medical Professionals
- Hypersensitivity reactions such as angioedema and anaphylactic reactions have been reported in patients treated with other amphetamine products (see ADVERSE REACTIONS).
- Amphetamine is used to treat attention deficit hyperactivity disorder (ADHD).
- Anxiety, psychosis, hostility, aggression, and suicidal or homicidal ideation have also been observed with CNS stimulants abuse and/or misuse.
When codeine is used for a long time, it may become habit-forming, causing mental or physical dependence. However, people who have continuing cough and nasal congestion should not let the fear of dependence keep them from using narcotics to relieve their cough. However, severe withdrawal side effects can usually be prevented by gradually reducing the dose over a period of time before treatment is stopped completely. Focalin (dexmethylphenidate) is used to treat attention deficit hyperactivity disorder (ADHD) … Drug treatment is not indicated in all cases of the behavioral syndrome characterized by moderate to severe distractibility, short attention span, hyperactivity, emotional lability and impulsivity.
In patients known to be hypersensitive to amphetamine, or other components of methamphetamine hydrochloride tablets. Hypersensitivity reactions such as angioedema and anaphylactic reactions have been reported in patients treated with other amphetamine products (see ADVERSE REACTIONS). Paroxetine may cause you to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies or to become more depressed.
Methamphetamine may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
Methamphetamine hydrochloride tablets can be diverted for non-medical use into illicit channels or distribution. Strattera (atomoxetine) is used to treat attention deficit hyperactivity disorder. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. This medicine may cause serious heart or blood vessel problems.
Does Methadone interact with my other drugs?
Anxiety, psychosis, hostility, aggression, and suicidal or homicidal ideation have also been observed with CNS stimulants abuse and/or misuse. The concomitant use of methamphetamine and serotonergic drugs increases the risk of serotonin syndrome. Initiate with lower doses and monitor patients for signs and symptoms of serotonin syndrome, particularly during methamphetamine initiation or dosage increase. If serotonin syndrome occurs, discontinue methamphetamine and the concomitant serotonergic drug(s) (see WARNINGS and PRECAUTIONS).
Mental dependence (addiction) is not likely to occur when narcotics are used for this purpose. Physical dependence may lead to withdrawal side effects if treatment is stopped suddenly. However, severe withdrawal side effects can usually be prevented by reducing the dose gradually over a period of time before treatment is stopped completely. Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. If used together, your doctor may change the dose or how often you use this medicine, or give you special instructions about the use of food, alcohol, or tobacco. Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur.