# What is methamphetamine? Canonical page: https://clinicsjo.com/en/faq/ma-huwa-al-methamphetamine-makhater-al-idman-wa-a3radhuhu-wa-turuq-al-3ilaj Language: en Category: mental_health Publisher: ClinicsJo Published: 2026-09-13T08:09:52.390Z Content updated: 2026-09-13T08:09:52.390Z Translation (ar): https://clinicsjo.com/ar/faq/ma-huwa-al-methamphetamine-makhater-al-idman-wa-a3radhuhu-wa-turuq-al-3ilaj Methamphetamine is a powerful and highly addictive stimulant drug, known by common names such as "meth," "crystal," or "ice." It typically comes in the form of a powder that can be made into pills or shiny crystals. It can be ingested, inhaled through the nose, or injected after being mixed with liquid. Crystal meth is smoked in small glass pipes. Initially, methamphetamine produces feelings of euphoria and exhilaration, but this is quickly followed by feelings of anxiety, excessive agitation, anger, or fear. ## How does methamphetamine work in the body? Methamphetamine acts as a central nervous system stimulant, leading to an increased release of certain neurotransmitters in the brain, such as dopamine, which are associated with feelings of pleasure and reward. This powerful effect is what causes the initial sense of euphoria and energy, but it is also the reason for its high potential to cause rapid addiction. The drug affects both body and mind functions, and its effects can remain in the body for hours or even days, depending on factors such as dosage amount, duration of use, and how the body responds to the drug [\[1\]](). ## Risks of methamphetamine use Methamphetamine use leads to a wide range of serious health problems, including elevated body temperature that can lead to fainting, intense itching, and severe dental issues known as "meth mouth," which include tooth decay and dry mouth. It can also cause problems with cognition and emotional state [\[2\]](). In the long term, addiction can lead to significant deterioration in mental and physical health. ## Diagnosing methamphetamine use Methamphetamine use is typically diagnosed through drug screening tests. These tests can be performed using various body samples, the most common of which is a urine analysis. Blood, saliva, hair, sweat, or nail samples can also be used to detect the presence of methamphetamine or its metabolites. These tests aim to determine if a person has used the drug, but they cannot diagnose a substance use disorder (addiction) itself [\[1\]](). If a test result is positive, it means that methamphetamine is present in amounts indicating use. A confirmatory urine test is often performed after an initial positive result to ensure accuracy, as false positive results can occur in initial tests due to other chemicals in the body interacting with certain medications or foods. The confirmatory test is more sensitive and provides more accurate results [\[1\]](). ## Next steps and available resources If you suspect that someone is using methamphetamine or suffering from addiction, it is essential to seek professional help. You can start by visiting a healthcare provider to assess the situation and guide you toward appropriate treatment options. Early treatment can make a significant difference in the recovery process. For more information about the risks of methamphetamine addiction, its symptoms, and methods of treatment and recovery, you can visit [Methamphetamine: Addiction Risks, Symptoms, Treatment, and Recovery Methods (Arabic)](). ## Medical references - [Drug Testing]() - [Methamphetamine]() General health education; not a substitute for individualized clinical assessment. Citation URL: https://clinicsjo.com/en/faq/ma-huwa-al-methamphetamine-makhater-al-idman-wa-a3radhuhu-wa-turuq-al-3ilaj#answer